EP4164412A1 - Utilisation d'une fibre d'agrumes activée contenant de la pectine pour la fabrication de produits - Google Patents

Utilisation d'une fibre d'agrumes activée contenant de la pectine pour la fabrication de produits

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Publication number
EP4164412A1
EP4164412A1 EP21733089.3A EP21733089A EP4164412A1 EP 4164412 A1 EP4164412 A1 EP 4164412A1 EP 21733089 A EP21733089 A EP 21733089A EP 4164412 A1 EP4164412 A1 EP 4164412A1
Authority
EP
European Patent Office
Prior art keywords
fiber
use according
pectin
food
adhesive
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP21733089.3A
Other languages
German (de)
English (en)
Inventor
Gerhard F. Fox
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Herbstreith und Fox GmbH and Co KG Pektin Fabriken
Original Assignee
Herbstreith und Fox GmbH and Co KG Pektin Fabriken
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE102020122518.0A external-priority patent/DE102020122518B4/de
Priority claimed from DE102020125043.6A external-priority patent/DE102020125043A1/de
Application filed by Herbstreith und Fox GmbH and Co KG Pektin Fabriken filed Critical Herbstreith und Fox GmbH and Co KG Pektin Fabriken
Publication of EP4164412A1 publication Critical patent/EP4164412A1/fr
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0045—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Galacturonans, e.g. methyl ester of (alpha-1,4)-linked D-galacturonic acid units, i.e. pectin, or hydrolysis product of methyl ester of alpha-1,4-linked D-galacturonic acid units, i.e. pectinic acid; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
    • A23L2/52—Adding ingredients
    • A23L2/62—Clouding agents; Agents to improve the cloud-stability
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L19/00—Products from fruits or vegetables; Preparation or treatment thereof
    • A23L19/03—Products from fruits or vegetables; Preparation or treatment thereof consisting of whole pieces or fragments without mashing the original pieces
    • A23L19/07—Fruit waste products, e.g. from citrus peel or seeds
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
    • A23L29/20—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents
    • A23L29/206—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents of vegetable origin
    • A23L29/231—Pectin; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/20—Reducing nutritive value; Dietetic products with reduced nutritive value
    • A23L33/21—Addition of substantially indigestible substances, e.g. dietary fibres
    • A23L33/22—Comminuted fibrous parts of plants, e.g. bagasse or pulp
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73—Polysaccharides
    • A61K8/732—Starch; Amylose; Amylopectin; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0045—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Galacturonans, e.g. methyl ester of (alpha-1,4)-linked D-galacturonic acid units, i.e. pectin, or hydrolysis product of methyl ester of alpha-1,4-linked D-galacturonic acid units, i.e. pectinic acid; Derivatives thereof
    • C08B37/0048—Processes of extraction from organic materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02—Cellulose; Modified cellulose
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L99/00—Compositions of natural macromolecular compounds or of derivatives thereof not provided for in groups C08L89/00 - C08L97/00

Definitions

  • the present invention relates to the use of an activated pectin-containing citrus fiber for the production of products in the food or non-food area.
  • the invention also relates to products containing the activated pectin-containing citrus fiber.
  • Dietary fibers are largely indigestible food components, mostly carbohydrates, which are mainly found in plant-based foods. For the sake of simplicity, fiber is divided into water-soluble fiber such as pectin and water-insoluble fiber such as cellulose. Dietary fiber is an important part of the human diet.
  • the consumption of dietary fiber is considered to be beneficial to health.
  • the use of fruit fibers such as sugar beet, apple or citrus fibers as dietary fiber in the production of food is becoming increasingly important.
  • One reason for this lies in the fact that the fruit fibers are a mixture of insoluble dietary fiber such as cellulose and soluble dietary fiber such as pectin and thus ideally result in a health-promoting spectrum of activity.
  • the use of fruit fibers such as citrus fibers or apple fibers can change the functional properties of food products. Fruit fibers are now also used in non-food products.
  • US Pat. No. 5,964,983 teaches the use of a microfibrillar cellulose produced from sugar beet as a thickener for paints or drilling fluids.
  • the method disclosed in US Pat. No. 5,964,983 is very complex, however, because it includes both an acidic / alkaline extraction, followed by an aqueous washing step, pressure homogenization, an ethanolic washing step and drying.
  • the fiber properties change significantly depending on the manufacturing process and thus also determine the usability for optimizing food products or non-food products.
  • the object of the present invention is to improve the prior art or to offer it an alternative.
  • the set object is achieved through the use of an activated pectin-containing citrus fiber for the production of a product selected from the group comprising food, feed, commodities, animal supplies, hygiene articles, personal care products, cleaning agents, coating agents, care products, explosives, lubricants, coolants Plastic product, textiles, artificial leather, varnish, ink, paint, building material, composite material, paper, cardboard, adhesive, fertilizer, pharmaceuticals, medical device, battery dissolved, whereby the activated pectin-containing citrus fiber has a water-soluble pectin content of less than 10% by weight.
  • the activated pectin-containing citrus fiber advantageously has a water-soluble pectin content of less than 10% by weight, preferably less than 8% by weight and particularly preferably less than 6% by weight.
  • the activated pectin-containing citrus fiber advantageously has a water-soluble pectin content of between 2% by weight and 8% by weight and particularly preferably between 2 and 6% by weight.
  • the content of water-soluble pectin in this citrus fiber can be, for example, 2% by weight, 3% by weight, 4% by weight, 5% by weight, 6% by weight, 7% by weight, 8% by weight, 9% by weight or 9.5% by weight.
  • These fibers represent activated fibers that have sufficient strength in an aqueous suspension so that no additional shear forces are required in order to obtain the optimum rheological properties such as viscosity or texturing on the user side.
  • the citrus fibers produced using the method described below have good rheological properties.
  • the fibers according to the invention can easily be rehydrated and the advantageous rheological properties are retained even after rehydration.
  • the activated pectin-containing citrus fibers used according to the invention are to a high degree neutral in taste and odor and can therefore be used advantageously for use in the food sector.
  • the food produced with it has a natural and unadulterated taste. The aroma is not masked and can be optimally released.
  • the activated pectin-containing citrus fiber used according to the invention is more potent in its effect. In comparison with modified starch, less than half the amount can be used to produce a fatty cream with comparable baking stability.
  • the activated pectin-containing citrus fiber used according to the invention is a natural ingredient with known positive properties.
  • the activated pectin-containing citrus fiber used according to the invention has a low calorific value and represents indigestible dietary fiber. Dietary fiber is an important component of human nutrition.
  • Citrus fibers are established and accepted in the food industry, so that corresponding compositions can be used immediately and internationally without lengthy approval procedures.
  • the activated pectin-containing citrus fiber used according to the invention is usually obtained from residues during the processing of citrus fruits such as citrus pulp. This is available in sufficient quantity and offers a sustainable and ecologically sensible source for the activated pectin-containing citrus fiber used according to the invention.
  • the invention relates to the use of an activated pectin-containing citrus fiber in the construction sector, in borehole mining and in the agricultural sector, characterized in that the activated pectin-containing citrus fiber has a water-soluble pectin content of less than 10% by weight.
  • the activated pectin-containing citrus fiber used according to the invention can have one or more of the following functions: foaming agent, whipping agent, release agent, flow aid, stabilizer, emulsifier, carrier, filler, texturizer, thickener, gelling agent, setting agent, Dietary fiber, reinforcing agent, humectant, filter aid, egg substitute, coating agent, improver of freeze-thaw stability and improver of baking stability.
  • the invention relates to the use of an activated pectin-containing citrus fiber.
  • an activated pectin-containing citrus fiber can be obtained from citrus pulp, which is digested by incubating an aqueous citrus pulp suspension as the starting material.
  • the digestion in an acidic environment changes the citrus parenchyma material present in the pomace in several ways.
  • the acidic digestion serves to remove pectin by converting the protopectin into soluble pectin and at the same time activating the fibers by enlarging the inner surface.
  • the raw material is thermally comminuted by the digestion. Acid incubation in an aqueous medium under the action of heat causes it to break down into citrus fibers.
  • the activated pectin-containing citrus fiber used according to the invention contains not only insoluble fiber-bound pectin (also referred to as protopectin) but also water-soluble pectin.
  • Protopectins are insoluble pectins and probably not pure homoglycans.
  • the polygalacturonic acid chains are linked to one another by complex bonds with divalent cations, via ferulic acid groups and borate complexes, and via glycosidic bonds with neutral sugar side chains, which can consist of arabinose, galactose, xylose, mannose and traces of fucose.
  • the citrus fiber as stated above, also contains water-soluble pectin, it is also referred to as “pectin-containing citrus fiber” in the context of the invention.
  • the activated pectin-containing citrus fiber The activated pectin-containing citrus fiber
  • an activated pectin-containing citrus fiber is used.
  • the acidic digestion as a process step in the manufacturing process enables the fiber structure to be broken down and subsequent alcoholic washing steps with gentle drying to maintain this structure. Due to the acidic extraction step, the pectin content of the activated pectin-containing citrus fiber is greatly reduced, so that this citrus fiber has less than 10% by weight, preferably less than 8% by weight and particularly preferably less than 6% by weight of water-soluble pectin.
  • the activated pectin-containing citrus fiber advantageously has a water-soluble pectin content of between 2% by weight and 8% by weight and particularly preferably between 2 and 6% by weight.
  • the content of water-soluble pectin in this citrus fiber can be, for example, 2% by weight, 3% by weight, 4% by weight, 5% by weight, 6% by weight, 7% by weight, 8% by weight, 9% by weight or 9.5% by weight.
  • a highly esterified pectin is understood to mean a pectin which has a degree of esterification of at least 50%.
  • the degree of esterification describes the percentage of carboxyl groups in the galacturonic acid units of the pectin, which are present in esterified form, e.g. as methyl esters.
  • the degree of esterification can be determined using the JECFA method (Monograph 19-2016, Joint FAO / WHO Expert Committee on Food Additives).
  • the activated pectin-containing citrus fiber has a strength of at least 150 g, particularly advantageously of at least 220 g, in a 4% by weight aqueous suspension.
  • the activated pectin-containing citrus fiber advantageously has a water-binding capacity of more than 22 g / g. Such an advantageously high water-binding capacity leads to a high viscosity and via this then also to a lower fiber consumption with a creamy texture.
  • the activated pectin-containing citrus fiber in a 2.5% by weight suspension has a flow limit II (rotation) of more than 1.5 Pa and advantageously more than 2.0 Pa.
  • the activated pectin-containing citrus fiber accordingly has a flow limit I (rotation) of more than 5.5 Pa and advantageously of more than 6.0 Pa.
  • the activated pectin-containing citrus fiber in a 2.5% by weight suspension has a flow limit II (crossover) of more than 1.2 Pa and advantageously of more than 1.5 Pa.
  • the activated pectin-containing citrus fiber has a flow limit I (crossover) of more than 6.0 Pa and advantageously of more than 6.5 Pa.
  • the activated pectin-containing citrus fiber has a dynamic Weissenberg number in the fiber suspension of more than 7.0, advantageously more than 7.5 and particularly advantageously more than 8.0. After shear activation, the activated pectin-containing citrus fiber accordingly has a dynamic Weissenberg number in the fiber dispersion of more than 6.0, advantageously more than 6.5 and particularly advantageously more than 7.0.
  • the activated pectin-containing citrus fiber preferably has a viscosity of at least 650 mPas, the activated pectin-containing citrus fiber being dispersed in water as a 2.5% strength by weight solution and the viscosity being measured at a shear rate of 50 s -1 at 20 ° C.
  • An activated pectin-containing citrus fiber with this high viscosity has the advantage that smaller amounts of fibers are required to thicken the end product. The fiber also creates a creamy texture.
  • the activated pectin-containing citrus fiber has a moisture content of less than 15%, preferably less than 10% and particularly preferably less than 8%.
  • the activated pectin-containing citrus fiber in a 1.0% aqueous solution has a pH of 3.1 to 4.75 and preferably of 3.4 to 4.2.
  • the activated pectin-containing citrus fiber advantageously has a grain size in which at least 90% of the particles are smaller than 250 ⁇ m, preferably smaller than 200 ⁇ m and in particular smaller than 150 ⁇ m.
  • the activated pectin-containing citrus fiber has a brightness value L *> 90, preferably L *> 91 and particularly preferably L *> 92.
  • the activated pectin-containing citrus fiber has a dietary fiber content of 80 to 95%.
  • the activated pectin-containing citrus fiber used according to the invention is preferably in powder form. This has the advantage that this results in a formulation with a low weight and high storage stability, which can also be used in a simple manner in terms of process technology. This formulation is only made possible by the activated pectin-containing citrus fiber used according to the invention, which, in contrast to modified starches, does not tend to form clumps when stirred into liquids.
  • the activated pectin-containing citrus fiber is obtainable by a process which comprises the following steps:
  • step (c) Single or multi-stage separation of the digested material from step (b) from the aqueous suspension;
  • step (d) washing the material separated off in step (c) with an aqueous solution and separating off coarse or undigested particles;
  • step (e) separating the washed material from step (d) from the aqueous solution
  • step (f) washing the separated material from step (e) at least twice with an organic solvent and in each case subsequent separation of the washed material from the organic solvent;
  • step (g) Optional additional removal of the organic solvent by contacting the washed material from step (f) with water vapor;
  • step (h) drying the material from step (f) or (g) comprising vacuum drying to obtain the activated pectin-containing citrus fiber.
  • This manufacturing process leads to citrus fibers with a large inner surface, which also increases the water-binding capacity and is associated with good viscosity formation.
  • These fibers represent activated fibers that have sufficient strength in an aqueous suspension so that no additional shear forces are required in order to achieve the optimum rheological properties on the user side To maintain viscosity or texturing.
  • the activated pectin-containing citrus fiber is referred to synonymously as pectin-containing citrus fiber in the context of the application.
  • the citrus fibers produced using this process have good rheological properties.
  • the fibers according to the invention can easily be rehydrated and the advantageous rheological properties are retained even after rehydration.
  • the citrus fibers to be used according to the invention are obtained from citrus fruits and thus represent natural ingredients with known positive properties.
  • Vegetable processing residues such as citrus pomace can be used as raw material in the above manufacturing process. These processing residues are inexpensive, are available in sufficient quantities and offer a sustainable and ecologically sensible source for the citrus fibers according to the invention.
  • Citrus fruits and preferably processing residues from citrus fruits can be used as raw materials.
  • Citrus peel (and here albedo and / or flavedo), citrus vesicles, segmental membranes or a combination thereof can be used as the raw material in the process.
  • citrus pulp is used as the raw material, that is to say the press residues of citrus fruits, which typically also contain the pulp in addition to the peel.
  • the acidic digestion in step (b) of the process serves to remove pectin by converting the protopectin into soluble pectin and at the same time activating the fibers by enlarging the inner surface. Furthermore, the raw material is thermally comminuted by the digestion. Acid incubation in an aqueous medium under the action of heat causes it to break down into citrus fibers. Thermal comminution is thus achieved; a mechanical comminution step is therefore not necessary in the context of the manufacturing process. This represents a decisive advantage over conventional fiber production processes, which, in contrast, require a shearing step (such as, for example, a (high) pressure homogenization) in order to obtain a fiber with sufficient rheological properties.
  • the acidic digestion as a process step in the manufacturing process enables the fiber structure to be broken down and subsequent alcoholic washing steps with gentle drying to maintain this structure.
  • the activated citrus fiber has less than 10%, preferably less than 8% and particularly preferably less than 6% of water-soluble pectin.
  • the activated, pectin-containing citrus fiber advantageously has a water-soluble pectin content of between 2% by weight and 8% by weight and particularly preferably between 2 and 6% by weight.
  • the content of water-soluble pectin in this citrus fiber can be, for example, 2% by weight, 3% by weight, 4% by weight, 5% by weight, 6% by weight, 7% by weight, 8% by weight, 9% by weight or 9.5% by weight.
  • a suspension is a heterogeneous mixture of substances consisting of a liquid and solid bodies finely distributed therein (raw material particles). Since the suspension tends to sediment and phase separate, the particles are suitably kept in suspension by shaking or stirring. There is therefore no dispersion in which the particles are comminuted by mechanical action (shear) in such a way that they are finely dispersed.
  • step (b) the person skilled in the art can use any of the acids or acidic buffer solutions known to him.
  • an organic acid such as citric acid can be used.
  • a mineral acid can also be used.
  • examples include: sulfuric acid, hydrochloric acid, nitric acid or sulphurous acid. Preference is given to using nitric acid.
  • the liquid for producing the aqueous suspension consists of more than 50% by volume, preferably more than 60, 70, 80 or even 90% by volume of water.
  • the liquid does not contain any organic solvent and in particular no alcohol. This is a water-based acidic extraction.
  • step (b) takes place in the acidic digestion in step (b) at a temperature between 60 ° C and 95 ° C, preferably between 70 ° C and 90 ° C and particularly preferably between 75 ° C and 85 ° C.
  • step (b) takes place over a period of between 60 minutes and 8 hours and preferably between 2 hours and 6 hours.
  • the aqueous suspension suitably has a dry matter of between 0.5% by weight and 5% by weight, preferably between 1% by weight and 4% by weight, and particularly preferably between 1.5% by weight and 3 wt%.
  • the aqueous suspension is stirred or shaken during the digestion in step (b). This is preferably done in a continuous manner so that the particles are kept in suspension in the suspension.
  • step (c) of the process the digested material is separated from the aqueous solution and thus recovered. This separation takes place as a single-stage or multi-stage separation.
  • the digested material is advantageously subjected to a multi-stage separation in accordance with step (c). It is preferred here if ever finer particles are separated off in stages during the separation from the aqueous suspension. This means that, for example, in a two-stage separation, both stages separate larger particles, with finer particles being separated in the second stage compared to the first stage in order to achieve the most complete possible separation of the particles from the aqueous suspension.
  • the first separation of particles is preferably carried out with decanters and the second separation with separators. This means that the material becomes more and more finely particulate with each separation step.
  • step (d) After the acidic digestion in step (b) and the separation of the digested material in step (c), the separated material is washed with an aqueous solution in step (d). Remaining water-soluble substances such as sugar can be removed by this step. Just the removal of sugar with the help of this Step one contributes to the fact that the citrus fiber is less adhesive and therefore easier to process and use.
  • aqueous solution is understood to mean the aqueous liquid used for washing in step (d).
  • the mixture of this aqueous solution and the digested material is known as a “washing mixture”.
  • the washing according to step (d) is advantageously carried out with water as an aqueous solution.
  • the use of deionized water is particularly advantageous here.
  • the aqueous solution consists of more than 50% by volume, preferably more than 60, 70, 80 or even 90% by volume of water.
  • the aqueous solution does not contain any organic solvent and in particular no alcohol. This results in a water-based washing and precisely no water-alcohol exchange as is the case with fiber washing with a mixture of alcohol and water, this mixture having more than 50% by volume of alcohol and typically an alcohol content of more than 70% by volume.
  • a salt solution with an ionic strength of I ⁇ 0.2 mol / 1 can also be used as the aqueous solution.
  • the washing according to step (d) is advantageously carried out at a temperature between 30.degree. C. and 90.degree. C., preferably between 40.degree. C. and 80.degree. C. and particularly preferably between 50.degree. C. and 70.degree.
  • the period of contact with the aqueous solution takes place over a period of between 10 minutes and 2 hours, preferably between 30 minutes and one hour.
  • the dry matter in the washing mixture is between 0.1% by weight and 5% by weight, preferably between 0.5% by weight and 3% by weight and particularly preferably between 1% by weight and 2% by weight.
  • the washing according to step (d) is more advantageously carried out with mechanical agitation of the washing mixture. This is more conveniently done by stirring or shaking the washing mixture.
  • step (d) coarse or undigested particles are separated off. It is advantageous here to also separate particles a grain size of more than 500 ⁇ m, more preferably of more than 400 ⁇ m and most preferably of more than 350 ⁇ m.
  • the separation is advantageously carried out using wet sieving.
  • a machine or a belt press can be used for this. As a result, both coarse-particle contamination of the raw material and insufficiently digested material are removed.
  • step (e) After washing with the aqueous solution, the washed material is separated from the aqueous solution in accordance with step (e). This separation is advantageously carried out with a decanter or a separator. A further washing step then takes place in step (f), but this takes place with an organic solvent. This involves washing at least twice with an organic solvent.
  • the organic solvent can also be used as a mixture of the organic solvent and water, this mixture then having more than 50% by volume of organic solvent and preferably more than 70% by volume of organic solvent.
  • the organic solvent in step f) is advantageously an alcohol which can be selected from the group consisting of methanol, ethanol and isopropanol.
  • the washing step takes place at a temperature between 40 ° C and 75 ° C, preferably between 50 ° C and 70 ° C and particularly preferably 60 ° C and 65 ° C.
  • step (f) The period of contact in step (f) with the organic solvent takes place over a period of between 60 minutes and 10 hours and preferably between 2 hours and 8 hours.
  • Each washing step with the organic solvent comprises bringing the material into contact with the organic solvent for a certain period of time, followed by the separation of the material from the organic solvent.
  • a decanter or a press is preferably used for this separation.
  • the dry matter in the washing solution is between 0.5% by weight and 15% by weight, preferably between 1.0% by weight and 10% by weight, and particularly preferably between 1.5% by weight and 5.0% by weight.
  • the washing with the organic solvent in step (f) is preferably carried out with mechanical agitation of the washing mixture.
  • the washing is preferably carried out in a container with a stirrer.
  • a device for equalizing the suspension is advantageously used.
  • This device is preferably a ring gear disperser.
  • the washing in step (f) with the organic solvent is carried out in a countercurrent process.
  • partial neutralization takes place by adding Na or K salts, NaOH or KOH.
  • the material When washing with the organic solvent in step (f), the material can also be decolorized. This discoloration can be done by adding one or more oxidizing agents.
  • the oxidizing agents chlorine dioxide and hydrogen peroxide, which can be used alone or in combination, may be mentioned here as examples.
  • the final concentration of the organic solvent in the solution increases with each washing step.
  • This incrementally increasing proportion of organic solvent reduces the water content in the fiber material in a controlled manner, so that the rheological properties of the fibers are retained in the subsequent steps for solvent removal and drying and the activated fiber structure does not collapse.
  • the final concentration of the organic solvent in the first washing step is preferably between 60 to 70% by volume, in the second washing step between 70 and 85% by volume and in an optional third washing step between 80 and 90% by volume.
  • the solvent can additionally be reduced by bringing the material into contact with water vapor. This will preferably carried out with a stripper, in which the material is brought into contact in countercurrent with water vapor as stripping gas.
  • step (h) the washed material from step (f) or the stripped material from step (g) is dried, the drying comprising vacuum drying and preferably consisting of vacuum drying.
  • the washed material is subjected to negative pressure as dry goods, which reduces the boiling point and thus leads to evaporation of the water even at low temperatures.
  • the evaporation heat continuously withdrawn from the dry material is suitably fed from outside until the temperature is constant.
  • Vacuum drying has the effect of lowering the equilibrium vapor pressure, which favors capillary transport. This has been found to be particularly advantageous for the present citrus fiber material, since the activated, opened fiber structures and thus the rheological properties resulting therefrom are retained.
  • the vacuum drying is preferably carried out at a negative pressure of less than 400 mbar, preferably less than 300 mbar, further preferably less than 250 mbar and particularly preferably less than 200 mbar.
  • step (h) is expediently carried out at a jacket temperature of between 40.degree. C. and 100.degree. C., preferably between 50.degree. C. and 90.degree. C. and particularly preferably between 60.degree. C. and 80.degree.
  • the product is expediently cooled to room temperature.
  • the method additionally comprises a comminution, grinding or sieving step.
  • a comminution, grinding or sieving step This is advantageously designed such that, as a result, 90% of the particles have a grain size of less than 250 ⁇ m, preferably a grain size of less than 200 ⁇ m and in particular a grain size of less than 150 ⁇ m. With this grain size, the fiber is easy to disperse and shows an optimal swelling capacity.
  • the activated pectin-containing citrus fiber used for the use according to the invention and a method for its production are disclosed in the application DE 10 2020 115 526.3.
  • the activated pectin-containing citrus fiber can be used for the production of a foodstuff.
  • this is food selected from the group consisting of canned food, frozen food, vegan food, vegetarian food, gluten-free food, low-calorie food, low-sugar food, lactose-free food, jelly, gummy confectionery, sauce, muesli bars, fruit pieces, fruit snacks, fruit bars, milk substitute drink, milk substitute product, foam products, sorbet , Ice cream, dessert, fermented drink, milk product, delicatessen product, fruit drink, alcoholic fruit drink, cocktail, vegetable drink, chutney, barbecue sauce, smoothie, instant drink, fruit spread, fruit compote, fruit dessert, fruit sauce, fruit preparation, baking stable fruit preparation for vegetables, fruit preparation , baking stable fatty filling, baked goods, pasta and pasta fillings, pasta dishes, potato snacks, cheese and cream cheese preparation, meat substitute product, extruder product, corn flakes, breakfast cereal
  • activated pectin-containing citrus fibers are particularly suitable for textured products.
  • the combination with hydrocolloids and / or functional dietary fibers can be carried out here.
  • the activated pectin-containing citrus fiber can increase stability and, in particular, contribute to stabilizing the cloudiness.
  • the citrus fiber can also increase the viscosity here, act as a good emulsifier and lead to an improved release of aromas.
  • activated pectin-containing citrus fibers can provide the following advantages: increased stability, cloud stabilization, better emulsion formation, full-bodied mouthfeel, texturing, reduced nutritional value, increased creaminess, substitution of melting salts, reduced syneresis, improved spreadability and fat replacement.
  • Selected milk substitute products or milk products are, for example, dessert, yoghurt, yoghurt drink, non-fermented product, fermented drink, fermented product, processed cheese, cream cheese product.
  • activated pectin-containing citrus fibers can have the following advantages: Slowing down of the Crystal growth, dimensional stability when heated, improved melting behavior, fat replacement, increased creaminess, full-bodied mouthfeel, nutritional optimization, improved flavor release.
  • the ice cream or frozen dessert can contain alcohol or be alcohol-free, be fat-free to high-fat, contain insect protein, milk or milk components or even be vegan ice cream free from animal proteins.
  • the ice cream or frozen dessert can also be based on fruit or vegetables.
  • the use of activated pectin-containing citrus fibers can result in the following advantages: fat substitute, processing aids, process stability, better emulsification and thus a reduction in fat leakage, viscosity enhancement, texturing, nutritional value optimization (e.g. through sugar reduction).
  • the following advantages can arise when using the activated pectin-containing citrus fiber: texturing, improved gel formation, viscosity adjustment, process optimization, reduction of stickiness and better processing.
  • Examples of corresponding confectionery are: fruit pieces, jelly articles with different Brix contents, fruit-containing jelly articles, vegetable-containing jelly articles, these jelly articles in combination with nuts or nut derivatives, and confectionery fillings.
  • the fruit and / or vegetable drink can cover a wide range in terms of viscosity, from thin to spoonable.
  • Sugar-reduced, sugar-free or salty drinks can also be used. So-called smoothies are preferred here.
  • the following advantages can arise when using the activated pectin-containing citrus fiber: dimensional stability, reduction in syneresis, easy application, better processing.
  • the citrus fiber can advantageously be used for fillings with a low Brix content of 30-45% dry matter (DM) or even lower.
  • the baking stable fillings can be fillings that contain fruit, vegetables, chocolate, nuts, cereals, cheese or any combination thereof.
  • the use of activated pectin-containing citrus fibers can provide the following advantages: improved dough elasticity, longer freshness, slowing down retrogradation, reduction in surface stickiness, improved machinability (e.g. with rye and spelled, among others), optimization of break stability, preservation of crispness , Improving the dough yield and reducing the loss of baked goods.
  • activated pectin-containing citrus fibers can result in optimized adhesion to, for example, cereals, spices or the like. This applies to frozen and non-frozen products.
  • the use of activated pectin-containing citrus fibers can offer the following advantages: improved dough elasticity, longer freshness, slowing down of retrogradation, reduction of surface stickiness, improved machinability, optimization of break stability, preservation of crispness, improvement of the dough yield, reduction of pastry loss.
  • the activated pectin-containing citrus fiber makes a decisive contribution to the increase in viscosity. She also supports the strength network.
  • the use of activated pectin-containing citrus fibers can result in the following advantages: Support for extrudability, better volume result, fine pore structure. This applies to a wide range of extruded products such as cereal, fruit, vegetable, protein or meat extrudates.
  • activated pectin-containing citrus fibers can result in the following advantages: syneresis reduction, advantageous texturing, stabilization, easy application, good dimensional stability, preservation / support of the typical structure.
  • the following advantages can arise when using the activated pectin-containing citrus fiber: better dimensional stability, increased water retention, better emulsion formation, advantageous texturing, bite optimization, stabilization of the matrix, improved cohesion.
  • activated pectin-containing citrus fibers can result in the following advantages: Reduction or replacement of added salts (e.g. phosphates), increased water retention, better emulsification, optimization of the cutting properties, improvement in elasticity, increased water retention, delayed drying the surface, fat replacement, nutritional optimization (e.g. through fat reduction or salt reduction).
  • added salts e.g. phosphates
  • activated pectin-containing citrus fibers can provide the following advantages: stabilization with alcohol contents to be defined, good viscosity adjustment, improved emulsification, good water retention, fuller mouthfeel and increased creaminess.
  • These products can encompass a wide range, from spirits such as liqueurs to alcoholic jellies to alcoholic fillings.
  • activated pectin-containing citrus fibers can provide the following advantages: good carrier or good release agent between the functional components, good viscosity build-up in cold to hot media, improved emulsion formation, advantageous texturing, stabilization and good dispersibility.
  • the use of activated pectin-containing citrus fibers can result in the following advantages: softer casings, optimized elasticity, good coating of the intestines.
  • a combination with pectin is advantageous here.
  • activated pectin-containing citrus fibers can result in the following advantages: good viscosity and malleability, easy swallowing of the food, homogeneous distribution of the active ingredients contained therein.
  • activated pectin-containing citrus fibers can result in the following advantages: good viscosity, increase in fiber content, stabilization, beneficial mouthfeel, fat substitute, good texturing, good emulsion formation.
  • the activated pectin-containing citrus fiber used according to the invention can be used as a foaming agent or whipping agent for foam stabilization. So possible advantages are to be enumerated: increased stability, better formation and stability of emulsions, full-bodied mouthfeel, texturing, nutritional value reduction, increased creaminess, improved spreadability, fat substitute, optimized destabilization of the fat agglomerates.
  • Selected products for this use are foamed desserts (milk or non-milk based), cream, Froop® (cream yoghurt coated with fruit puree) and ice cream.
  • the activated pectin-containing citrus fiber used according to the invention can be used as an emulsifier. Possible benefits include: improved gloss, fuller mouthfeel, fat replacement, increased creaminess, no over-emulsification, better formation and stability of emulsions, nutritional optimization, texturing, stabilization and Optimization of the yield point.
  • the citrus fiber can be used here for emulsions with a wide variety of fat contents: from fat-free emulsions up to 80% fat content.
  • the activated pectin-containing citrus fiber used according to the invention can be used as a carrier. You can represent here, for example, a carrier for active ingredients, flavors or colors.
  • the activated pectin-containing citrus fiber used according to the invention can be used as a release agent or flow aid. It forms a protective layer between hygroscopic surfaces. Ease of use is advantageous here.
  • the activated pectin-containing citrus fiber used according to the invention can be used for the production of textile fibers and thus for the production of textiles.
  • the activated pectin-containing citrus fiber can be used to produce a feed.
  • a feed the person skilled in the art can use all feedstuffs known to him as products.
  • the feed is advantageously selected from the group consisting of starch-rich feed, oily feed, protein-rich feed, extrudate feed, wet feed, binder, bird perch, rodent, fish bait, supplementary feed, feed for special nutritional purposes and diet feed.
  • the activated pectin-containing citrus fiber can be used for the production of animal supplies.
  • animal requirements known to him as products.
  • the animal requirement is advantageously an animal litter.
  • the use of activated pectin-containing citrus fibers can result in the following advantages: high water absorption capacity and good retention.
  • the activated pectin-containing citrus fiber can be used to produce a hygiene article.
  • the hygiene article is advantageously selected from the group consisting of wet wipes, diapers, incontinence articles such as protective pants or incontinence pants, sanitary napkins, tampons, panty liners and soft cups.
  • the activated pectin-containing citrus fiber can be used for the manufacture of a personal care product.
  • the body care product is advantageously selected from the group consisting of soap, shower gel, bath additive, skin cream, lotion, gel, suntan lotion, suntan lotion, repellent, shaving foam, shaving soap, epilating cream, toothpaste, dental adhesive, shampoo, hair shaping agent, hair setting agent, hair coloring agent, face make-up up, eye care products, lip care products, nail polish and self-tanning products.
  • activated pectin-containing citrus fibers can provide the following advantages: good abrasiveness, good adhesion, smooth, soft mouthfeel, good emulsion formation, targeted viscosity, stabilization, control of the setting speed.
  • activated pectin-containing citrus fibers can result in a vitalization, a moisture-stabilizing effect on the skin (delaying drying out) combined with good skin tolerance.
  • the activated pectin-containing citrus fiber can be used to produce a cleaning agent.
  • the detergent is advantageously selected from the group consisting of detergents, gall soap, dishwashing detergents, machine dishwashing detergents, rinse aid, neutral detergents, abrasives, Window cleaner, limescale remover, pipe cleaner, brake cleaner, alcohol cleaner, all-purpose cleaner, glass cleaner, sanitary cleaner, toilet cleaner, toilet gel, toilet stone, carpet cleaner, car care product, oven cleaner, bathroom cleaner and metal cleaner, shoe polish, oil binder and dust binder ("anti-dust”) .
  • the use of activated pectin-containing citrus fibers can result in the following advantages: good adhesion to toilet walls, good and stable gel formation, advantageous abrasiveness, good solubility.
  • the activated pectin-containing citrus fiber as a separating agent, a good separation of the functional components and a homogeneous distribution of the abrasive substances and active ingredients.
  • activated pectin-containing citrus fibers can result in the following advantages: as a release agent, good separation of the functional components and homogeneous distribution of abrasive substances and active ingredients, good emulsion formation.
  • the activated pectin-containing citrus fiber can be used to produce a coating agent.
  • a coating agent is advantageously selected from the group consisting of antistatic coating, oleophobic coating and antiblocking coating.
  • the activated pectin-containing citrus fiber can be used to produce an explosive.
  • an explosive the person skilled in the art can use all known explosives as products.
  • the explosive is advantageously a gelatinous explosive.
  • the citrus fiber can be used as a release agent in the explosive. It can reduce the hygroscopicity, control gelation and facilitate processing.
  • the activated pectin-containing citrus fiber can be used to make a lubricant.
  • the person skilled in the art can hereby use all known Use lubricants as products.
  • the lubricant is advantageously selected from the group consisting of liquid lubricant, such as lubricating oil and cooling lubricant, lubricating grease and solid lubricant.
  • the activated pectin-containing citrus fiber can have the following advantages: targeted adjustment of viscosity and flow limit, stabilization of the emulsion.
  • the use of activated pectin-containing citrus fibers can result in the following advantages: Targeted setting of viscosity and flow limit, and thus optimized energy absorption to improve the ability to cool.
  • the activated pectin-containing citrus fiber can be used to manufacture a plastic product.
  • a plastic product is advantageously a citrus fiber-reinforced plastic or a wood-plastic composite (WPC).
  • an alternative plastic product is expediently done by producing a compressed material.
  • a compressed material for example, flower pots, straws or pallets can be produced.
  • the activated pectin-containing citrus fiber can be used to produce a varnish.
  • the varnish is advantageously selected from the group consisting of alkyd resin varnish, oil varnish, cellulose nitrate varnish, bitumen varnish, tar varnish, phenolic resin varnish, urea resin varnish, melamine resin varnish, polyester varnish, epoxy resin varnish, polyurethane resin varnish, acrylic varnish and powder varnish.
  • the activated pectin-containing citrus fiber can be used to produce a paint.
  • a paint the person skilled in the art can use all known paints as products.
  • the paint is advantageously selected from the group consisting of glaze, oil paint, emulsion paint, lime paint, silicate paint and liquid plaster.
  • the use of activated pectin-containing citrus fibers can be advantageous in the following respects: targeted viscosity adjustment, good emulsion stabilization and adjustment of the flow limit, better material adhesion, better processability, e.g. with regard to paintability or sprayability.
  • the activated pectin-containing citrus fiber can be used to produce a building material.
  • the building material is advantageously selected from the group consisting of construction foam, insulating material, insulating material, concrete, screed, mortar, cement, chemical bonded anchors, chemical bonded anchors, asphalt and whispered asphalt.
  • activated pectin-containing citrus fibers to building materials such as concrete, screed, mortar or cement of an asphalt mixture can achieve the following: controlled drying, reduction of cracking, optimized long-term durability and control of setting.
  • the addition of the activated pectin-containing citrus fiber to an insulating material or insulating material can stabilize the matrix, reduce the heat transfer and the transmission of sound.
  • the activated pectin-containing citrus fiber can stabilize the foam and thus advantageously influence the structure of the matrix.
  • the activated pectin-containing citrus fiber can be used to produce an adhesive.
  • the adhesive is advantageously selected from the group consisting of dispersion adhesive, hot melt adhesive, plastisol, cyanoacrylate adhesive, methyl methacrylate adhesive, unsaturated polyester adhesive, epoxy adhesive, polyurethane adhesive, silicone, phenolic resin adhesive, polyimide adhesive, polysulfide adhesive , Bismaleimide adhesive, adhesive based on silane-modified polymers, silicone adhesive and paste.
  • the activated pectin-containing citrus fiber can be used to adjust the viscosity and also improve the spreadability.
  • the activated pectin-containing citrus fiber can be used for the manufacture of a medicament.
  • the medicament is advantageously selected from the group consisting of powder, juice, lotion, ointment, cream, gel, tablet and gum article.
  • the use of activated pectin-containing citrus fibers can have the following advantages: good viscosity, good malleability, easy swallowing, increased creaminess, homogeneous distribution of the active ingredients, good drying, increased stabilization, good emulsion formation and good skin tolerance.
  • the activated pectin-containing citrus fiber can be used to manufacture a medical product.
  • a medical product is advantageously selected from the group consisting of wound pad, first aid bandage, transdermal plaster, ostomy product and dental impression compound.
  • the use of activated pectin-containing citrus fibers can provide the following advantages: good water absorption and water binding with retention of the absorbed liquid, good skin tolerance.
  • the activated pectin-containing citrus fiber can be used to manufacture a battery.
  • a battery the person skilled in the art can use all known batteries as products.
  • the battery is advantageously selected from the group consisting of a primary cell, accumulator and solid-state cell.
  • the activated pectin-containing citrus fiber can be used in the building sector.
  • Use in road and path construction, masonry construction, concrete construction and reinforced concrete construction is advantageous here.
  • the activated pectin-containing citrus fiber can be used in well mining. Use as an additive to a drilling fluid or a frac fluid is advantageous here.
  • the following advantages can arise in the application of the activated pectin-containing citrus fiber: increased viscosity in the "drilling mud" or similar drilling fluids, displacement of the oil by medium with higher viscosity, targeted adjustment of the viscosity, oil binding, good emulsion formation.
  • the activated pectin-containing citrus fiber can be used as a conveying aid in mining.
  • the activated pectin-containing citrus fiber can be used in the agricultural sector. Use in fertilizers, humectants, soil improvers, plant substrates, flower pots or substrate-compressed extrudates is advantageous here.
  • the activated pectin-containing citrus fiber can be used to produce a fertilizer.
  • a fertilizer the person skilled in the art can use all known fertilizers as products.
  • the fertilizer is advantageously a binder for fertilizer cones.
  • the activated pectin-containing citrus fiber can help to keep the active ingredients in suspension and to adjust the viscosity and flow limit in a targeted manner.
  • the activated pectin-containing citrus fiber can serve as a carrier and / or separating agent.
  • the pectin can be released from the fibers and release the nutrients in an orderly manner. Furthermore, it can support the moisture retention.
  • the activated pectin-containing citrus fiber can be used as a reinforcing agent for the production of a composite material.
  • the person skilled in the art can use all known composite materials as products.
  • the activated pectin-containing citrus fiber is advantageously used here as a substitute for microplastics for the targeted adjustment of abrasive properties.
  • the activated pectin-containing citrus fiber can be used to treat the surface of the composite materials.
  • the activated pectin-containing citrus fiber can optimize shelf life and improve elasticity.
  • the invention relates to a product selected from the group comprising food, feed, commodities, animal supplies, hygiene articles, personal care products, cleaning agents, coating agents, care products, explosives, lubricants, coolants, plastic products, textiles, artificial leather, varnish, ink, paints, Building material, composite material, paper, cardboard, adhesive, fertilizer, pharmaceuticals, medical product, battery, the product being characterized in that it comprises the activated pectin-containing citrus fiber.
  • the product has the activated pectin-containing citrus fiber in a proportion of between 0.05% by weight and 90% by weight, preferably between 0.1 and 50% by weight, particularly preferably from 0.1 to 25% by weight and particularly preferably between 0.5 and 10% by weight.
  • the proportion of activated pectin-containing citrus fibers can be 1.0%, 1.25%, 1.5%, 1.75%, 2.0%, 2.25%, 2.5%, 2.75%, 3 , 0%, 3.25%, 3.5%, 3.75%, 4.0%, 5%, 6%, 7%, 8%, 9%, 10%, 11%, 12%, 13% , 14%, 15%, 16%, 17%, 18%, 19%, 20%, 21%, 22%, 23%, 24%, 25%, 26%, 27%, 28%, 29%, 30 %, 31%, 32%,
  • a “citrus fiber” is a component consisting mainly of fibers that is isolated from a non-lignified plant cell wall of a citrus fruit and consists mainly of cellulose.
  • the term fiber is a misnomer because the citrus fibers do not appear macroscopically as fibers, but rather represent a powdery product.
  • Other components of citrus fiber include hemicellulose and pectin.
  • the citrus fiber can advantageously be obtained from citrus pulp, citrus peel, citrus vesicle, segmental membranes or a combination thereof.
  • An activated citrus fiber according to the present application is defined as a distinction from an activatable (and thus only partially activated) citrus fiber by the yield point of the fiber in a 2.5% dispersion or by the viscosity.
  • An activated citrus fiber is characterized in that it has a flow limit I (rotation) of more than 5.5 Pa, a flow limit I (crossover) of more than 6.0 Pa or a viscosity of more than 650 mPas.
  • a “fatty cream” is to be understood as meaning a cream that contains edible oil and / or edible fat.
  • Edible fat and edible oil are fats suitable for human consumption with a neutral to native smell and taste. Depending on whether the substances are solid or liquid at room temperature, one speaks of edible fat or edible oil.
  • baking stable denotes the behavior of a preparation when using dry heat to show only minimal spreading (ie by a maximum of 25%), as can be determined by the following baking test method.
  • a preparation is used that has a creamy-pasty consistency when cooled before the baking test, such as a chocolate cream, a fruit preparation or a vegetable preparation.
  • a metal ring 1 cm high and 60 mm in diameter is placed on a filter paper (company Hahnenmühle, Dassel Germany, Type 589/1, DP 5891 090, 0 90 mm), filled with the preparation to be tested on the filter paper and attached to the surface of the Metal ring smoothed out.
  • the filter paper coated with the preparation is placed on a baking sheet and baked in a preheated oven (top / bottom heat) at 200 ° C for 10 minutes.
  • the dimensional stability (diameter before baking in relation to diameter after baking) of the preparation is assessed.
  • the diameter of the preparation after baking must not exceed 125% of the diameter of the preparation before baking.
  • a pectin according to the application is defined as a vegetable polysaccharide which, as a polyuronide, consists essentially of ⁇ -1,4-glycosidically linked D-galacturonic acid units.
  • the galacturonic acid units are partially esterified with methanol.
  • the degree of esterification describes the percentage of carboxyl groups in the galacturonic acid units of the pectin, which are present in esterified form, e.g. as methyl esters.
  • a highly esterified pectin is understood to mean a pectin which has a degree of esterification of at least 50%.
  • a low methylester pectin on the other hand, has a degree of esterification of less than 50%.
  • the degree of esterification describes the percentage of carboxyl groups in the galacturonic acid units of the pectin, which are present in esterified form, e.g. as methyl esters.
  • the degree of esterification can be determined using the JECFA method (Monograph 19-2016, Joint FAO / WHO Expert Committee on Food Additives).
  • an “instant product” is a semi-finished foodstuff, which usually consists of powder, granules or dried ingredients and which are mixed with a cold or warm liquid. There is no need to cook during preparation.
  • the term “seafood” in the present application is synonymous with the term seafood and is defined here as all edible marine animals that are not vertebrates. Typical seafood includes mussels and water snails, cuttlefish and squids, prawns, crabs, lobsters and lobsters. Seafood can be caught or farmed.
  • an “extruder product” (synonymous with extrusion product) is a mostly crispy and / or expanded product produced by extrusion, which can be produced in any desired shape depending on the type of die used in the extrusion process.
  • extruder products are: Snacks such as peanut flakes, breakfast cereals, dry flat breads, pasta, sugar confectionery such as marshmallows and various soy extruder products that are used both as stand-alone products and as ingredients in numerous industrially produced foods.
  • a “smoothie” is a name for a cold mixed drink made from fruit and optionally dairy products, which is freshly prepared or sold as a finished product. In contrast to fruit juices, the whole fruit, and sometimes the peel, is processed in smoothies. The basis of the smoothies is therefore the fruit pulp or fruit puree, which, depending on the recipe, is mixed with juices, water, milk, dairy products or coconut milk to achieve a creamy consistency.
  • a “dietary supplement” is defined as a food that is intended to supplement general nutrition and is also a concentrate of nutrients or other substances with a nutritional or physiological effect, alone or in combination, and in dosed form, in particular in the form of capsules, troches, tablets, pills, effervescent tablets and other similar dosage forms, powder sachets, liquid ampoules, bottles with dropper inserts and similar dosage forms of liquids and powders for absorption in small measured quantities.
  • a “functional food” is characterized within the scope of the invention by the fact that, in addition to the pure nutritional and taste value, as a “functional” ingredient it aims to promote and maintain health over the long term. Accordingly, health prevention, improvement of the health status and well-being are in the foreground with functional foods.
  • Important target organs of functional foods are the gastrointestinal tract, cardiovascular system, skin and brain. Functional foods are consumed in the normal way and are not (like food supplements) in the form of tablets, capsules or powder.
  • the biologically active components of functional foods are called nutraceuticals, which are intended to convey their health-promoting effects.
  • the nutraceuticals probiotics and prebiotics, phytochemicals, omega-3 fatty acids, vitamins and fiber are often added to functional foods.
  • a “dietary food” is defined within the scope of the invention and in accordance with the German Diet Ordinance as a food for a defined group of people and there for a special nutritional purpose and it also shows a clear difference to food for general consumption. Dietary foods do not serve the general nutrition of the average population, but a defined group of people, such as people with digestive, resorption and metabolic disorders, people who are "in special physiological circumstances" or healthy infants and young children.
  • the following food groups are, for example, dietary foods: infant formula and follow-on formula, other foods for infants and young children (complementary foods), foods with a low or reduced calorific value for weight reduction, foods for special medical purposes (balanced diets), low-sodium foods including dietary salts that have a low sodium content or are sodium-free, gluten-free foods (without additives), foods for intense muscle exertion, especially for athletes, foods for people who suffer from a glucose metabolism disorder (diabetics), tube feeding and drinking food.
  • dietary foods infant formula and follow-on formula, other foods for infants and young children (complementary foods), foods with a low or reduced calorific value for weight reduction, foods for special medical purposes (balanced diets), low-sodium foods including dietary salts that have a low sodium content or are sodium-free, gluten-free foods (without additives), foods for intense muscle exertion, especially for athletes, foods for people who suffer from a glucose metabolism disorder (diabetics), tube feeding and drinking food.
  • tube food refers to food that is liquid and of such a low viscosity that it can be administered via a feeding tube. It is a completely balanced diet for enteral nutrition, which is administered by means of a probe and transfer system by gravity or via a pump system.
  • the standard foods cover the entire human requirement for carbohydrates, fats, proteins, vitamins and trace elements and also contain fiber.
  • a normocaloric standard food has about 1.0 to 1.2 kcal / m L with a water content of 80% to 85%. With a higher energy density, it is a high-calorie standard food with a water content of 64% to 77% lower, which must be taken into account in a liquid balance.
  • “Drinking food” (also called liquid food) is, in the context of the present invention, a specially formulated high-energy food in liquid form that can be drunk. It is used for additional or complete nutrition when the patient can only inadequately or not at all take in solid food.
  • feed is a collective term for all forms of animal feed.
  • the term includes food for all animals kept by humans, such as farm animals, zoo animals, sports animals or pets.
  • Today, feed is specifically tailored to the respective species and intended use. Examples are: high-starch feedstuffs made from high-starch grains, seeds and tubers; Oily feed, protein-rich feed that contains a high content (35-65%) of protein and other feeds that are obtained in nature (e.g. fish meal) or that arise as by-products in industrial production. These include, for example, bran (from the mill), stillage (alcohol production), spent grains (beer production), trester (wine and juice production), molasses and beet pulp from the sugar industry and other leftovers.
  • animal litter refers to materials that are used in animal husbandry to cover the floor in stables and cages and to absorb the excretions of the animals.
  • wound pad is a pad that is placed on external wounds to prevent foreign bodies from entering the wound and to absorb blood and wound exudate.
  • wound dressings can ensure a warm, moist wound climate that promotes healing, reduce pain through the substances they contain, promote wound healing or have an antimicrobial effect.
  • a "consumer article” within the meaning of the present application is an article that is selected from the list consisting of:
  • No. 5 toys and joke articles No. 6 objects that are intended to come into contact with the human body not only temporarily, such as clothing, bed linen, masks, wigs, hairpieces, artificial eyelashes, bracelets,
  • No. 9 Means and objects to improve odor in rooms that are intended for people to stay.
  • a “filter aid” of the invention is a chemically inert substance that physically and mechanically supports filtration. It must not be confused or equated with a flocculant. Filter aids are used to make it easier to clean the actual filter or filter insert or to prevent solids from the suspension from clogging the filter or getting into the filtrate. Filter aids are generally used in water treatment, beverage filtration and, more specifically, in the chemical industry.
  • an “egg substitute” is a plant-based foodstuff that is similar to whole egg, egg white or egg yolk in terms of taste or appearance and as an ingredient in the preparation of meals.
  • the use of a vegetable egg substitute can be associated with easier handling, a cheaper price and a lower risk of food poisoning.
  • a “coating agent” according to the invention is a food additive that protects food against loss of smell, taste and moisture, promotes shine or prolongs freshness. It can also act as a release agent.
  • a “humectant” according to the invention is a food additive that prevents food from drying out by binding water added during manufacture (ie preventing evaporation) or by attracting air moisture during storage. By preventing the finished food from hardening, it acts as a plasticizer. In confectionery, it counteracts the crystallization of sugar.
  • a “fiber” according to the invention is a largely indigestible food component, mostly carbohydrates, which occur predominantly in plant-based foods.
  • fiber is divided into water-soluble (such as pectin) and water-insoluble (such as cellulose). Dietary fiber is an important part of the human diet.
  • the EU regulation on nutritional labeling assigns them a flat-rate calorific value of 8 kJ / g.
  • a “reinforcing material” denotes a single material of a composite material.
  • the reinforcement material should, according to its name, ensure the strength and rigidity of the composite material. In addition to its type, the most important meaning is the shape of the reinforcing material, whether it is present as particles, fibers or layers.
  • Reinforcement materials are understood as meaning, in particular, the organic additives used in plastics that reinforce the plastic matrix. Reinforcement means the improvement of mechanical and physical properties, such as elasticity, flexural strength, creep mechanics and heat resistance. Reinforcing materials are used specifically to improve these material properties.
  • “Gelling agents” are food additives that swell in water or bind water, that is to say lead to gelation. They form a gelatinous mass and give soups, sauces or puddings a creamy to firm consistency.
  • a “firming agent” according to the invention is a food additive which ensures that the firmness and freshness of a food product is retained after and during processing. To do this, they enter into reactions with certain ingredients, e.g. pectin. This includes, for example, calcium salts that react with an ingredient in the product such as the pectin in fruit.
  • a “texturizer” in the sense of the present application is understood to mean a substance that has the ability to give a product a special texture. Texture here means the sensor technology used in food technology (tactile and Sense of touch) to understand the surface properties of food, especially the mouthfeel of a product.
  • a “thickener” in the context of the present application is understood to mean a substance that is primarily able to bind water. Withdrawal of unbound water increases the viscosity. From a concentration that is characteristic for each thickener, network effects also occur in addition to this effect, which usually lead to a disproportionate increase in viscosity. Thickeners therefore have the ability to give a product a certain consistency. Thickening as used herein means increased viscosity or strength of the product as a result of using the thickening agent.
  • a “filler” according to the invention is an insoluble additive which, in high content, is added to the base material (the matrix), inter alia. can significantly change the mechanical, electrical or processing properties of materials, and at the same time significantly reduce the proportion of the typically more expensive matrix in the finished product.
  • This is preferably a food additive which is then used as a filler which forms part of the volume of the food without making a significant contribution to its usable energy content. This reduces the actual energy content per volume or per mass of the food.
  • a “carrier material” according to the invention is a substance to which other substances can be attached (physically bound), ie which can “carry” other substances.
  • a pharmaceutical active ingredient or a flavoring which is otherwise difficult to dose, can be bound to a carrier that is easier to dose.
  • the carrier is preferably a technical auxiliary in the food industry, and you can thus transport aromas into the products, the appearance and taste of a food being usually not changed by the carrier itself.
  • technical auxiliaries they do not have to be marked in the list of ingredients, as they do not have any effect even in the end product.
  • an “emulsifier” is understood to mean an auxiliary that serves to mix and stabilize two immiscible liquids, such as oil and water, to form a finely divided mixture, the so-called emulsion.
  • the emulsifier is preferably a food additive.
  • a “release agent” according to the invention is a food additive or technical auxiliary that prevents food from sticking or clumping. Release agents are therefore also among those substances that increase or maintain the flowability. Release agents, for example, prevent salt from becoming lumpy and sticking loose candy to a single block of sugar. It is used as a technical auxiliary in the industrial processing and production of food.
  • the technical auxiliaries are food additives that are added to facilitate technical processes such as cutting and filtering. In the end product, however, the technical auxiliaries must not be present at all or only in unavoidable (small) residues.
  • a “flow aid” according to the invention is a release agent that is added to crystalline substances in order to prevent the individual crystals from clumping together, primarily for the purpose of better machine usability. Their use is intended to prevent, for example, table salt from clumping together before or during processing and thus becoming more difficult to dose.
  • a “stabilizer” according to the invention is a food additive which, when added to a metastable system, has the property of maintaining its nature, manageability, aroma or other parameters in a defined manner and thus stabilizing it.
  • a stabilizer can have one or more functions.
  • an “improver of baking stability” is characterized in that a liquid, viscous or cream-like composition to which it is added shows only minimal spreading or flowing after the improver has been added and when dry heat is applied.
  • a “foaming agent” according to the invention is a food additive which ensures that a uniform dispersion of gas in liquid or solid food is formed in a food. Foam concentrates thus ensure that gases are evenly distributed in liquids or solids.
  • a “whipping agent” is a food additive which, after being added to a mass, allows the volume of the mass to be increased by blowing in air. Whipping agents stabilize the mass and thus simplify handling. Whipping agents are used in the food industry, for example, for the production of biscuits, chocolate mousse and other desserts.
  • a "quick wound bandage” also known in everyday language as an adhesive plaster or plaster, is a piece of wound pad that is connected with an adhesive tape. It is used to cover small wounds.
  • a “transdermal patch” is a dosage form for the systemic administration of medicinal substances in patch form. It is stuck to the skin and releases the active ingredient in a controlled manner, which is then absorbed through the skin. The active ingredient reaches the blood vessel system without being broken down prematurely in the gastrointestinal tract or the liver.
  • a “stoma” is understood to be an artificially created connection between a hollow organ and the surface of the body.
  • Typical examples of a supply with a stoma are the artificial exit of the large intestine (colostomy), the artificial exit of the small intestine (neostomy) and the artificial exit of the bladder (urostomy).
  • Ostomy products (such as, for example, ostomy bags), which collect the stool and / or urine, are used to catch the body excretions. These are bags that are attached to an adhesive surface. This adhesive surface is attached to the stomach around the stoma and sticks to the skin.
  • cleaning agents are consumables that are used to clean a wide variety of items and objects. They effect or support the removal of contamination as a result of use or of residues and adhesions from the manufacturing process of the object. Different areas of application require different cleaning agents. Detergents (heavy duty detergents, color detergents, fabric softeners, etc.) or gall soap are used for laundry and textiles. Dishwashing detergent, dishwasher detergent or rinse aid are used for dishes (cookware, cutlery and cutlery). For surfaces in living and working spaces: neutral cleaners, abrasives (scouring sand) or window cleaning agents.
  • RM are, for example, limescale removers, pipe cleaners, brake cleaners, alcohol cleaners, all-purpose cleaners, glass cleaners, sanitary cleaners, toilet cleaners, carpet cleaners, car care products, oven cleaners, bathroom cleaners and metal cleaning agents.
  • a “lubricant” (also synonymous: lubricant) is a substance that is used for lubrication and is used to reduce friction and wear as well as for cooling, vibration damping, sealing effect and corrosion protection.
  • all lubricants consist of a basic liquid (mostly base oil) as well as from other ingredients, which are called additives.
  • lubricants are liquid lubricants (lubricating oils and cooling lubricants), lubricating greases, solid lubricants (e.g. graphite).
  • Coolants in the context of the invention are liquid or solid substances or mixtures of substances that are used to remove heat.
  • a “composite” is a material made up of two or more bonded materials that has different properties than its individual components.
  • the material properties and geometry of the components are important for the properties of the composite materials. In particular, size effects often play a role.
  • paints also called paints or paints
  • a coating material is a "liquid to paste-like coating material that is mainly applied by brushing or rolling.”
  • an “adhesive” is understood to mean a non-metallic substance which is able to connect materials through surface adhesion and its internal strength (cohesion). It is therefore a process material that is used in the bonding process to connect different materials. Examples are dispersion adhesive, hot melt adhesive, plastisol, cyanoacrylate adhesive, methyl methacrylate adhesive, unsaturated polyester adhesive, epoxy adhesive, polyurethane adhesive, silicone, phenolic resin adhesive, polyimide adhesive, polysulfide adhesive, bismaleimide adhesive, adhesive on Based on silane-modified polymers, silicone adhesive.
  • Drilling fluids (also drilling mud or English drilling mud) in the context of the present application are liquids that are pumped through the borehole when drilling. There are two basic types of drilling fluids - water-based and oil-based drilling fluids. Drilling fluids are mainly used to stabilize a borehole, to clean the bottom of the borehole and to remove the drilled soil material (cuttings). In addition, they dissipate the considerable frictional heat generated on the drill bit and thus cool and lubricate it Drilling tool. They also reduce the frictional resistance for drill bits and rotating drill rods and dampen their vibrations.
  • Fracking is a method for creating, widening and stabilizing cracks in the rock of a deposit in the deep subsurface with the aim of increasing the permeability of the deposit rock.
  • gases or liquids contained therein can flow more easily and more consistently to the borehole and can be extracted.
  • a liquid (“fracfluid”) is pressed through a borehole under high pressure of typically several hundred bar into the geological horizon from which it is to be extracted.
  • the Fracfluid is water, which is usually mixed with proppants, such as. B. quartz sand, and thickeners is added.
  • FIG. 1 a process for the production of the activated pectin-containing citrus fiber is shown schematically as a flow diagram.
  • the pomace is digested by incubation in an acidic solution at 70 ° to 80 ° C. by hydrolysis 20.
  • This is followed by two separate steps 30a (decanter) and 30b (separator) for the most complete possible separation of all particles from the liquid phase.
  • the separated material is washed with an aqueous solution. Coarse or undigested particles are separated from the washing mixture obtained in this way by wet sieving.
  • step 40 the solid is then separated off from the liquid phase.
  • step 50 Two alcohol washing steps 50 and 70, each with subsequent solid-liquid separation by means of decanters 60 and 80, are then carried out.
  • step 90 residual alcohol can be removed by blowing in steam.
  • step 100 the fibers are gently dried by means of vacuum drying in order to then obtain the citrus fibers 110.
  • the respective amount of demineralized water (room temperature) is placed in a 250 ml beaker.
  • the precisely weighed amount of citrus fiber is with the agitator running (Ultra Turrax) at 8000 rpm.
  • (Level 1) slowly sprinkled directly into the agitator suction.
  • the litter time depends on the amount of fibers, it should last 15 seconds per 2.5g sample. Then the dispersion is exactly 60 seconds at 8000 rpm.
  • Level 1 stirred If the sample is to be used to determine the viscosity, it is placed in a temperature-controlled water bath at 20 ° C.
  • the sample is carefully poured into the measuring system of the rheometer after exactly 1 hour and the respective measurement is started. If the sample settles, it is carefully stirred with a spoon immediately before filling.
  • the sample is allowed to swell with excess water for 24 hours at room temperature. After centrifugation and subsequent decanting of the supernatant, the water-binding capacity can be determined gravimetrically in g H2O / g sample. The pH value in the suspension must be measured and documented.
  • WBV water binding capacity
  • This yield point provides information about the structural strength and is determined in the rotation test by increasing the shear stress that acts on the specimen over time until the specimen begins to flow.
  • Shear stresses that are below the yield point only cause elastic deformation, which only leads to flow at shear stresses above the yield point. In this determination, this is recorded by measurement technology when a specified minimum shear rate T is exceeded. According to the present method, the yield point t 0 [Pa] is exceeded at the shear rate ⁇ > 0.1 s _1.
  • Measuring device Rheometer Physica MCR series (e.g. MCR 301, MCR 101)
  • Measuring system Z3 DIN or CC25 measuring cup: CC 27 P06 (fluted measuring cup)
  • the yield point x 0 (unit [Pa] is read off in Section 2 and is the shear stress (unit: [Pa]) at which the shear rate is T ⁇ 0.10 s _1 for the last time.
  • the yield point measured with the rotation method is also referred to as the "yield point rotation”.
  • This yield point also makes a statement about the structural strength and is determined in the oscillation test by keeping the amplitude at constant frequency for so long is increased until the sample is destroyed by the increasing deflection and then begins to flow.
  • the substance behaves like an elastic solid below the flow limit, that is, the elastic components (G ‘) lie above the viscous components (G"), while when the flow limit is exceeded, the viscous components of the sample increase and the elastic components decrease.
  • Measuring device Rheometer Physica MCR series (e.g. MCR 301, MCR 101)
  • Measuring system Z3 DIN or CC25
  • Measuring cup CC 27 P06 (fluted measuring cup)
  • the flow limit measured with the oscillation method is also referred to as the "flow limit crossover".
  • the dynamic Weissenberg number W ' (Windhab E, Maier T, clartechnik 1990, 44: 185f) is a derived quantity in which the elastic components (G') determined in the oscillation test in the linear viscoelastic range with the viscous parts (G ") can be set in relation to:
  • G' elastic components
  • the creamy texture typical of fibers is achieved if the W 'values are in the range of approx. 6 - 8; if the values are lower, the sample is assessed as watery (less thickened).
  • Measuring device Rheometer Physica MCR series, e.g. MCR 301, MCR 101
  • Measuring system Z3 DIN or CC25
  • Measuring cup CC 27 P06 (fluted measuring cup) Measuring parameters:
  • phase shift angle d is read in the linear viscoelastic range.
  • Measuring device Texture Analyzer TA-XT 2 (Stahle Micro Systems, Godalming, UK) Test method / option: Measurement of the force in the direction of pressure / simple test
  • the strength corresponds to the force that the measuring body needs to penetrate 10 mm into the suspension. This force is read from the force-time diagram.
  • a set of screens In a screening machine, a set of screens, the mesh size of which always increases from the lower screen to the upper one, is arranged one above the other.
  • the sample is placed on the top sieve, i.e. the sieve with the largest mesh size.
  • the sample particles with a larger diameter than the mesh size remain on the sieve; the finer particles fall through to the next sieve.
  • the proportion of the sample on the various sieves is weighed out and given as a percentage.
  • the sample is weighed exactly to two decimal places.
  • the sieves are provided with sieve aids and built on top of each other with increasing mesh size.
  • the sample is quantitatively transferred to the top sieve, the sieves are clamped and the sieving process takes place according to defined parameters.
  • the individual sieves are weighed with a sample and a sieve aid and empty with a sieve aid. If only one limit value in the grain size spectrum is to be checked for a product (e.g. 90% ⁇ 250 ⁇ m), then only a sieve with the corresponding mesh size is used.
  • the screen structure consists of the following mesh sizes in pm: 1400, 1180, 1000, 710, 500, 355, 250, 150 followed by the bottom.
  • the calculation of the grain size is based on the following formula:
  • Measuring device Physica MCR series (e.g. MCR 301, MCR 101)
  • Measuring system Z3 DIN or CC25
  • the sample Before the measurement, the sample is tempered for at least 15 minutes at 20 ° C in a water bath. Measurement parameters:
  • Section Section settings: Default value: Shear rate [s _1 ]
  • Section Section settings: Default value: Shear rate [s _1 ]
  • Section Section settings: Default value: Shear rate [s _1 ]
  • This method corresponds to the JECFA (Joint FAO / WHO Expert Committee on Food Additives) published method.
  • the Ash removed pectin is not dissolved in the cold, but heated.
  • Isopropanol is used as alcohol instead of ethanol.
  • the moisture content of the sample is understood to mean the decrease in mass determined according to defined conditions after drying.
  • the moisture content of the sample is determined by means of infrared drying with the Sartorius MA-45 moisture analyzer (Sartorius, Göttingen, Germany).
  • the color and lightness measurements are carried out with the Minolta Chromameter CR 300 or CR 400.
  • the determination of the spectral properties of a sample is based on standard color values.
  • the color of a sample is described in terms of its hue, lightness and saturation.
  • the color can be represented three-dimensionally with these three basic properties:
  • the hues lie on the outer surface of the color body, the brightness changes on the vertical axis and the degree of saturation runs horizontally.
  • L * a * b * measuring system i.e. L-star, a-star, b-star
  • L * stands for the lightness
  • a * and b * indicate both the hue and the saturation a * and b * name them
  • the device converts the standard color values into L * a * b * coordinates.
  • the sample is sprinkled on a white sheet of paper and leveled with a glass stopper.
  • the measuring head of the chromameter is placed directly on the sample and the trigger is actuated.
  • a triplicate measurement is carried out for each sample and the mean value is calculated.
  • the device specifies the L *, a *, b * values with two places after the comma.
  • the pectin contained in the fiber-containing samples is converted into the liquid phase by an aqueous extraction.
  • the pectin is precipitated from the extract as an alcohol insoluble substance (AIS).
  • the sample suspension cooled to room temperature, is divided into four 150 ml centrifuge beakers and centrifuged for 10 min at 4000 ⁇ g. The supernatant is collected. The sediment of each beaker is mixed with 50 g of distilled water resuspended and centrifuged again for 10 min at 4000 xg. The supernatant is collected and the sediment is discarded.
  • the combined centrifugates are added to approx. 4 l of isopropanol (98%) to precipitate the alcohol-insoluble substance (AIS).
  • AIS alcohol-insoluble substance
  • the AIS is then placed in about 3 l of isopropanol (98%) in the filter cloth and loosened by hand using gloves.
  • the pressing process is repeated, the AIS is removed quantitatively from the filter cloth, loosened and dried in a drying cabinet at 60 ° C. for 1 hour.
  • the pressed, dried substance is weighed to the nearest 0.1 g to calculate the alcohol-insoluble substance (AIS).
  • AIS alcohol-insoluble substance
  • the calculation of the water-soluble pectin based on the fiber-containing sample is based on the following formula, the water-soluble pectin being obtained as an alcohol-insoluble substance (AIS): dried AIS g] x 100 Sample weight in g

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Abstract

La présente invention concerne l'utilisation d'une fibre d'agrumes activée contenant de la pectine pour la fabrication de produits dans le domaine alimentaire ou dans le domaine non alimentaire. L'invention concerne en outre des produits contenant la fibre d'agrumes activée contenant de la pectine.
EP21733089.3A 2020-06-10 2021-06-10 Utilisation d'une fibre d'agrumes activée contenant de la pectine pour la fabrication de produits Pending EP4164412A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102020115526 2020-06-10
DE102020122518.0A DE102020122518B4 (de) 2020-06-10 2020-08-28 Aktivierte pektinhaltige Citrusfaser, Verfahren zur Herstellung und Verwendung sowie Mischungen hieraus
DE102020125043.6A DE102020125043A1 (de) 2020-09-25 2020-09-25 Verwendung einer aktivierten pektinhaltigen Citrusfaser zur Herstellung von Erzeugnissen
PCT/EP2021/065592 WO2021250160A1 (fr) 2020-06-10 2021-06-10 Utilisation d'une fibre d'agrumes activée contenant de la pectine pour la fabrication de produits

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CN114375981A (zh) * 2022-01-27 2022-04-22 成都鸾翔凤集食品有限公司 一种蛋挞液、蛋挞及其制备工艺
DE102022102811A1 (de) 2022-02-07 2023-08-10 Herbstreith & Fox Gmbh & Co. Kg Pektin-Fabriken Verwendung einer aktivierbaren, entesterten, pektin-konvertierten Fruchtfaser zur Herstellung von Brühwürsten oder Fleischersatzprodukten ohne Phosphatzusatz

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FR2730252B1 (fr) 1995-02-08 1997-04-18 Generale Sucriere Sa Cellulose microfibrillee et son procede d'obtention a partir de pulpe de vegetaux a parois primaires, notamment a partir de pulpe de betteraves sucrieres.
DE19943188A1 (de) * 1999-09-09 2001-03-15 Herbstreith & Fox Kg Pektin Fa Verfahren zur Herstellung von Ballaststoffen mit hohem Wasserbindevermögen und deren Anwendung
UA118176C2 (uk) * 2012-07-27 2018-12-10 Целлукомп Лтд. Композиції рослинної целюлози для застосування як бурових розчинів
RU2516257C1 (ru) * 2012-08-06 2014-05-20 Государственное научное учреждение Северо-Кавказский зональный научно-исследовательский институт садоводства и виноградарства Россельхозакадемии Способ получения порошка из вторичного сырья при переработке яблок
WO2019048715A2 (fr) * 2018-01-16 2019-03-14 Cp Kelco Aps Compositions contenant une composition de biomasse contenant de la pectine activée, et procédés de préparation de telles compositions
CN108641012A (zh) * 2018-03-12 2018-10-12 湖北大学知行学院 一种以野生皱皮柑为原料提取果胶的方法

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