RU2384342C1 - Method for making medicated additive - Google Patents

Abstract

FIELD: medicine.

SUBSTANCE: method for making a medicated food additive of marine macrophyte algae wherein dry and/or wet ground macrophyte is rinsed with distilled water with ozone added; further the mixture is proportioned in a rotor homogeniser with sodium alginate introduced; homogenisation is carried out with distilled water supplied, under certain conditions.

EFFECT: medicated additive of higher purity and reduced cost price.

3 cl, 1 dwg, 8 ex

Description

The invention relates to the field of food, pharmaceutical and cosmetic industries and allows to obtain a therapeutic and prophylactic food supplement from macrophyte seaweed.

A known method of obtaining a food product from laminaria algae, including treatment with acid and alkali, heating, homogenization and packaging, and before processing the algae are crushed, treatment with acid is carried out before treatment with alkali, washed and treated with sodium bicarbonate, after homogenization, the homogenate is neutralized with food acid to neutral pH values , enter the edible salt of calcium and pasteurize (RU 2041656, publ. 08.20.1995).

The disadvantage of this method is its multi-stage, which always leads to difficulties in production, as well as the introduction of a number of inorganic components that pollute the final product.

A known method for producing an adaptogen with sorbent properties, which includes preliminary degradation and hydrolysis of algae from the kelp group, zooster and vesiculus fucus, with the addition of oil from amaranth seeds and leaf extract of the stevia plant, as well as an aqueous solution of a polyvalent metal of food acid. The destruction is carried out by homogenization. Hydrolysis is carried out in an alkaline environment at a pH of greater than 7 or in an acidic environment at a pH of less than 5 (RU 2225219, 03/18/2003).

The disadvantage of this method is the introduction into the final product in the production of various inorganic products, such as inorganic alkali and acid. During destruction, the introduction of inorganic reagents leads to the production of various organic substances, which cannot be determined during the synthesis. In addition, the introduction of inorganic reagents during the synthesis leads to contamination of the product, including organic impurities. In addition, introducing into the product oil from the seeds of the amaranth plant and extract of the leaves of the stevia plant increases the cost of the product.

The technical result of the claimed method is to increase the purity of the product and reduce its cost.

The technical result is achieved by the fact that the raw materials in the form of dry macrophyte algae and / or wet macrophyte algae are washed in distilled water, which has an electrical conductivity of 1.0-2.0 megaohm, and saturated with ozone in the amount of 4-8 g per 1000 l .

The washing is carried out in the apparatus shown in the drawing: a stainless steel tank 1, in which a cylindrical insert of steel 2, a stirrer 3, a bearing frame on bearings 4 and a drain hole 5 are installed. The tank 1 can be tilted at an angle of 90 degrees, which makes it easy unload washed algae.

Then the swollen algae in portions of 20-25% of the total mass of the load after 2-4 minutes serves for homogenization. At the same time, sodium alginate is introduced until a concentration of 0.5-5.0% is reached.

Homogenization is carried out in a rotor-type hydrodynamic installation with a minimum gap between two rotating rotors in distilled water with an electrical conductivity of 1.0-2.0 megaohm at a temperature of 65-75 ° C for 2-3 hours. As a result, the raw materials are subjected to mechanical, hydrodynamic and hydroacoustic effects.

Mechanical impact: power contact of the working elements of the device with the processed material (impacts on the teeth of the cylinders, jamming, friction and cutting in the gaps, etc.); hydrodynamic: static and alternating stresses in narrow cylindrical gaps between the rotor and stator; gradients and pulsations of speed and pressure, turbulent pulsations from large and small-scale eddies; sonar: phenomena of hydroblow and cavitation.

Due to these conditions, osmotic shock occurs in plant cells. The cell breaks and its contents enter a solution of sodium alginate and distilled water, reaching a maximum viscosity of the product with a swelling coefficient of 8-10. Thus, a base composition is obtained which, upon cooling, forms a gel of varying degrees of strength depending on the amount of sodium alginate.

Any components may be added to the base composition to add flavor or additional beneficial properties.

Hot product is poured into sterile packaging materials: polymer and glass jars, lamister cans, tubes.

By flushing dry algae with demineralized water saturated with ozone, a sterile product is obtained and, when homogenized at 75 ° C, additional pasteurization occurs. The product is stored at a temperature not exceeding 5 ° C for 6 months. The product is approved by the Institute of Nutrition RAMS as a preventive food supplement.

Example 1

10 kg of dry Japanese kelp is washed with demineralized water saturated with ozone in an amount of 4-8 mg / l, on a special apparatus (see drawing) three times in three minutes. Wash solutions are removed through the lower drain hole. Partially swollen kelp is weighed and ground to particles with a size of 3-5 mm.

Demineralized water is poured into the homogenization apparatus to a final volume of 100 liters, sodium alginate is added to achieve a concentration of 0.5-4.0%, depending on the requirements for gel strength in the product, temperature is added up to 75 ° C and Japanese kelp is added.

Homogenization is carried out at a temperature of 75 ° C for 2-3 hours, depending on the requirements for the final particle size of the fibers and cell walls.

The result is a dark green product with the consistency of marmalade.

The product can be consumed in the form of a cocktail with juices and added to lactic acid products.

Example 2

A mixture of dried sugared kelp and digitate (White Sea) is washed, as in example 1, and processed, as in example 1.

Add 3-5% dry cranberry extract per dry kelp, sweetener and preparation containing organic chromium in the amount of 60% of the daily allowance for humans. The product is intended to maintain blood sugar levels in patients with type 2 diabetes.

The product has been clinically tested and recommended by the Institute of Nutrition RAMS.

Example 3

8 kg of dry bubbly fucus is washed with distilled water saturated with ozone, crushed and homogenized in a hydrodynamic unit for 2 hours at a temperature not exceeding 75 ° C with the addition of water up to 100 liters of the final volume. Sodium alginate is added until a concentration of 0.3-0.5% is reached.

The resulting product is a fine consistency, a pleasant reddish-brown color. After cooling, the product thickens to a weak gel consistency. The drug is easily applied to the skin with a brush.

The product is intended for medical cosmetics.

The medicinal properties of fucoidan are known and widely used in cosmetics, but in the form of an additive of purified fucoidan.

The resulting product has a regenerating effect on the skin.

Example 4

10 kg of dry crushed vesicle fucus is washed three times with partially demineralized water saturated with ozone in apparatus 1. Homogenization is carried out, as in example 1, but within 2-2.2 hours.

During the homogenization process, water is added to a final volume of 100 liters, cranberries 20%, sugar 10% and sodium alginate to a concentration of 2%.

Example 5

5 kg of dry Japanese kelp and 5 kg of dry bubbly fucus are washed with demineralized water saturated with ozone in apparatus 1.

Homogenization is carried out at a temperature of 65 ° C for 2.5-3 hours.

During the homogenization process, distilled water is added to a final volume of 100 liters, sodium alginate to a concentration of 0.5%.

A mixture of Japanese kelp and Fucus vesiculus is intended for therapeutic and prophylactic nutrition.

The transfer of the gel into a dry state by various methods is carried out for the purpose of increasing the shelf life, reducing weight during transportation, for use as additives in confectionery and other food products.

Example 6

15 kg of dry kelp are washed with water, swell in distilled water until 3-4 volumes of water are absorbed, grind in a top to a particle size of 3-5 mm and homogenize in a rotor-type hydrodynamic unit for 2 hours at a temperature of 70 ° C with the addition of sodium alginate concentration of 3% and 70 liters of distilled water.

The homogenate in gel form is subjected to freeze drying. As a result of drying, a fine brown powder is obtained, which swells very quickly in water to form a gel. The yield of dry product is 14 kg.

Example 7

15 kg of dry bubbly fucus is washed with distilled water, swelled in distilled water until two volumes of water are absorbed, crushed on a top or cutter to a particle size of 2-3 mm and homogenized in a hydrodynamic type unit for 2 hours at a temperature of 75 ° C with the addition of alginate sodium to a concentration of 3%, distilled water of 40 liters, 20 liters of cranberry syrup and a sweetener of 0.5 kg.

As a result of homogenization, a gel is obtained which is dried in a plant in a stream of warm air (drying in a fluidized bed) at a temperature not exceeding 55 ° C.

A fine brown powder is obtained, which quickly swells in water to the consistency of the starting gel.

The product yield of 13.5 kg.

Example 8

7.5 kg of dry kelp and 7.5 kg of fucus are washed with distilled water and swell in distilled water until 3 volumes of water are absorbed, grinded in a top to a particle size of 3-5 mm and homogenized in a hydrodynamic type unit for 2 hours at a temperature of 65 ° C.

In the process of homogenization, rosehip extract is added 10-20% of the dry weight of algae, distilled water of 65 liters with a specific conductivity of 5 μS / cm, 250 mg of chromium in organic (chelate) form per 1 kg of finished gel, sweetener (sorbitol), sodium alginate 1 %

The gel is dried on a dryer with infrared emitters at a temperature not exceeding 55 ° C.

A brown powder is obtained, which swells to the state of the initial gel with the addition of water.

The yield of 14.2 kg.

The product is intended for therapeutic and prophylactic nutrition of patients with type 2 diabetes mellitus.

Thus, the proposed method provides for obtaining a therapeutic and prophylactic food supplement from seaweed macrophytes with an increase in the purity of the product and a decrease in its cost.

Claims (3)

1. A method of obtaining a therapeutic and prophylactic food supplement from macrophyte algae, characterized in that the crushed dry macrophyte algae and / or wet algae are washed with distilled water with an electrical conductivity of 1.0-2.0 MΩ in the presence of 4-8 g per 1000 l, then the mixture is portioned into a rotary-type homogenizer and sodium alginate is introduced, homogenization is carried out when distilled water is supplied with a conductivity of 1.0-2.0 MΩ for 2-3 hours and a temperature of 60-75 °. 2. The method according to claim 1, characterized in that the mixture is served in portions of 20-25% of the total mass of the load after 2-4 minutes. 3. The method according to PP.1 and 2, characterized in that the obtained therapeutic and prophylactic food additive is served for drying.

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