JP4324674B2 - Viburnum pericarp manufacturing method, viburnum pericarp manufacturing apparatus, viburnum pericarp extract, antioxidants derived from viburnum pericarp, powdered material derived from viburnum pericarp and processed products using viburnum pericarp - Google Patents

Description

  The present invention relates to a method for producing viburnum pericarp, an apparatus for producing viburnum pericarp, a viburnum pericarp extract, an antioxidant derived from viburnum pericarp, a powdered material derived from viburnum pericarp and a processed product using viburnum pericarp, It is possible to efficiently separate only the flesh peel from the squeezed residue consisting of seeds and flesh peel produced in the process, and based on the technology, mainly antioxidant activity such as anthocyanins, anthocyanin derivatives, chlorogenic acid and chlorogenic acid derivatives, etc. Viburnum pericarp manufacturing method, viburnum pericarp manufacturing apparatus, viburnum pericarp extract, viburnum pericarp-derived antioxidant, viburnum pericarp-derived powdery material and viburnum that can provide various useful physiologically active substances It relates to processed products using pulp.

  Viburnum is a deciduous shrub of the family Lonicera that grows naturally in the mountains. About 10 years before this application, Onodera et al., One of the inventors of this application, succeeded in cultivation in a field of viburnum in Sannohe-cho, Sannohe-gun, Aomori Prefecture, and developed a 100% fruit juice drink. The inventors of the present invention, Iwai, Matsue and Onodera, started joint research on physiological functions of viburnum fruits, and as a result, found that viburnum fruits have strong antioxidant activity. Thus, it was clarified that viburnum fruit extract (fruit juice) was administered to rats to suppress the occurrence of gastric ulcer when water immersion restraint stress was applied (Non-patent Document 1). In addition, Iwai et al., From experiments using rats, showed that viburnum juice suppressed the progression of experimental diabetes symptoms (Non-Patent Document 2), identified the molecular structure of these active ingredients, and their biochemical effects. The mechanism was clarified (Non-Patent Documents 3 and 4). From these results, we examined the activity of anthocyanin derivatives, chlorogenic acid, chlorogenic acid derivatives and quercetin contained in viburnum juice as the main components of antioxidant activity and various physiological functions, and used various instrumental analyzes. Clarified at the molecular structure level from structural analysis.

  As a result of these research results, the physiological effects of viburnum fruits based on scientific grounds became known, and the yield of fruits, which was only a few hundred kg at the time of beverage development, was 10 tons in 2003. The viburnum is grown and beverages are being produced in neighboring towns and villages in Sannohe. There is also a later patent application example that directly describes the facts published by the applicant of the present application (see Patent Document 1).

K. Iwai, et al., Int. J. Food Sci. Nutr., 52, 443-451 (2001) K. Iwai, et al., J. Agric, Food Chem., 52, 1002-1007 (2004) M.Y.Kim, et al., J. Agric. Food Chem., 51, 6173-6177 (2003) K. Iwai, et al., J. Sci. Food Agric., 83, 1593-1599 (2003) Japanese Patent Application 2001-158136

  The viburnum juice drink (trade name “Jomi”) sold by the inventors of the present application since 1996 is an additive-free 100% fruit juice drink product using viburnum fruit as a raw material. The juice concentrate obtained by squeezing with a hydraulic press is performed through each step of heating, bottle filling, and heat sterilization. This pressing process takes about 2 hours, and a fruit stock solution of about 12 L is obtained from 20 kg of fruit by filtration using a filter cloth, resulting in about 10 kg of juice residue.

  About 9.3 kg of dried juice is obtained by drying viburnum fruit juice residue (hereinafter also simply referred to as “juice residue”) at a temperature of 70-80 ° C. for 8-9 hours using a warm air dryer. A residue (yield of about 46.5%) is obtained. (Drying temperature takes a long time if it is performed at a temperature lower than the above temperature. If it is performed at a high temperature, the drying time can be shortened slightly, but the components may be altered. According to the above temperature conditions, useful substances are not relatively decomposed and can be prevented from decaying). This squeezed residue mainly consists of a state where the viburnum peel and seed are in close contact.

  Thus, the amount of viburnum fruit juice residue that is always generated as industrial waste during the production process has increased with the increase in the production amount of viburnum fruit juice beverage, and all of this has been disposed of in the past. However, fruit production is expected to increase in the future, and it is unavoidable that disposal of the residue becomes a problem. In addition, the effective use of residues is important from the viewpoint of zero emissions, and the development of usage is strongly desired by producers and consumers.

  The problem to be solved by the present invention is based on the above-mentioned state of the art, and, except for the problems, efficiently separates only the flesh peel from the juice residue consisting of seeds and flesh peel produced in the viburnum juice production process. In addition, based on the technology, various useful physiologically active substances such as anthocyanins, anthocyanin derivatives, chlorogenic acid and chlorogenic acid derivatives are useful in various forms such as extracts and added foods. It is possible to provide a method for producing viburnum peel, an apparatus for producing viburnum peel, an extract of viburnum peel, an antioxidant derived from viburnum peel, a powdered material derived from viburnum peel, and a processed product using viburnum peel.

The inventor of the present application examined the above problems as follows. Ie;
For viburnum fruit juice residue, XYZ-dish method (K.Iwai, et al., Food Sci. Biotechnol., 10, 513-520 (2001), and K.Iwai, et al., Food Sci. Biotechnol., 10, 508-512 (2001)), the antioxidant activity per gram of squeezed residue when reactive oxygen species was hydrogen peroxide was 3.87 ± 0.75 unit, squeezed residue against hydroxyl radical Antioxidant activity per gram is 5.60 ± 0.94 units, and antioxidant activity of fruit juice (0.689 ± 0.043 unit per mL for hydrogen peroxide, 3.621 ± 0.363 unit per mL for hydroxyl radical) Found that exists.
Table 1 shows the measurement results of each antioxidant activity.

  In other words, the present inventor has found an antioxidant effect similar to fruit juice in viburnum juice residue, and an anthocyanin derivative, chlorogenic acid, chlorogenic acid, which is contained in fruit juice and is an active substance of beneficial effects of viburnum juice beverage It is found that components such as derivatives are contained in a large amount in the pulp skin part of the juice residue, and the fruit skin skin comparable to the fruit juice can be effectively used by separating the fruit skin and seeds from the residue. Thus, the present invention has been achieved. That is, the invention claimed or at least disclosed in the present application as means for solving the above-described problems is as follows.

(1) Treating viburnum fruit juice residue, in which the pericarp is thinly attached to the seed for each grain, with a rice milling machine-like structure capable of mutual polishing action between the grains of viburnum fruit juice residue. A method for producing viburnum pericarp, comprising separating the pericarp containing more anthocyanin, chlorogenic acid and derivatives thereof from the seed with little damage to the seed .
(2) A raw material supply port for supplying a viburnum fruit juice residue, in which the pericarp is thinly attached to the seed for each grain, to the separation unit described later, and the viburnum fruit juice residue to be fed is used as a seed and a viburnum. A viburnum peel production apparatus comprising a separation part that separates into flesh skin, a flesh skin receiving part that receives the separated viburnum skin, and a casing that includes these parts, wherein the separation part comprises: a rotor performing polishing action at the mutual between said Viburnum fruit juice remaining渣各particle like a rice mill to while rotating the Viburnum fruit juice residue, a seeds Viburnum pulp skin which is peeled off by the action of the rotor A viburnum peel production apparatus comprising a reticulated tubular container for separating from a seed and discharging it to the pulp peel receiving part with almost no damage .
(3) An extract of viburnum pericarp obtained by extracting viburnum pericarp obtained by the production method according to (1) .
(4) A viburnum pericarp-derived antioxidant comprising the viburnum pericarp obtained by the production method according to (1) .
(5) A viburnum pericarp-derived powdery material obtained by using the viburnum pericarp obtained by the production method according to (1) .
(6) A supplement in the form of a tablet, granule, capsule or the like, using the powdery material derived from viburnum pericarp according to (5).
(7) A food, beverage or colorant comprising the viburnum pericarp extract according to (3) or the viburnum pericarp derived powdery material according to claim 5.

  The method for producing viburnum pericarp of the present invention, viburnum pericarp manufacturing apparatus, viburnum pericarp extract, antibiotic derived from viburnum pericarp, powdered material derived from viburnum pericarp and processed product using viburnum pericarp as described above Therefore, according to this, it is possible to efficiently separate only the flesh peel from the juice residue consisting of seeds and flesh peel produced in the viburnum juice production process, and based on that technology, mainly anthocyanins and anthocyanins Various useful physiologically active substances such as antioxidants such as derivatives, chlorogenic acid and chlorogenic acid derivatives can be provided in various forms such as extracts, additive foods, antioxidants and the like.

  Moreover, it increases with the increase in the production amount of a viburnum fruit juice drink, and the squeeze residue that has been conventionally disposed of can be made zero emission.

  Moreover, viburnum fruit, which has been used only for juice production in the past, can be made into a powdery material according to the present invention, and various value-added products can be applied and developed.

Hereinafter, the present invention will be described in detail with reference to the drawings.
First of all, the background of the completion of the inventions (1) and (2) will be further described.
The squeezed residue is composed of seeds and flesh skin, and it is important which of them can obtain a substance exhibiting antioxidant properties. That is, if only a portion exhibiting strong antioxidant activity can be physically separated, it can be a food material in which components having antioxidant power are concentrated. The raw fruit, which is almost spherical, is flattened by pressing to obtain fruit juice, and the dried residue is wrinkled. However, due to simple pressing, there is almost no damage such as tearing of the skin, and since the original raw fruit is as small as about 5 mm in diameter, each squeezed residue is a seed. Thinly, the flesh and skin are in close contact. For this reason, it was expected that it would be very difficult to separate the residue into seeds, pulp and skin, but the present inventor paid attention to the fact that the shape of the squeezed residue was very similar to brown rice, Separation using a similar structure was attempted. As a result, it is possible to efficiently separate the juice residue into seeds and flesh skin by using a rice mill-like structure, and since it hardly damages the seeds, it prevents contamination of lipids, which are the main components of seeds. It became possible. In addition, when the amount of processing is large, manufacturing that can efficiently separate, separate, and separate the viburnum pericarp by using a device with this separation manufacturing process arranged in parallel, efficiently, without waste, and accurately controlled. Became possible.

FIG. 1 is a flowchart showing a method for producing a viburnum skin of the present invention,
FIG. 2 is an explanatory diagram showing a basic configuration example of the mechanism of the viburnum peel manufacturing apparatus of the present invention.
As shown in FIG. 1, in this viburnum peel manufacturing method, the viburnum fruit squeezed residue 1 in which the seed and the flesh peel are in close contact with each other and dried is dried under a suitable temperature condition. Residue 2 is obtained (P1), and the dried squeezed residue 2 is seeded with flesh peel 3 containing more anthocyanins, chlorogenic acid and derivatives thereof by utilizing the frictional action or polishing action between the grains. By separating from 4 (P2), a viburnum pericarp 3 is obtained. A hot air dryer can be used for drying. Moreover, as temperature conditions in that case, as above-mentioned, the conditions of 70-80 degreeC and 8-9 hours can be used suitably.

  In the figure, separation by using frictional action or polishing action between the grains of P2 can be performed using a rice mill-like structure or the like. In addition, the separated viburnum skin 3 can be made into various processed food materials, for example, by pulverizing (P3) as needed to obtain a viburnum skin-derived powdery material 5.

  As shown in FIG. 2, the example viburnum peel manufacturing apparatus 100 supplies a viburnum fruit juice residue (dried juice residue) in which seeds and fruit skin are integrated for each grain to the separation unit 20 described later. A raw material supply port 10, a separation unit 20 for separating the viburnum fruit juice residue supplied into seeds and viburnum skin, a flesh skin receiving portion 30 for receiving the separated viburnum skin, and the like A viburnum peel manufacturing apparatus 100 comprising a casing (not shown) formed by the separation part 20 being rotated by a motor 50 and polishing or polishing the viburnum fruit juice residue. A rotor 24 such as a screw type that performs a frictional action, and a mesh-like cylindrical container 28 for separating the viburnum flesh peeled by the action from the seeds and discharging them to the flesh peel receiving portion 30 are configured. Here, the mesh structure of the mesh-like cylindrical container 28 is a mesh having a size that allows the separated flesh skin to pass but does not allow seeds to pass.

  Since the apparatus 100 is configured as described above, the dried juice residue is supplied from the raw material supply port 10 to the separation unit 20 and is subjected to polishing or friction while being rotated by the rotor 24 of the separation unit 20. The seeds and the viburnum pericarp are separated by the above, and the separated viburnum pericarp is discharged through the reticulated cylindrical container 28 and received by the pericarp skin receiving portion 30. The viburnum pericarp thus separated and produced is well separated from the seeds, and can be obtained with little damage. In the manufacturing method and the manufacturing apparatus of the present invention, it is possible to manufacture separated and peeled skins of various sizes.

  The apparatus 100 has a rice mill-like structure for milling brown rice. Therefore, the object of the present invention can be achieved by appropriately using a conventionally known rice mill. In particular, in order to process a large amount of squeezed residue continuously and efficiently, a system in which a plurality of configurations of the apparatus 100 are arranged in parallel may be configured.

  This device can take a structure in which the dried juice residue is discharged while its surface, i.e., the viburnum skin skin is scraped and separated, but in this case, it shall have a mechanism that can adjust the shaving condition. Can do. Such a mechanism can be configured, for example, using an appropriate rice milling rate adjusting mechanism used in a conventional rice milling machine structure, including a method of adjusting the degree of shaving by a spring mechanism in the discharge unit. It is of course possible to design the raw material supply port so that it is wide enough to effectively prevent clogging of the raw material. Furthermore, in order to provide a raw material carry-in path that allows smooth supply, a thin rod that hangs down from above can be used or provided at a position that does not contact the rotor.

In order to confirm the usefulness of the separated flesh skin, the antioxidant activity of the separated flesh skin was measured by the XYZ-dish method. 41.54 units for hydrogen peroxide and 56.18 units for hydroxyl radicals (both separated) Activity per 1 g of pulp skin). This was more than 10 times higher than the activity of the original juice residue (3.87 units for hydrogen peroxide and 5.60 units for hydroxyl radicals). Therefore, this separation method makes it possible to selectively obtain only the active portion from the juice residue having antioxidant activity.
Table 2 shows the measurement results of the antioxidant activity of the juice residue and the separated pulp skin.

Furthermore, based on the fact that useful components in fruit juice have already been identified, whether or not the cyanidin derivative and chlorogenic acid, which are the main components, are present in the squeezed residue and separated pulp skin according to the present application is determined by HPLC. It was examined by quantitative analysis. As a result, the cyanidin derivative contained 0.057 and 0.117 mg in 1 g of residue and separated pulp skin, respectively, which is less than the concentration of 0.235 mg in 1 mL of fruit juice, but contained in the separated pulp skin in the residue. I found out. In addition, chlorogenic acid is contained in 1.552 and 3.150 mg in 1 g of residue and isolated pulp skin, respectively, which is higher than the concentration of 1.018 mg in 1 mL of fruit juice and as much in the pulp skin as in cyanidin derivatives. Made clear. Therefore, this separation method makes it possible to selectively separate a portion containing a large amount of the active ingredient contained in the residue.
Table 3 shows each cyanidin derivative and chlorogenic acid concentration measurement results.

As described above, in order to improve the antioxidant activity of the above juice residue, a method for separating seeds and flesh peel from the residue was invented, and the separated flesh peel is a part containing a large amount of useful components. It was proved.
Table 4 shows the general nutritional component analysis results of the separated flesh skin.

  As shown in Table 4, the isolated pericarp was composed of 4.5% moisture, 5.3% crude protein, 3.8% crude fat, 1.8% ash, 59.8% dietary fiber and 24.8% other carbohydrates, and no vitamin C was detected. From the results, it was shown that the strong antioxidant action of the isolated flesh peel was due to the above-mentioned anthocyanin derivatives and chlorogenic acid. The usefulness of these ingredients has already been clarified in the study by the applicant of the present application, and when a diet containing a large amount of this isolated flesh peel is given to experimental animals for 2 weeks, the body weight, food intake, organ weight In addition, since no abnormality was found in the blood biochemical values, it was proved that it could be a food material in which useful components of viburnum juice residue were concentrated.

Viburnum juice drink is rich in vitamin C and can be a nutritional supplement, but because it is liquid, the range that can be used for processed food has been limited to beverages and the like. The isolated flesh skin derived from viburnum juice residue obtained by the present invention contains abundant useful ingredients, is safe and solid, and therefore is a food material made into a form that can be easily used for food, such as further powdering. Manufacturing can also be performed. In addition, since the separated pulp skin obtained by the present invention contains very little fat, which is the main component of the seeds, it is also possible to suppress degradation of the separated pulp skin itself due to oxidation of fat. Can be used for
That is, the antioxidant consisting of the viburnum juice residue of the present invention is derived from the flesh skin, where the antioxidant activity is concentrated by the separation method described above, and the content of the active ingredient is also greater than the juice residue.

  According to the present invention, as described in part in the examples below, an extract of viburnum pericarp formed by using viburnum pericarp isolated from viburnum fruit juice residue (above (3) Invention), viburnum pericarp-derived antioxidant (invention (4) above), viburnum pericarp-derived powdery material (invention (5) above, which is a red powder), tablets, granules, Supplements in capsule form or other forms (invention (6) above), or viburnum fruit juice residue, viburnum pericarp extract isolated from it, or food / beverage or coloring using viburnum pericarp-derived powdered material The fee (the invention of (7) above) and the like can be configured.

  The separated flesh skin rich in anthocyanins and chlorogenic acid can be easily powdered with a mortar or various pulverizers. Therefore, as above-mentioned, it can be used as a powder-form raw material beyond the conventional juice manufacture use. Moreover, it is possible to color food as a red natural pigment. In recent years, red additives of cycad have become a problem such as having carcinogenicity, but the colorant of the present invention contains abundant antioxidant components such as anthocyanin pigments and has already been confirmed in animal tests. Its usefulness and safety are well proven, and it can be sufficiently replaced by conventional natural pigments.

In addition, the flesh peel physically separated from the seeds is not easy to deteriorate because of its low fat content, but it can be pulverized into particles of various sizes depending on the form and use of the intended food. since possible, cooking antioxidant food containing anthocyanins and chlorogenic acid compounds, machining, it is possible to ingest by molding.

Examples 1 to 5-2 below are examples in the case of producing a powdered processed food using a viburnum flesh skin derived powdery material. It goes without saying that the present invention is not limited to these examples.
<Example 1>
Herbal tea with roasted viburnum peel. After roasting 50 g of separated peels with a moisture content of 4.5% before roasting (roasting time 15 minutes), the processed powdered food with a moisture content of 3.5% or less has a reddish brown color and a fragrant flavor after roasting. When elution was performed using hot water, it had a herbal flavor and the taste was mild without bitterness.

<Example 2>
A baked confectionery with a rich reddish brown and rich flavor by adding a certain amount of viburnum separated flesh skin based on fruits such as pears and apples. Apply a thin layer of butter on the mold for baked confectionery, sprinkle with granulated sugar, and keep the oven at a preset temperature. On the other hand, peel the apples and pears, cut them into 10-12 pieces, melt the butter in a pan, stir the fruits over low heat, and add the sugar when the butter is fully mixed. Since moisture comes out from the fruits, boil until the surface is clear so that it does not burn as it is, and arrange it in a well-balanced manner on the first prepared baking mold. The dough for baked confectionery is made by thoroughly mixing 200 cc of fresh cream, 50 cc of milk, 3 eggs, 100 g of sugar, 20 g of weak flour, and 50 g of viburnum separated pulp skin powder, and poured into a mold in which fruits are arranged. When this is put in an oven set at about 180 degrees and baked for about 45 minutes, a baked confectionery with a moderately reddish brown and rich flavor can be produced.

  In the same manner, various kinds of baked confectionery such as rice crackers can be produced by kneading viburnum separated pulp and skin powder with wheat flour, buckwheat flour, glutinous rice flour and the like.

<Example 3>
Manufacture of noodles such as pasta and ramen with dietary fiber and antioxidants. First, mix 3 yolks, 20cc brine, and 20g salt thoroughly. Add 950 g of flour for ramen and 50 g of viburnum separated flesh skin and mix thoroughly. At this time, you may step on your feet to improve mixing. After kneading sufficiently, wrap it in shrinkable wrapping material, etc., mature for about 30 minutes, and then spread it with a rolling pin while dusting the surface. Finally, extend it to a thickness of 2 mm or less, cut it to a width of 15 to 20 cm, and sprinkle the flour so that the cut noodle dough does not stick to it, and peel it with both hands several times. Boiled noodles can be made and cooked with viburnum pulp.

<Example 4>
Processed viburnum separated flesh skin powder as fruit liquor or fruit vinegar. By making viburnum separated fruit skins into fruit liquor or fruit vinegar, it becomes a vivid red-purple fruit liquor or fruit vinegar that will delight in color and aroma. Antioxidant components are eluted in the fruit wine and vinegar, and the effects of physiological functions of viburnum that have been reported so far can be sufficiently obtained. There are two methods of manufacturing: the method of immersing the viburnum separated flesh skin powder in already brewed alcohol or acetic acid, and the method of using the viburnum separated flesh skin powder as an alcoholic fermentation raw material. However, if sugar is supplemented, fermentation proceeds more efficiently.

<Example 5-1>
Processed viburnum separated flesh skin powder into a supplement. The viburnum-separated flesh skin is pulverized with a pot mill or the like, and additives (excipients) such as sugars are added to this, and mixed uniformly and thoroughly. By applying this to a tableting machine, and tableting and molding, a viburnum tablet comprising a viburnum-separated pulp skin as a main component can be produced. Tablets can be sweetened or glossed by sugar coating or the like.

<Example 5-2>
A mixture of viburnum-separated flesh peel and additives is mixed with moderate water, and the mixture is further granulated into pellets with a diameter of about 1 mm using an extrusion granulator. Viburnum granules can be produced by further shaping this into a spherical shape with a Malmerizer or the like. Viburnum capsules can be produced by filling capsules in a dry state with a viburnum-separated pericarp alone or a mixture thoroughly and thoroughly mixed with additives such as sugars.

  These supplements can be sized according to the tableting machine, granulator, etc., and by changing the type and amount of additives, the content of viburnum peeled skin, the taste of the supplement, the food at the time of intake The feeling can be adjusted. These viburnum supplements are characterized by being able to supplement antioxidant components and dietary fiber of viburnum isolated flesh skin.

  In addition, it can be used as a material for various processed foods that can be stored for a long period of time by processing into jam or juice with separated pulp skin. In addition to yogurt and the like, it is possible to process and produce a yogurt with a beautiful color and a high antioxidative activity, in which viburnum reddish purple anthocyanin is eluted.

  Since the present invention is configured as described above, according to this, it is possible to efficiently separate only the flesh peel from the juice residue consisting of seeds and flesh peel produced in the viburnum juice manufacturing process. Based on this, various useful physiologically active substances can be provided in various forms such as an extract, an additive food, and an antioxidant. Moreover, it increases with the increase in the production amount of a viburnum fruit juice drink, and the squeeze residue that has been conventionally disposed of can be made zero emission. In particular, viburnum fruit, which has conventionally only been used for juice production, can be made into a powdery material according to the present invention, and various value-added products can be applied and developed. Therefore, the invention has high utility value in the fields of agriculture / agricultural processing, food manufacturing, and other related industries.

It is a flowchart which shows the manufacturing method of the viburnum pericarp of this invention. It is explanatory drawing which shows the example of a basic composition of the mechanism of the viburnum peel manufacturing apparatus of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... Viburnum fruit squeezed residue 2 ... Dry squeezed residue 3 ... Flesh peel 4 ... Seed 5 ... Viburnum flesh peel derived powdery material 100 ... Viburnum flesh peel production apparatus 10 ... Raw material supply port 20 ... Separation part 24 ... Rotor 28 ... Reticulated cylindrical container 30 ... pulp skin receiving part 50 ... motor P1 ... process of drying juice residue P2 ... separation process of seed and pulp skin P3 ... powdering process

Claims (7)

By treating the viburnum fruit juice residue, in which the pericarp is thinly attached to the seed for each grain, with a rice milling machine-like structure capable of polishing each grain of the viburnum fruit juice residue, anthocyanins are obtained. A method for producing viburnum pericarp, comprising separating a pericarp containing more chlorogenic acid and derivatives thereof from the seed with little damage to the seed . The raw material supply port for supplying the viburnum fruit juice residue, which is thinly attached to the seed for each grain and integrated into the seed portion, to the separation unit, and the viburnum fruit juice residue supplied to the seed and viburnum peel A viburnum peel manufacturing apparatus comprising: a separation part that separates into pieces; a flesh skin receiving part that receives the separated viburnum peel; and a casing that includes these parts; and the separation part comprises the viburnum Rotating the fruit juice residue, rotating the viburnum fruit juice residue between each grain like a rice milling machine, and the seeds of the viburnum flesh peeled by the action of the rotor are almost damaged. An apparatus for producing a viburnum pulp skin, comprising a reticulated cylindrical container for separating the seeds and discharging them to the pulp skin receiver without any separation. An extract of viburnum pericarp obtained by extracting viburnum pericarp obtained by the production method according to claim 1 . A viburnum pericarp-derived antioxidant comprising the viburnum pericarp obtained by the production method according to claim 1 . A powdery raw material derived from viburnum pericarp using the viburnum pericarp obtained by the production method according to claim 1 . A supplement in the form of a tablet, granule, capsule or the like, using the powdered raw material derived from viburnum pericarp according to claim 5. A food, beverage or colorant comprising the viburnum pericarp extract according to claim 3 or the viburnum pericarp derived powdery material according to claim 5.

Images