KR102440349B1 - Method for manufacturing sturgeon powder raw material composition - Google Patents

Abstract

The present invention relates to a raw material composition of a sturgeon powder, and more particularly, to a method for manufacturing a high-quality raw material composition of a sturgeon powder that can be used in various industrial fields such as food, cosmetics, pharmaceuticals and the like.

Description

Method for manufacturing sturgeon powder raw material composition

The present invention relates to a raw sturgeon powder raw material composition, and more particularly, to a method for manufacturing a high-quality sturgeon powder raw material composition that can be used in various industrial fields such as food, cosmetics, and pharmaceuticals.

The sturgeon ( Acipenser sinensis ) is a fish species originating from 450 to 350 million years ago (Devonian), belongs to the family Acipenseridae, and is a wild fish that is widely distributed in the northern mid-latitudes of the northern hemisphere. Currently, 26 species of sturgeon are known, and interest in many countries is increasing due to their economic and ecological values.

Siberian sturgeon, which was first transplanted and bred in Korea in March 1997 at Kanakov Farm in Russia, and produced as a seedling in 2003, has excellent environmental adaptability, grows faster than other breeds cultivated in Korea, and has good meat quality. Because of this, it is gaining popularity as a target fish for aquaculture. The maximum body length is 3 m, and the weight grows to 200-300 kg, and some species grow to a maximum body length of 8 m or more, and some have a maximum lifespan of more than 100 years. At about 6-7 years of age, it grows to more than 1 m and produces caviar.

Sturgeon has a chewy texture and is used for sashimi, smoked, barbecue, steak and skewered dishes, steamed heads and soup dishes, shark fins, one of China's three major delicacies, and cartilage used as special dishes, tonics and industrial ingredients. have. In addition, sturgeon contains a large amount of active ingredients such as protein, essential amino acids, unsaturated fatty acids, vitamins, EPA, and DHA, and has brain development, nutrition improvement, fatigue recovery, blood circulation improvement, dementia prevention, osteoporosis, arthritis, antioxidant action, etc. As the excellent efficacy of .

Recently, as the aquaculture technology of sturgeon begins to develop, the general public has more opportunities to encounter sturgeon. became

However, in the raw materials for sturgeon marketed to date, sufficient research on the actual content of sturgeon, the content of active ingredients, processing method, extraction efficiency, etc. is not made. In particular, in Korea, there is no processing technology for sturgeon and products using it, so sturgeon is not yet objectively and publicly recognized by consumers as a functional material and product.

Republic of Korea Patent Publication No. 10-2009-0111066

An object of the present invention is to solve the above problems, and to provide a method for manufacturing a high-quality raw material composition of sturgeon powder, which can be used in various industrial fields such as food, cosmetics, and pharmaceuticals.

These and other objects and advantages of the present invention will become apparent from the following description of preferred embodiments.

The above object is to prepare a sturgeon liquid extract, sturgeon oil and sturgeon solids according to the raw material obtaining method of sturgeon; drying the sturgeon solids and then pulverizing them to prepare sturgeon powder; Preparing an additive powder dried and pulverized by salvaging the solids remaining after hot water extraction of natural materials including edible snails, baekbonogolgae, white oyster mushroom, beets and kelp roots; preparing a dough by adding the liquid sturgeon extract and the sturgeon oil to a powder mixture comprising the sturgeon powder and the additive powder; repeating the process of putting the dough into a square mold to make a meju shape, then aging and drying; and

It can be achieved by a method for preparing a raw sturgeon powder raw material composition comprising; preparing a raw sturgeon powder raw material composition by pulverizing the dried dough.

The method for obtaining the raw material of the sturgeon includes: a culture step of culturing sturgeon fry for at least 3 years using a natural antibiotic; A pre-processing step of pre-treating the farmed sturgeon to a whole state; A cold storage step of rapidly cooling the pretreated sturgeon, wherein the rapid cooling is to reach a temperature of -80 to -20°C within 5 to 20 minutes; and thawing and washing the sturgeon stored in the refrigerator, and then putting the whole sturgeon into a pneumatic extractor and performing a first extraction to obtain a liquid sturgeon extract, sturgeon oil and sturgeon solid content, respectively; can

According to the present invention, it is possible to prepare a raw sturgeon powder raw material composition comprising sturgeon solid content, sturgeon liquid extract and sturgeon oil.

The sturgeon powder raw material composition contains all of the liquid extract obtained from the whole sturgeon, sturgeon oil, and sturgeon solid content, and contains a high content of active ingredients in sturgeon, and the safety and safety of the human body due to non-antibiotics and By securing the improved quality, it is possible to exhibit the characteristics of high quality and high functionality compared to the conventional processed sturgeon.

The sturgeon powder raw material composition is processed into various formulations such as pills, tableting, capsules, gels, jellies, bars, etc., and can be used in various industrial fields such as food, cosmetics, pharmaceuticals, and pet-related products, so the utilization of sturgeon It can contribute to increase consumption of products and improve marketability.

However, the effects of the present invention are not limited to the above-mentioned effects, and other effects not mentioned will be clearly understood by those skilled in the art from the following description.

Hereinafter, the present invention will be described in detail with reference to embodiments and drawings of the present invention. It will be apparent to those of ordinary skill in the art that these examples are only presented as examples to explain the present invention in more detail, and that the scope of the present invention is not limited by these examples. .

Further, unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and in case of conflict, this specification, including definitions description will take precedence.

In order to clearly explain the invention proposed in the drawings, parts irrelevant to the description are omitted, and similar reference numerals are attached to similar parts throughout the specification. And, when a part "includes" a certain component, this means that other components may be further included, rather than excluding other components, unless otherwise stated. In addition, the "unit" described in the specification means one unit or block that performs a specific function.

In each step, the identification code (first, second, etc.) is used for convenience of description, and the identification code does not describe the order of each step, and each step does not clearly describe a specific order in context. It may be performed differently from the order specified above. That is, each step may be performed in the same order as specified, may be performed substantially simultaneously, or may be performed in the reverse order.

Hereinafter, embodiments and examples of the present application will be described in detail with reference to the accompanying drawings. However, it may not be limited to these embodiments and examples and drawings of the present application.

An aspect of the present application, according to the raw material obtaining method of sturgeon, preparing a liquid sturgeon extract, sturgeon oil and sturgeon solids; drying the sturgeon solids and then pulverizing them to prepare sturgeon powder; Preparing an additive powder dried and pulverized by salvaging the solids remaining after hot water extraction of natural materials including edible snails, baekbonogolgae, white oyster mushroom, beets and kelp roots; preparing a dough by adding the liquid sturgeon extract and sturgeon oil to a powder mixture comprising the sturgeon powder and the additive powder; repeating the process of putting the dough into a square mold to make a meju shape, then aging and drying; and powdering the dried dough to prepare a raw sturgeon powder composition;

<Method for obtaining raw materials for sturgeon>

First, it is possible to obtain the sturgeon liquid extract, sturgeon oil and sturgeon solid content obtained according to the method for obtaining the raw material of sturgeon.

The method for obtaining the raw material of the sturgeon includes: a culture step (S1) of culturing sturgeon fry for at least 3 years using a natural antibiotic; A pre-processing step (S2) of shipping the cultured sturgeon and pre-processing it in a whole state; However, the rapid cooling of the pre-treated sturgeon, the rapid cooling is to reach a temperature of -80 to -20 ℃ between 5 minutes to 20 minutes, a cold storage step (S3); and thawing and washing the stored sturgeon, and then putting the whole sturgeon into a pneumatic extractor and performing a first extraction to obtain a liquid sturgeon extract (S4).

More specifically, in the step S1, sturgeon, specifically, sturgeon fry (稚魚) are cultured. Breeds of the sturgeon include beluga sturgeon (Huso huso), Kaluga sturgeon (Huso dauricus), Siberian sturgeon (Acipenser baerii), Russian sturgeon (Acipenser gueldenstaedti), sturgeon sturgeon (Acipenser ruthenus), white Sturgeon (Acipenser transmontanus), Amur sturgeon (Acipenser schrenckii), Chinese sturgeon (Acipenser sinensis), spatula sturgeon (Polyodon spathula) and hybrids thereof may be selected from the group consisting of. The sturgeon according to an embodiment of the present invention may be, for example, a hybrid of a Siberian sturgeon and a beluga sturgeon, but is not limited thereto.

The environment of the aquaculture may be a freshwater aquaculture farm, the freshwater source may be river water, groundwater, mountain spring water, and tap water, and the freshwater source may be a water source that has undergone purification treatment such as dechlorination treatment with activated carbon.

The aquaculture may be carried out until the sturgeon fry are adult sturgeons weighing at least 1 kg, for example, it may last for more than 3 years, for example 3 to 5 years.

When performing the above aquaculture, an antibiotic-free environment is oriented. That is, in the sturgeon culture of the present invention, as in the prior art, chemical components such as various antibiotics and growth promoters administered for weight gain and meat quality improvement of the sturgeon are not used, and natural antibiotics made of natural materials can be used. can

For example, sea salt may be used as the natural antibiotic. Specifically, by allowing the sturgeon to consume sea salt during the culture, it is possible to effectively remove impurities including harmful bacteria inside the sturgeon. The intake of the sea salt is preferably performed within the range of 1 to 3 times a month.

In the steps S2 and S3, the cultured sturgeon may be pre-treated and then stored chilled. The pre-treatment is to be carried out in the form of whole (whole or not sliced or cut) without cutting the sturgeon for each part.

More specifically, the cultured sturgeon is shipped and pre-treatment is performed, but first, 10 to 12 days before the preset shipping date, for example, 10 days before the sturgeon fasting so that the sturgeon does not consume any food. can By allowing the sturgeon to fast, impurities in the intestines are emptied cleanly, so that the yield of the active ingredients of the whole sturgeon can be further increased.

After the fasting, the sturgeon is shipped and cleaned, and then the sturgeon's head is struck with a rubber hammer once or twice to stun it. The stunned sturgeon can then be rapidly cooled immediately for storage. The condition of the rapid cooling may be such that it reaches a temperature of -80 to -20°C in a short time, for example, between 5 and 20 minutes.

By rapidly cooling the sturgeon immediately after it is rapidly stunned in the above manner, it is possible to obtain high-quality active ingredients in the form of whole sturgeon while minimizing the pain of the sturgeon.

In the step S4, sturgeon raw materials, that is, sturgeon liquid extract, sturgeon oil and sturgeon solid content are obtained.

After thawing the cooled and stored sturgeon for 2 to 6 hours, the whole fish body is washed evenly with water or saline to remove various impurities such as residual blood or residual intestines.

Subsequently, the first extraction may be performed on the sturgeon in the form of whole fish. The first extraction method may be performed using a pneumatic extractor, specifically, a pneumatic hot water extractor. The whole sturgeon may be put into the pneumatic extractor together with water as a solvent. In this case, the solvent may further include calamansi stock solution, bellflower stock solution, and beet stock solution.

As an example, an extraction raw material obtained by mixing 50% by weight of the whole sturgeon, 41% by weight of water, 5% by weight of calamansi undiluted solution, 2% by weight of bellflower undiluted solution and 2% by weight of beet undiluted solution is added to the pneumatic extractor to make 1 extraction can be performed.

The pneumatic extractor may be carried out under conditions of 100 to 104 ° C, for example, 102 ° C, 2.3 to 2.7 atmospheres, for example, 2.5 atmospheres, and the extraction time is 98 to 102 hours, for example, 100 hours. it is preferable

After the first extraction, specific gravity separation in which upper, middle, and lower layers are separated may be performed using the difference in specific gravity. As a specific method for the specific gravity separation, first, without removing steam (steam) in a state in which the pneumatic extractor is operating, the obtained primary extract is placed directly in the stirrer tank. In this case, the primary extract contained in the agitator tank may be a liquid sturgeon extract, and the liquid sturgeon extract may account for about 80% by weight based on the total weight of the extraction raw material.

Thereafter, the remaining extraction raw materials may be compressed once or twice or more with a compressor provided in the pneumatic extractor to obtain a secondary extract. In this case, the secondary extract may be sturgeon oil, and the sturgeon oil may account for about 5% by weight based on the total weight of the extraction raw material.

Then, the remaining raw material of the extraction, that is, sturgeon solid content can be obtained. The sturgeon solid content may include sturgeon meat, cartilage, bone marrow, or a combination thereof. The sturgeon solid content may account for about 15% by weight based on the total weight of the extraction raw material.

The method for obtaining the raw material of sturgeon described in step S4 is to perform specific gravity separation at the same time as extraction, and in a simpler process, all of the sturgeon liquid extract, sturgeon oil and sturgeon solids obtained from whole sturgeon make it possible to obtain

The sturgeon solids can be stored as sturgeon powder by removing almost or completely moisture and then pulverizing the sturgeon solids.

<Sturgeon powder raw material composition>

Second, the additive powder can be prepared from natural materials including edible snails, baekbon ogolgae, white oyster mushroom, beets and kelp roots.

The natural ingredients are bellflower, puer tea, chrysanthemum, lotus seed, sea bamboo shoot, centella asiatica, wormwood, wormwood, mint, eugeunpi, hagocho, gucci bbong, wasong, chaga mushroom, samchae, calamansi and mulberry leaves. It may further include one or more selected from. In one example, the natural material is edible snail, white oyster mushroom, beetroot, kelp root, bellflower, Pu'er tea, chrysanthemum, lotus seed, sea bamboo shoot, centella asiatica, wormwood, mugwort, mint, eugeunpi, hagocho, It may be a mixture of guccippong, wasong, chaga mushroom, samchae, calamansi and mulberry leaf.

The additive powder may be prepared by taking the content remaining after hot water extraction of the natural material, that is, the natural material solid content, drying it sufficiently, and then pulverizing it.

Third, a dough may be prepared from a powder mixture comprising the sturgeon powder and the additive powder. In this case, as the liquid ingredients necessary for preparing the dough, the previously prepared sturgeon liquid extract and sturgeon oil may be used. Thus, the sturgeon powder raw material composition to be finally prepared may include all of the sturgeon liquid extract, sturgeon oil and sturgeon solids obtained by the sturgeon raw material obtaining method.

For example, in the powder mixture, the sturgeon powder and the additive powder may be mixed in a weight ratio of 1-1.2: 1, for example, in a weight ratio of 1: 1.

The powder mixture may further include cheonggukjang powder and brewer's yeast powder. Accordingly, each effect of the active ingredient of the sturgeon and the active ingredient of cheonggukjang and brewer's yeast exerts synergy to provide a high-functionality, high-quality raw material composition for sturgeon powder.

As an example, the sturgeon powder raw material composition, based on the total weight of the solid content, 40% by weight of the sturgeon powder, 40% by weight of the additive powder, 18% by weight of the cheonggukjang powder, and 2% by weight of the brewer's yeast powder. can The content of the sturgeon liquid extract and sturgeon oil may be included in an amount of 1 to 10 parts by weight, specifically, 3 to 7 parts by weight, for example, 5 parts by weight, based on 100 parts by weight of the composition.

Fourth, the dough may be put into a mold to form a shape, and then aged and dried. The dough may be made into a shape by, for example, putting it in a meju-shaped mold in a state where moisture remains, and trimming it using a tool, or it may be made into a shape using an appropriate device. The shape of the dough is not limited thereto, and may be variously worked as needed.

The aging is performed in a shaded place, and may be natural aging performed under conditions similar to natural conditions. Specifically, the aging is preferably carried out for 25 days to 35 days, for example 30 days, for example, in the temperature range of 17 to 21 ℃, for example, 17 ℃, there is no sunlight, air It can be carried out under the prevailing conditions.

The drying is performed until the moisture content in the dough becomes 5% by weight or less, the drying method is not particularly limited, and a method commonly used in the art can be used without limitation. The aging and drying may be performed once or may be repeated 2 to 5 times.

Then, by pulverizing the almost or completely dried dough by a conventional method, finally, the sturgeon powder raw material composition can be prepared.

According to the present invention, it is possible to prepare a raw sturgeon powder raw material composition comprising sturgeon solid content, sturgeon liquid extract and sturgeon oil.

The sturgeon powder raw material composition contains all of the liquid extract obtained from the whole sturgeon, sturgeon oil, and sturgeon solid content, and contains a high content of active ingredients in sturgeon, and the safety and safety of the human body due to non-antibiotics and By securing the improved quality, it is possible to exhibit the characteristics of high quality and high functionality compared to the conventional processed sturgeon.

The sturgeon powder raw material composition is processed into various formulations such as pills, tableting, capsules, gels, jellies, bars, etc., and can be used in various industrial fields such as food, cosmetics, pharmaceuticals, and pet-related products, so the utilization of sturgeon It can contribute to increase consumption of products and improve marketability.

In this specification, only a few examples among the various embodiments performed by the present inventors will be described, but the technical spirit of the present invention is not limited or limited thereto, and it is of course that it may be modified and variously implemented by those skilled in the art.

Claims (2)

preparing a sturgeon liquid extract, sturgeon oil and sturgeon solids according to the raw material obtaining method of sturgeon;
drying the sturgeon solids and then pulverizing them to prepare sturgeon powder;
Preparing an additive powder dried and powdered by salvaging the solids remaining after hot water extraction of natural materials including edible snails, baekbongogolgae, white oyster mushroom, beets and kelp roots;
preparing a dough by adding the liquid sturgeon extract and the sturgeon oil to a powder mixture comprising the sturgeon powder and the additive powder;
repeating the process of putting the dough into a square mold to make a meju shape, then aging and drying; and
Powdering the dried dough to prepare a raw sturgeon powder composition; Containing, a method for producing a raw sturgeon powder composition. The method of claim 1,
The method of obtaining the raw material of the sturgeon,
aquaculture stage, in which sturgeon fry are cultured using natural antibiotics for at least 3 years;
A pre-processing step of pre-processing the farmed sturgeon to a whole state by shipping it;
A cold storage step of rapidly cooling the pretreated sturgeon, wherein the rapid cooling is to reach a temperature of -80 to -20°C within 5 to 20 minutes; and
After thawing and washing the chilled sturgeon, the whole sturgeon is put into a pneumatic extractor and a first extraction is performed to obtain a liquid sturgeon extract, sturgeon oil and sturgeon solid content, respectively; A method for preparing a raw material composition for sturgeon powder.