CN113621019A - Method for extracting liquorice small-molecule peptide liquid and peptide powder by electromagnetic cracking technology - Google Patents

Method for extracting liquorice small-molecule peptide liquid and peptide powder by electromagnetic cracking technology Download PDF

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CN113621019A
CN113621019A CN202110780384.3A CN202110780384A CN113621019A CN 113621019 A CN113621019 A CN 113621019A CN 202110780384 A CN202110780384 A CN 202110780384A CN 113621019 A CN113621019 A CN 113621019A
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liquorice
licorice
peptide
electromagnetic
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赵丽华
孙玉
徐彦军
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Jilin Province Jinlu Pharmaceutical Co ltd
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Jilin Province Jinlu Pharmaceutical Co ltd
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Abstract

The invention discloses a method for extracting liquorice micromolecule peptide liquid and peptide powder by electromagnetic cracking and application thereof, wherein the method comprises the following steps: (1) selecting liquorice, cleaning with clear water, soaking for 8-10 hours, cutting the liquorice into slices with the thickness of 2-4MM after the water content reaches about 40% -50%, putting the sliced liquorice into an electromagnetic cracking device, and (2) electromagnetically cracking protein, various amino acids and macromolecular substances with various components in the liquorice into micromolecular substances under the action of high-frequency alternating electromagnetic field force; (3) cooling and sterilizing the steam in a condenser to obtain licorice micromolecule polypeptide liquid; simultaneously, crushing the dried licorice solid material subjected to electromagnetic cracking to obtain licorice micromolecule polypeptide powder; (4) filtering, filling and packaging the licorice small-molecule polypeptide liquid to obtain licorice small-molecule peptide liquid; sterilizing and packaging the licorice small-molecule polypeptide powder to obtain the licorice small-molecule peptide powder. The product has no additive, no toxic substance, high safety, good water solubility, and easy absorption. Can be widely applied to the fields of beauty treatment, health care, medical treatment and the like.

Description

Method for extracting liquorice small-molecule peptide liquid and peptide powder by electromagnetic cracking technology
Technical Field
The invention relates to a method for extracting liquorice micromolecule peptide liquid and peptide powder by an electromagnetic cracking technology; the extraction method is to obtain liquorice micromolecule peptide liquid and peptide powder by using liquorice as a raw material and utilizing an electromagnetic cracking physical technology.
Background
Licorice (academic name:Glycyrrhiza uralensis Fischrubus plants of the genus glycyrrhiza of the family pteroideae are a tonic Chinese herbal medicine. It mostly grows in arid and semiarid desert grasslands, desert edges and loess hilly lands, and is distributed in northwest, north China, northeast and the like.
The licorice belongs to perennial herbs, the root and the rhizome are strong, and the medicinal part is the root and the rhizome. The medicinal material root is cylindrical, the outer skin is not uniform, and the surface is reddish brown or grayish brown. The rhizome is cylindrical, the surface has bud marks, the middle part of the section has marrow, the smell is slight, and the taste is sweet and special.
The licorice is mainly distributed in inner Mongolia, Ningxia, Xinjiang and Gansu; the family Licorice is mainly produced in the Hexi corridor of Gansu, around Longxi, and in Ningxia.
The licorice, also known as Gulao, sweet grass and sweet root, is a perennial herb of Glycyrrhiza of Leguminosae, and the root and rhizome of the licorice are good tonifying Chinese herbal medicines. The Chinese medicine licorice contains several chemical components, including glycyrrhizin, glycyrrhetinic acid, liquiritin, isoliquiritin, neoliquiritin, neoisoliquiritin, liquiritigenin, isoliquiritigenin, liquiritin, glycyl alcohol, isoliquiritigenin, 7-methyl coumarine, umbelliferone, etc. recently, it has been found that licorice possesses the functions of resisting inflammation, resisting ulcer, preventing and curing viral hepatitis and hyperlipemia, resisting cancer, resisting diuresis, resisting interferon inducer and raising cell immunity, and especially has the effect of preventing and curing AIDS. A large number of researches show that glycyrrhizin, glycyrrhizic acid, glycyrrhizin, glycyrrhetinic acid and flavonoids in liquorice are important physiological active substances and mainly exist in the part inside the epidermis of liquorice root.
At present, the production of licorice small molecular peptide products in various countries in the world is an enzymatic hydrolysis process, the chemical method has complex extraction and process procedures, and the bitter taste of hydrolysate or the generation of some harmful chemical solvents cannot be fundamentally solved. The method has the advantages of no additive in the whole preparation process, simple process, easy control, no harmful substance generation in the production process, and guarantee of the purity and safety of the product, thereby having wide popularization and application price.
According to the latest investigation result, the method for producing the liquorice polypeptide at home and abroad is an enzymatic hydrolysis process, and has the following problems:
(1) the enzyme used for hydrolysis is single in variety (only trypsin, alkaline protease, neutral protease and papain are available, the hydrolysis degree is low, and the hydrolysate has poor flavor (bitter taste).
(2) The relationship among the enzymolysis mechanism, the hydrolysis degree and the characteristics of zymolyte is not clear, so that the control of the hydrolysis process lacks theoretical guidance and is difficult to control;
(3) the bitter taste of hydrolysis cannot be solved fundamentally, and the application field is limited;
(4) the enzymolysis process is complex: pretreatment of liquorice, protein separation, enzyme hydrolysis, hydrolysate separation, debittering, desalting and the like, so that the production cost is high;
The above problems are: low hydrolysis degree, poor flavor, poor quality control and high production cost, and the liquorice polypeptide product is difficult to be sold on the market.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a method for extracting liquorice micromolecule peptide liquid and peptide powder by an electromagnetic cracking technology, which extracts the liquorice micromolecule peptide liquid and the peptide powder by utilizing an electromagnetic cracking physical technology; the invention not only improves the utilization rate of the liquorice, but also has wide market prospect in the aspects of beauty treatment, health care, medical treatment and the like.
In order to achieve the above object, the present invention adopts the following technical measures.
The method for extracting the liquorice micromolecule peptide liquid and the liquorice peptide powder by the electromagnetic cracking technology comprises the following steps:
(1) pretreatment: cleaning the selected liquorice with clear water, soaking for 8-10 hours to ensure that the water content of the liquorice reaches about 40-50 percent, and then cutting into slices with the thickness of 2-4 MM;
(2) electromagnetic cracking: placing soaked and sliced liquorice in a material hopper of a feeding area of an electromagnetic cracking device, inputting the liquorice into an electromagnetic suppressor through a parallel transmission belt, then entering an electromagnetic cracking box, performing electromagnetic cracking on the liquorice under the action of high-frequency alternating electromagnetic field, gradually heating the electromagnetic cracking box, controlling the temperature to be 100-110 ℃, heating water in the liquorice into steam, diffusing the steam outwards, continuously twisting and stretching macromolecular substance proteins, various amino acids and macromolecular substances of various components in the liquorice under the influence of the alternating electromagnetic field, so that the molecules of the macromolecular substance proteins, various amino acids and the macromolecular substances are cracked into micromolecular substances by electromagnetic cracking, taking out the micromolecular substances along with the steam, performing electromagnetic cracking, cooling steam containing micromolecular liquorice by a condenser, sterilizing, collecting micromolecular polypeptide liquid, and outputting dried liquorice solid materials from a discharge port after the liquorice is subjected to electromagnetic cracking;
(3) Filtering, filling and packaging the licorice small-molecule polypeptide-containing liquid obtained in the step (2) to obtain licorice small-molecule peptide liquid;
(4) and (3) crushing the dried licorice solid material obtained in the step (2), sterilizing and packaging to obtain licorice small molecule peptide powder.
The method of the invention uses an electronic technology and electromagnetically cracks the liquorice under the action of high-frequency alternating electromagnetic field force.
Compared with the prior art, the method has the following advantages and beneficial effects.
The method of the invention has no additive in the whole preparation process, ensures the purity and safety of the product, and has the advantages of easy absorption, good water solubility and the like.
The product of the invention has unique taste and smell, no mould smell, no peculiar smell, no bitter taste, good taste and slight fragrance, the extraction method and the product of the process are superior to the enzymolysis extraction method and the product, and the electromagnetic cracking licorice small molecular peptide liquid and the licorice small molecular peptide powder are products containing peptide segments with small molecular weight and molecular weight distribution about 497 on average through the quality detection of the Chinese medicine of the third party.
The extraction method of the invention can make the protein, various amino acids, microelements, oxidation resistance, etc. in the liquorice fully overflow under the influence of the alternating electromagnetic field, the product takes peptide (especially small molecular peptide) as the constituent substance of the protein, and the product can provide high-quality and easily absorbed 'nutrition' for cells.
The product of the invention can increase the vitality of cells, enhance immunity, resist ulcer, prevent and treat viral hepatitis, resist diuresis, resist interferon inducers, tonify qi and strengthen the middle warmer, relieve spasm and pain, moisten lung and relieve cough, purge fire and remove toxicity, inhibit inflammation, resist allergy, inhibit tumor, resist virus, resist HIV (acquired immune deficiency syndrome virus) activity, reduce blood fat, lower blood sugar, lower blood pressure, prevent and resist cancer, resist oxidation, protect liver and regulate hormone level, improve osteoporosis, climacteric syndrome, resist gastric acid and relieve gastrointestinal smooth muscle spasm, treat neurasthenia, bronchial asthma, thrombophlebitis, promote vasodilation, activate cell activity, effectively eliminate free radicals harmful to human bodies, promote the metabolism of organisms and improve the capability of resisting harmful stimulation.
The method has the advantages of low production cost, simple process, easy operation, high cracking degree and no generation of harmful substances, and can be widely used in the fields of beauty treatment, health care, medical treatment and the like.
Drawings
FIG. 1 is a top view of an electromagnetic cracking apparatus.
FIG. 2 is a plan view of the whole electromagnetic cracking apparatus.
FIG. 3 is a schematic diagram of the process of electromagnetically cracking liquiritin liquid and peptide powder.
Detailed Description
The following detailed description of the embodiments of the present invention is provided, but the present invention is not limited to the following description.
Example 1
The method for extracting the liquorice micromolecule peptide liquid and the liquorice peptide powder by the electromagnetic cracking technology comprises the following steps:
(1) pretreatment: cleaning the selected liquorice with clear water, soaking for 8-10 hours to ensure that the water content of the liquorice reaches about 40-50 percent, and then cutting into slices with the thickness of 2-4 MM;
(2) electromagnetic cracking: placing soaked and sliced liquorice in a material hopper of a feeding area of an electromagnetic cracking device, inputting the liquorice into an electromagnetic suppressor through a parallel transmission belt, then entering an electromagnetic cracking box, performing electromagnetic cracking on the liquorice under the action of high-frequency alternating electromagnetic field, gradually heating the electromagnetic cracking box, controlling the temperature to be 100-110 ℃, heating water in the liquorice into steam, diffusing the steam outwards, continuously twisting and stretching macromolecular substance proteins, various amino acids and macromolecular substances of various components in the liquorice under the influence of the alternating electromagnetic field, so that the molecules of the macromolecular substance proteins, various amino acids and the macromolecular substances are cracked into micromolecular substances by electromagnetic cracking, taking out the micromolecular substances along with the steam, performing electromagnetic cracking, cooling steam containing micromolecular liquorice by a condenser, sterilizing, collecting micromolecular polypeptide liquid, and outputting dried liquorice solid materials from a discharge port after the liquorice is subjected to electromagnetic cracking;
(3) Filtering, filling and packaging the licorice small-molecule polypeptide-containing liquid obtained in the step (2) to obtain licorice small-molecule peptide liquid;
(4) and (3) crushing the dried licorice solid material obtained in the step (2), sterilizing and packaging to obtain licorice small molecule peptide powder.
The components contained in the licorice small-molecule peptide liquid and the licorice small-molecule peptide powder obtained in example 1 are detected, and the data is tested by the national third-party Chinese medicine quality detection (northern) center, Jilin province Ji detection technology Limited company, and the detection basis is as follows: (1) the contents of licorice small-molecule peptide liquid and licorice small-molecule peptide powder extracted by an electromagnetic cracking device, which are detected by the above method, are shown in table 1 in the chinese pharmacopoeia 2015 edition four general rules (0514) and (2) GB 5009.5-2016.
Main nutrient components and content
TABLE 1
Figure 963112DEST_PATH_IMAGE001
As can be seen from Table 1, the invention utilizes the electronic technology to convert proteins, various amino acids and macromolecular substances of various components in licorice into micromolecular various amino acids, vitamins, antioxidant substances and the like after electromagnetic cracking, is a method for extracting by a physical method, and is a product containing peptide segments with small molecular weight and molecular weight distribution about 497 on average by the quality detection of Chinese medicine of the third party. The product uses peptide (especially small molecule peptide) as protein constituent, and it can provide high-quality and easily absorbed 'nutrition' for cell, increase cell activity, enhance immunity, resist ulcer, prevent and treat viral hepatitis, resist diuresis, resist interferon inducer, invigorate qi, strengthen the middle warmer, relieve spasm and pain, moisten lung, relieve cough, purge fire, remove toxic substance, inhibit inflammation, resist allergy, inhibit tumor, resist virus, the health-care food has the effects of resisting HIV (acquired immune deficiency syndrome) activity, reducing blood fat, blood sugar and blood pressure, preventing and resisting cancer, resisting oxidation, protecting liver, regulating hormone level, improving osteoporosis and climacteric syndrome, resisting gastric acid and relieving gastrointestinal smooth muscle spasm, treating neurasthenia, bronchial asthma and thrombophlebitis, promoting vasodilatation, activating cell activity, effectively eliminating free radicals harmful to human bodies, promoting metabolism of organisms and improving the resistance to harmful stimulation.
Example 2
The electromagnetic cracking technology is used for extracting liquorice micromolecule peptide liquid and peptide powder.
The invention aims to extract the beauty treatment effect of the liquorice micromolecule peptide liquid and the peptide powder by electromagnetic cracking; the peptide can be named as the peptide only if the molecular weight section is between 5000 and 50; the polypeptide is called large peptide with the molecular weight section of 5000-10000, small peptide with the molecular weight section of 1000-50 and small molecular active polypeptide, the electromagnetically cracked licorice small molecular peptide liquid and the polypeptide powder are detected by the national third-party Chinese medicine quality detection (northern) center, Jilin province Ji detection technology Limited company, and the electromagnetically cracked licorice small molecular peptide liquid and the polypeptide powder contain the peptide section with the small molecular weight and the molecular weight distribution which are averagely about 497; as is known, many beauty products cannot be directly absorbed by cells, cannot quickly resist oxidation, maintain beauty and keep young, help the body to absorb and fully utilize vitamin C, and also can prevent the cells from being damaged by free radicals, so that wrinkles are reduced, and the skin is shinier; the liquorice micromolecule peptide liquid and peptide powder products obtained by electromagnetic cracking have small molecular weight, so the liquorice micromolecule peptide liquid and peptide powder products have the capability of being directly and completely absorbed by cells, have the effects of quickly resisting oxidation, maintaining beauty and keeping young, helping the body to absorb and fully utilizing vitamin C, and also can prevent the cells from being damaged by free radicals, thereby reducing the generation of wrinkles and ensuring the skin to be glossy; therefore, the liquorice small molecular peptide is added into a plurality of beauty products, so the liquorice small molecular peptide has wide application prospect in beauty industry.
Example 3
The liquorice micromolecule peptide liquid and peptide powder are extracted by an electromagnetic cracking technology, and the health care and medical effects are achieved.
Laboratory animals and groups
Mice were randomized into 4 groups of 60 mice each, and body weights between groups were tested to be not significantly different. A control group, a low dose (0.5 g/kg. d) of electromagnetically cracked licorice small-molecule peptide, a medium dose (1 g/kg. d) of electromagnetically cracked licorice small-molecule peptide and a high dose (2 g/kg. d) of electrically cracked licorice small-molecule peptide, wherein the control group is given physiological saline with the same volume and adopts an intragastric perfusion method to perfuse the stomach with 20 mL/kg. d of gastric perfusion-1Each index was measured once a day for 30 consecutive days.
Experimental methods
(1) According to the technical standards for health food inspection and evaluation and the standards for functional science evaluation procedures and inspection methods of health products issued by Ministry of health, the specified method execution of the hyperlipidemia experiment can be obviously improved.
TABLE 2 Effect of electromagnetically cleaved Glycyrrhiza small-molecule peptides on blood glucose in mice
Figure 149373DEST_PATH_IMAGE002
Table 2 results and analysis:
compared with a control group, the low-dose group of the electromagnetically-cracked licorice small-molecule peptide liquid and the peptide powder can obviously reduce the blood fat of the mouse, and the blood fat reduction rate is 14.8%; the medium and high dose groups of the liquorice micromolecule peptide liquid and the peptide powder are electromagnetically cracked to remarkably reduce the blood fat of mice, and the blood fat reduction rate is respectively 30.2 percent and 51.9 percent; the reduction rate of the blood fat of the mice is obvious dose dependence, so the liquorice micromolecule peptide liquid and the peptide powder which are extracted by electromagnetic cracking can reduce the blood fat of the mice and improve the symptoms of the mice with high blood fat, namely, the liquorice micromolecule peptide liquid and the peptide powder which are extracted by electromagnetic cracking can be judged to have good blood fat reduction effect.
Clinical experiments
The liquorice micromolecule peptide liquid and peptide powder extracted by the electromagnetic cracking technology have good effect on treating AIDS.
The effective component in liquorice for treating AIDS is glycyrrhizin, the glycyrrhizin component in liquorice accounts for 3.63-13.06%, according to test tube experiments, in cells infected with AIDS virus, 0.25 mg of glycyrrhizin per ml, the cells can still survive, but virus-carrying cells without glycyrrhizin almost die, the effect of clinical experiments is also proved, the effect of 6 patients is remarkable when glycyrrhizin is put into 7 AIDS patients in hospital in Tokyo 4 hospitals, the immunocompetence is enhanced, the immunologic function is recovered, the disease state is improved, and the effect of extracting liquorice micromolecule peptide liquid and peptide powder by an electromagnetic cracking technology for treating AIDS can be judged to be good.

Claims (4)

1. A method for preparing licorice micromolecule peptide liquid and peptide powder by electromagnetic cracking physical technology, the method is to change protein, amino acid and macromolecular substance of multiple components in licorice into micromolecule substance after electromagnetic cracking, the product is detected by domestic detection, the product contains peptide segment with small molecular weight and molecular weight distribution about 497 averagely, this data is the test of the third party Chinese medicine quality detection (north) center of entrusting country, Jilin province Ji detection technology Limited company, the detection is according to: (1) according to Chinese pharmacopoeia 2015 edition four parts general rules (0514) and (2) GB 5009.5-2016, the method is used for detecting that licorice small molecule peptide liquid and licorice small molecule peptide powder extracted by an electromagnetic cracking device contain peptide segments with small molecular weight and molecular weight distribution about 497 on average.
2. The method for extracting the liquorice micromolecule peptide liquid and the liquorice peptide powder by the electromagnetic cracking technology comprises the following steps:
(1) pretreatment: cleaning the selected liquorice with clear water, soaking for 8-10 hours to ensure that the water content of the liquorice reaches about 40-50 percent, and then cutting into slices with the thickness of 2-4 MM;
(2) electromagnetic cracking: placing soaked and sliced liquorice in a material hopper of a feeding area of an electromagnetic cracking device, inputting the liquorice into an electromagnetic suppressor through a parallel transmission belt, then entering an electromagnetic cracking box, performing electromagnetic cracking on the liquorice under the action of high-frequency alternating electromagnetic field, gradually heating the electromagnetic cracking box, controlling the temperature to be 100-110 ℃, heating water in the liquorice into steam, diffusing the steam outwards, continuously twisting and stretching macromolecular substance proteins, various amino acids and macromolecular substances of various components in the liquorice under the influence of the alternating electromagnetic field, so that the molecules of the macromolecular substance proteins, various amino acids and the macromolecular substances are cracked into micromolecular substances by electromagnetic cracking, taking out the micromolecular substances along with the steam, performing electromagnetic cracking, cooling steam containing micromolecular liquorice by a condenser, sterilizing, collecting micromolecular polypeptide liquid, and outputting dried liquorice solid materials from a discharge port after the liquorice is subjected to electromagnetic cracking;
(3) filtering, filling and packaging the licorice small-molecule polypeptide-containing liquid obtained in the step (2) to obtain licorice small-molecule peptide liquid;
(4) And (3) crushing the dried licorice solid material obtained in the step (2), sterilizing and packaging to obtain licorice small molecule peptide powder.
3. The method of claim 2, wherein microwave electromagnetic cracking energy is used in the electromagnetic cracking device, the output frequency of the electromagnetic field is 2450MHz +/-25 MHz, and the output power is 250 KW.
4. The method according to claim 2, wherein the prepared peptide liquid and peptide powder can be applied to beauty, health care, medical treatment and the like, and the product takes peptides (especially small molecular peptides) as the constituent substances of proteins, and can provide high-quality and easily-absorbed 'nutrition' for cells; can increase cell activity, enhance immunity, resist ulcer, prevent and treat viral hepatitis, resist diuresis, resist interferon inducer, benefit qi, strengthen the middle warmer, relieve spasm and pain, moisten lung, relieve cough, purge fire, remove toxic substance, inhibit inflammation, prevent allergy, inhibit tumor, resist virus, resist HIV (acquired immune deficiency syndrome virus) activity, reduce blood lipid, lower blood sugar, lower blood pressure, prevent cancer, resist oxidation, protect liver, regulate hormone level, improve osteoporosis, climacteric syndrome, resist gastric acid, relieve smooth muscle spasm of stomach and intestine, treat neurasthenia, bronchial asthma, thrombophlebitis, promote vasodilation, activate cell activity, effectively remove harmful free radicals, promote organism metabolism, and improve resistance to harmful stimulation.
CN202110780384.3A 2021-07-10 2021-07-10 Method for extracting liquorice small-molecule peptide liquid and peptide powder by electromagnetic cracking technology Pending CN113621019A (en)

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Application publication date: 20211109