CN104286664A - Method for preparing highland barley seedling powder - Google Patents
Method for preparing highland barley seedling powder Download PDFInfo
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- CN104286664A CN104286664A CN201410535755.1A CN201410535755A CN104286664A CN 104286664 A CN104286664 A CN 104286664A CN 201410535755 A CN201410535755 A CN 201410535755A CN 104286664 A CN104286664 A CN 104286664A
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
- A23L5/40—Colouring or decolouring of foods
- A23L5/41—Retaining or modifying natural colour by use of additives, e.g. optical brighteners
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
- A23P10/00—Shaping or working of foodstuffs characterised by the products
- A23P10/40—Shaping or working of foodstuffs characterised by the products free-flowing powder or instant powder, i.e. powder which is reconstituted rapidly when liquid is added
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Abstract
The invention discloses a method for preparing highland barley seedling powder, belonging to the field of food processing. The method for preparing the highland barley seedling powder comprises the following steps: cutting highland barley seedlings, cleaning, sterilizing, protecting colors, pulping, performing enzymolysis, filtering, homogenizing, concentrating, drying and grinding. According to the method disclosed by the invention, the colors are protected by adopting a Zn<2+> solution, the effect is obvious, the chlorophyll loss is reduced by 40 percent, and the loss of nutritional ingredients is also reduced; with the adoption of an ozone sterilization method, inactivation of superoxide dismutase (SOD) can be lowered, a certain amount of vitamin C is added into the filtered highland barley seedling juice, SOD is activated, the loss of SOD is reduced by 45 percent compared with that before the vitamin C is added, and the content of SOD is obviously improved; and moreover, the volatile yield of highland barley seedlings is high by adopting a vacuum drying mode, the content of active ingredients of highland barley seedlings is high, nutritional ingredients of highland barley seedlings are maintained, pollution generated in the drying process is reduced, and the prepared highland barley seedling powder does not have pesticides and heavy metal ion residues and can be well absorbed by a human body.
Description
Technical field
The invention belongs to food processing field, relate to a kind of preparation method of highland barley seedling powder, especially a kind of preparation method being rich in the highland barley seedling powder of superoxide dismutase.
Background technology
Along with the increase gradually of life stress, modern society's " inferior health " crowd also gets more and more, and the incidence of disease of obesity, hypertension, high fat of blood has soaring trend every year.In order to avoid and improve this phenomenon, people change original Diet concept gradually, eaten, eat relieved by independent having enough to, and organic food is an a kind of natural free of contamination based food, and people can be allowed relieved edible.
Highland barley, be that a kind of curing eats dual-purpose novel foodstuff resource, it belongs to grass family, Hordeum.Record according to Compendium of Material Medica: " wheat seeding, pungent cold nontoxic, cure mainly the wine poison sudden-heat that disappears, wine subcutaneous ulcer order is yellow, separate again cup poison, liquor filter clothes, during solution, disease is fanatic, moves back chest diaphragm heat, sharp small intestine, makes vegetarian food, very beneficial color ".Research shows, highland barley seedling is rich in the needed by human body multiple nutrients materials such as protein, vitamin B1, vitamin C, vitamin E, chlorophyll, SOD enzyme and potassium, calcium, iron, zinc, magnesium.Product is without any side effects, have balanced diet, repair cell, anti-oxidant, regulate human body acid-base value, reduce drunk, protect stomach lining, improve anaemia, the effect such as catharsis and toxin expelling, reducing weight and beautifying features.Also containing abundant chlorophyll in highland barley seedling, ferroheme structure fairly similar in structure and blood of human body, effectively can get rid of artificial preservative in food and wait the harm of chemicals, there is anti-inflammatory, detoxication and toxicant eliminating function, anticancer, deodorization, contribute to ferroheme effect, promote the eliminating of body intracellular metabolic and cellular waste.In addition, highland barley seedling, also containing bioactivators such as abundant superoxide dismutases, to human body develop immunitypty, the antifatigue that delays senility, promotes that microcirculation has positive role.
Due to sufficient and green non-pollution at Qinghai-Tibet Platean sunshine, easily, output is high, and activity substance content is high in highland barley seedling cultivation, is one of crops of most Qinghai-Tibet Platean characteristic.Because Qinghai-Tibet Platean is with fresh air, away from atmosphere pollution, highland barley seedling is many, the active component that is rich in several mineral materials, vitamin, enzyme and needed by human of active material not only, and has the remarkable characteristic of high microsteping, homovitamin and low fat, low sugar.
How to utilize Qinghai-Tibet distinctive highland barley seedling, and make a kind of highland barley seedling goods not reducing highland barley seedling active constituent content and active component, and keep the original chlorophyll of highland barley seedling and nutritional labeling, to meet and to enrich the growing material requisite of people, become one of primary problem solved at present.
Summary of the invention
Problem solved by the invention is to provide a kind of preparation method of highland barley seedling powder, comprises the steps:
(1) the extracting of highland barley seedling: extract non-jointing, meat enriches, color is dark green highland barley seedling, and reject yellow leaf and impurity;
The preferred growth time of described highland barley seedling is 20-30 days, grows to highly for 20-30CM, extracts at overhead 2.5-3CM place;
(2) clean: the highland barley seedling extracted first is used clear water circulation flushing, then soak with clear water, pulled out after soaking and washing is complete and drop in bubble washer, with water under high pressure spray, remove impurity and earth;
(3) sterilization: the highland barley seedling after cleaning is put into water ozoniferous and carries out wash cycles sterilizing;
Described ozone concentration is 0.3-0.8PPM, and the wash cycles time is 15-20 minute;
(4) look is protected: the highland barley seedling after sterilization is put into Zn
2+soak in solution after within 2-8 hour, carrying out color retention, then through the blunt enzyme 2-3min of microwave, after taking out, clear water cools and receives stainless steel bakie internal control water;
Described Zn
2+solution concentration is 100-1000mg/kg;
(5) pull an oar: the highland barley seedling after control water is put into cutting machine, and be cut into 1-2 centimetre of segment, then put into beater slurrying, the ratio of described highland barley seedling and water is 1:4-8.
(6) enzymolysis: add cellulase and carry out degradation treatment, to control content of cellulose in highland barley bacterin; The mass ratio of described cellulase and highland barley bacterin is 1:1000-10000, described hydrolysis temperature 30-60 DEG C, and pH value is 6-7, and stir enzymolysis time 0.5-4 hour, described cellulase is preferably neutral cellulase;
(7) filter: adopt bag type filtering equipment to filter highland barley seedling juice, and add vitamin C in the highland barley seedling juice after filtration; Described ascorbic addition is 0.1-1g/L;
(8) homogeneous: the highland barley seedling juice after filtration is placed in high pressure homogenizer and carries out fragmentation, temperature 50-60 DEG C, pressure 20-25MPa, time 3-8 minute, obtain homogeneous wheat seeding juice.
(9) concentrated: to adopt Vacuum Concentration to obtain concentrate, the one in the preferred scraper film evaporator of described Vacuum Concentration, plate-type evaporator or centrifugal film evaporator in above-mentioned homogeneous wheat seeding juice;
(10) dry: adopt vacuum drier dry after concentrated, baking temperature is 55-65 DEG C;
(11) pulverize: the product obtained after drying is first crushed to 40-70 order, then is crushed to 100-200 order, obtain highland barley seedling powder, then carry out packing;
During the described 40-70 of being crushed to order, room temperature is 20-30 DEG C, and when being crushed to 100-200 order, room temperature is-5--8 DEG C, and pressure of compressed air is 5-7MPa;
The preferred aluminizer bag of described packaging or vacuum take out oxygen and filling nitrogen packaging.
Beneficial effect
The present invention adopts Zn
2+solution color protection, greatly reduces chlorophyllous loss, compared to methods such as scaldings, and Be very effective, chlorophyll runs off and decreases 40%, and decreases the loss of nutritional labeling; Adopt the method for ozone sterilization, the inactivation of superoxide dismutase can be reduced, in highland barley seedling juice after filtration, add a certain amount of vitamin C, contribute to activating superoxide dismutase, decrease 45% compared to SOD enzyme loss before not adding, significantly improve the content of SOD enzyme; Adopt vacuum drying mode highland barley seedling to divide yield high, active ingredients is high, remains the nutritional labeling of highland barley seedling, decreases the pollution produced in dry run.
The highland barley seedling powder that the inventive method is produced remains without agricultural chemicals and heavy metal ion, active ingredient can better absorb by human body, there is clearing heat and detoxicating, antifatigue, effect of develop immunitypty, and eliminate original careless fishy smell in highland barley seedling and make product slightly delicate fragrance; High-load SOD active component contained in highland barley seedling powder and chlorophyll, also make it have effect of anti-oxidant, hypoglycemic, reducing blood lipid, the aspect such as anti-ageing, anticancer, therefore have wide market potential.
Detailed description of the invention
Embodiment 1
A preparation method for highland barley seedling powder, comprises the steps:
(1) the extracting of highland barley seedling: extract non-jointing, meat enriches, color is dark green highland barley seedling, and reject yellow leaf and impurity;
The preferred growth time of described highland barley seedling is 25 days, grows to highly for 25CM, extracts at overhead 2.7CM place;
(2) clean: the highland barley seedling extracted first is used clear water circulation flushing, then soak with clear water, pulled out after soaking and washing is complete and drop in bubble washer, with water under high pressure spray, remove impurity and earth;
(3) sterilization: the highland barley seedling after cleaning is put into water ozoniferous and carries out wash cycles sterilizing;
Described ozone concentration is 0.4PPM, and the wash cycles time is 17 minutes;
(4) look is protected: the highland barley seedling after sterilization is put into Zn
2+soak in solution after within 4 hours, carrying out color retention, then through the blunt enzyme 2-3min of microwave, after taking out, clear water cools and receives stainless steel bakie internal control water;
Described Zn
2+solution concentration is 600mg/kg;
(5) pull an oar: the highland barley seedling after control water is put into cutting machine, and be cut into 2 centimetres of segments, then put into beater slurrying, the ratio of described highland barley seedling and water is 1:4.
(6) enzymolysis: add cellulase and carry out degradation treatment, to control content of cellulose in highland barley bacterin; The mass ratio of described cellulase and highland barley bacterin is 1:2000, described hydrolysis temperature 50 DEG C, and pH value is 6.5, and stir enzymolysis time 2 hours, described cellulase is neutral cellulase;
(7) filter: adopt 150 mesh filter screens to filter highland barley seedling juice, and add 0.2g/L vitamin C in the highland barley seedling juice after filtration;
(8) homogeneous: the highland barley seedling juice after filtration is placed in high pressure homogenizer and carries out fragmentation, temperature 55 DEG C, pressure 25MPa, 6 minutes time, obtain homogeneous wheat seeding juice.
(9) concentrated: adopt Vacuum Concentration to obtain concentrate in above-mentioned homogeneous wheat seeding juice, selected vacuum concentration equipment is scraper film evaporator;
(10) dry: adopted by concentrate vacuum drier dry, baking temperature is 60 DEG C;
(11) pulverize: the product obtained after drying is first crushed to 60 orders at 25 DEG C, then-5 DEG C, pressure of compressed air is crushed to 150 orders under being the condition of 5MPa, obtain highland barley seedling powder, then carry out packing;
Described packaging selects aluminizer bag.
Embodiment 2
A preparation method for highland barley seedling powder, comprises the steps:
(1) the extracting of highland barley seedling: extract non-jointing, meat enriches, color is dark green highland barley seedling, and reject yellow leaf and impurity;
The preferred growth time of described highland barley seedling is 20 days, grows to highly for 20CM, extracts at overhead 2.5CM place;
(2) clean: the highland barley seedling extracted first is used clear water circulation flushing, then soak with clear water, pulled out after soaking and washing is complete and drop in bubble washer, with water under high pressure spray, remove impurity and earth;
(3) sterilization: the highland barley seedling after cleaning is put into water ozoniferous and carries out wash cycles sterilizing;
Described ozone concentration is 0.3PPM, and the wash cycles time is 20 minutes;
(4) look is protected: the highland barley seedling after sterilization is put into Zn
2+soak in solution after within 2 hours, carrying out color retention, then through the blunt enzyme 2-3min of microwave, after taking out, clear water cools and receives stainless steel bakie internal control water;
Described Zn
2+solution concentration is 1000mg/kg;
(5) pull an oar: the highland barley seedling after control water is put into cutting machine, and be cut into 1 centimetre of segment, then put into beater slurrying, the ratio of described highland barley seedling and water is 1:4.
(6) enzymolysis: add cellulase and carry out degradation treatment, to control content of cellulose in highland barley bacterin; The mass ratio of described cellulase and highland barley bacterin is 1:10000, described hydrolysis temperature 30 DEG C, and pH value is 6, and stir enzymolysis time 0.5 hour, described cellulase is neutral cellulase;
(7) filter: adopt 150 mesh filter screens to filter highland barley seedling juice, and add vitamin C in the highland barley seedling juice after filtration; Described ascorbic addition is 0.1g/L;
(8) homogeneous: the highland barley seedling juice after filtration is placed in high pressure homogenizer and carries out fragmentation, temperature 50 C, pressure 25MPa, 8 minutes time, obtain homogeneous wheat seeding juice.
(9) concentrated: adopt Vacuum Concentration to obtain concentrate in above-mentioned homogeneous wheat seeding juice, described vacuum concentration equipment is plate-type evaporator;
(10) dry: concentrate adopts vacuum drier dry, and baking temperature is 55 DEG C;
(11) pulverize: the product obtained after drying is first crushed to 70 orders at 20 DEG C, then-8 DEG C, pressure of compressed air is crushed to 200 orders under being the condition of 7MPa, obtain highland barley seedling powder, then carry out packing;
The described vacuum that is packaged as takes out oxygen and filling nitrogen packaging.
Embodiment 3
A preparation method for highland barley seedling powder, comprises the steps:
(1) the extracting of highland barley seedling: extract non-jointing, meat enriches, color is dark green highland barley seedling, and reject yellow leaf and impurity;
The preferred growth time of described highland barley seedling is 30 days, grows to highly for 30CM, extracts at overhead 3CM place;
(2) clean: the highland barley seedling extracted first is used clear water circulation flushing, then soak with clear water, pulled out after soaking and washing is complete and drop in bubble washer, with water under high pressure spray, remove impurity and earth;
(3) sterilization: the highland barley seedling after cleaning is put into water ozoniferous and carries out wash cycles sterilizing;
Described ozone concentration is 0.8PPM, and the wash cycles time is 15 minutes;
(4) look is protected: the highland barley seedling after sterilization is put into Zn
2+soak in solution after within 8 hours, carrying out color retention, then through the blunt enzyme 2-3min of microwave, after taking out, clear water cools and receives stainless steel bakie internal control water;
Described Zn
2+solution concentration is 100mg/kg;
(5) pull an oar: the highland barley seedling after control water is put into cutting machine, and be cut into 2 centimetres of segments, then put into beater slurrying, the ratio of described highland barley seedling and water is 1:8.
(6) enzymolysis: add cellulase and carry out degradation treatment, to control content of cellulose in highland barley bacterin; The mass ratio of described cellulase and highland barley bacterin is 1:1000, described hydrolysis temperature 60 DEG C, and pH value is 7, stirs enzymolysis time 4 hours;
(7) filter: adopt 150 mesh filter screens to filter highland barley seedling juice, and add vitamin C in the highland barley seedling juice after filtration; Described ascorbic addition is 1g/L;
(8) homogeneous: the highland barley seedling juice after filtration is placed in high pressure homogenizer and carries out fragmentation, temperature 60 C, pressure 20MPa, 3 minutes time, obtain homogeneous wheat seeding juice.
(9) concentrated: adopt Vacuum Concentration to obtain concentrate in above-mentioned homogeneous wheat seeding juice, described vacuum concentration equipment is centrifugal film evaporator;
(10) dry: concentrate adopts vacuum drier dry, and baking temperature is 65 DEG C;
(11) pulverize: the product obtained after drying is first crushed to 40 orders at 30 DEG C, then-5 DEG C, pressure of compressed air is crushed to 100 orders under being the condition of 5MPa, obtain highland barley seedling powder, then carry out packing;
Describedly be packaged as aluminizer bag.
Claims (10)
1. a preparation method for highland barley seedling powder, comprises the steps:
(1) the extracting of highland barley seedling: extract non-jointing, meat enriches, color is dark green highland barley seedling, and reject yellow leaf and impurity;
The growth time of described highland barley seedling is 20-30 days, grows to highly for 20-30CM, extracts at overhead 2.5-3CM place;
(2) clean: the highland barley seedling extracted first is used clear water circulation flushing, then soak with clear water, pulled out after soaking and washing is complete and drop in bubble washer, with water under high pressure spray, remove impurity and earth;
(3) sterilization: the highland barley seedling after cleaning is put into water ozoniferous and carries out wash cycles sterilizing;
(4) look is protected: the highland barley seedling after sterilization is put into Zn
2+soak in solution after within 2-8 hour, carrying out color retention, then through the blunt enzyme 2-3min of microwave, after taking out, clear water cools and receives stainless steel bakie internal control water;
(5) pull an oar: the highland barley seedling after control water is put into cutting machine, and be cut into 1-2 centimetre of segment, then put into beater slurrying, the ratio of described highland barley seedling and water is 1:4-8;
(6) enzymolysis: add cellulase and carry out degradation treatment in highland barley bacterin;
(7) filter: adopt bag type filtering equipment to filter highland barley seedling juice, and add vitamin C in the highland barley seedling juice after filtration;
(8) homogeneous: the highland barley seedling juice after filtration is placed in high pressure homogenizer and carries out fragmentation, temperature 50-60 DEG C, pressure 20-25MPa, time 3-8 minute, obtain homogeneous wheat seeding juice;
(9) concentrated: to adopt Vacuum Concentration to obtain concentrate in above-mentioned homogeneous wheat seeding juice;
(10) dry: adopt vacuum drier dry after concentrated, baking temperature is 55-65 DEG C;
(11) pulverize: the product obtained after drying is first crushed to 40-70 order, then is crushed to 100-200 order, obtain highland barley seedling powder, then carry out packing;
Described aluminizer bag or the vacuum of being packaged as takes out oxygen and filling nitrogen packaging.
2. the preparation method of highland barley seedling powder according to claim 1, it is characterized in that, described in step (3), ozone concentration is 0.3-0.8PPM, and the wash cycles time is 15-20 minute.
3. the preparation method of highland barley seedling powder according to claim 1, is characterized in that, Zn described in step (4)
2+solution concentration is 100-1000mg/kg.
4. the preparation method of highland barley seedling powder according to claim 1, it is characterized in that, the mass ratio of step (6) described cellulase and highland barley bacterin is 1:1000-10000, described hydrolysis temperature 30-60 DEG C, pH value is 6-7, stirs enzymolysis time 0.5-4 hour.
5. the preparation method of highland barley seedling powder according to claim 4, it is characterized in that, described cellulase is neutral cellulase.
6. the preparation method of highland barley seedling powder according to claim 1, it is characterized in that, the described ascorbic addition of step (7) is 0.1-1g/L.
7. the preparation method of highland barley seedling powder according to claim 1, it is characterized in that, step (9) described Vacuum Concentration is the one in scraper film evaporator, plate-type evaporator or centrifugal film evaporator.
8. the preparation method of highland barley seedling powder according to claim 1, is characterized in that, when being crushed to 40-70 order described in step (11), room temperature is 20-30 DEG C, and when being crushed to 100-200 order, room temperature is-5--8 DEG C, and pressure of compressed air is 5-7MPa.
9. the preparation method of highland barley seedling powder according to claim 1, is characterized in that, comprise the steps:
(1) the extracting of highland barley seedling: extract non-jointing, meat enriches, color is dark green highland barley seedling, and reject yellow leaf and impurity;
The growth time of described highland barley seedling is 25 days, grows to highly for 25CM, extracts at overhead 2.7CM place;
(2) clean: the highland barley seedling extracted first is used clear water circulation flushing, then soak with clear water, pulled out after soaking and washing is complete and drop in bubble washer, with water under high pressure spray, remove impurity and earth;
(3) sterilization: the highland barley seedling after cleaning is put into water ozoniferous and carries out wash cycles sterilizing;
Described ozone concentration is 0.4PPM, and the wash cycles time is 17 minutes;
(4) look is protected: the highland barley seedling after sterilization is put into Zn
2+soak in solution after within 4 hours, carrying out color retention, then through the blunt enzyme 2-3min of microwave, after taking out, clear water cools and receives stainless steel bakie internal control water;
Described Zn
2+solution concentration is 600mg/kg;
(5) pull an oar: the highland barley seedling after control water is put into cutting machine, and be cut into 2 centimetres of segments, then put into beater slurrying, the ratio of described highland barley seedling and water is 1:4;
(6) enzymolysis: add cellulase and carry out degradation treatment, to control content of cellulose in highland barley bacterin; The mass ratio of described cellulase and highland barley bacterin is 1:2000, described hydrolysis temperature 50 DEG C, and pH value is 6.5, and stir enzymolysis time 2 hours, described cellulase is neutral cellulase;
(7) filter: adopt 150 mesh filter screens to filter highland barley seedling juice, and add 0.2g/L vitamin C in the highland barley seedling juice after filtration;
(8) homogeneous: the highland barley seedling juice after filtration is placed in high pressure homogenizer and carries out fragmentation, temperature 55 DEG C, pressure 25MPa, 6 minutes time, obtain homogeneous wheat seeding juice;
(9) concentrated: adopt Vacuum Concentration to obtain concentrate in above-mentioned homogeneous wheat seeding juice, selected vacuum concentration equipment is scraper film evaporator;
(10) dry: adopted by concentrate vacuum drier dry, baking temperature is 60 DEG C;
(11) pulverize: the product obtained after drying is first crushed to 60 orders at 25 DEG C, then-5 DEG C, pressure of compressed air is crushed to 150 orders under being the condition of 5MPa, obtain highland barley seedling powder, then carry out packing;
Described packaging selects aluminizer bag.
10. the preparation method of highland barley seedling powder according to claim 1, is characterized in that, comprise the steps:
(1) the extracting of highland barley seedling: extract non-jointing, meat enriches, color is dark green highland barley seedling, and reject yellow leaf and impurity;
The growth time of described highland barley seedling is 20 days, grows to highly for 20CM, extracts at overhead 2.5CM place;
(2) clean: the highland barley seedling extracted first is used clear water circulation flushing, then soak with clear water, pulled out after soaking and washing is complete and drop in bubble washer, with water under high pressure spray, remove impurity and earth;
(3) sterilization: the highland barley seedling after cleaning is put into water ozoniferous and carries out wash cycles sterilizing;
Described ozone concentration is 0.3PPM, and the wash cycles time is 20 minutes;
(4) look is protected: the highland barley seedling after sterilization is put into Zn
2+soak in solution after within 2 hours, carrying out color retention, then through the blunt enzyme 2-3min of microwave, after taking out, clear water cools and receives stainless steel bakie internal control water;
Described Zn
2+solution concentration is 1000mg/kg;
(5) pull an oar: the highland barley seedling after control water is put into cutting machine, and be cut into 1 centimetre of segment, then put into beater slurrying, the ratio of described highland barley seedling and water is 1:4;
(6) enzymolysis: add cellulase and carry out degradation treatment, to control content of cellulose in highland barley bacterin; The mass ratio of described cellulase and highland barley bacterin is 1:10000, described hydrolysis temperature 30 DEG C, and pH value is 6, and stir enzymolysis time 0.5 hour, described cellulase is neutral cellulase;
(7) filter: adopt 150 mesh filter screens to filter highland barley seedling juice, and add vitamin C in the highland barley seedling juice after filtration; Described ascorbic addition is 0.1g/L;
(8) homogeneous: the highland barley seedling juice after filtration is placed in high pressure homogenizer and carries out fragmentation, temperature 50 C, pressure 25MPa, 8 minutes time, obtain homogeneous wheat seeding juice;
(9) concentrated: adopt Vacuum Concentration to obtain concentrate in above-mentioned homogeneous wheat seeding juice, described vacuum concentration equipment is plate-type evaporator;
(10) dry: concentrate adopts vacuum drier dry, and baking temperature is 55 DEG C;
(11) pulverize: the product obtained after drying is first crushed to 70 orders at 20 DEG C, then-8 DEG C, pressure of compressed air is crushed to 200 orders under being the condition of 7MPa, obtain highland barley seedling powder, then carry out packing;
The described vacuum that is packaged as takes out oxygen and filling nitrogen packaging.
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| CN106942588A (en) * | 2017-03-23 | 2017-07-14 | 寰亚绿世纪（深圳）贸易有限公司 | One kind fermentation highland barley flour preparation method |
| CN107439889A (en) * | 2017-08-01 | 2017-12-08 | 扬州大学 | A kind of wheat seeding leaf solid beverage and its production method |
| AU2018200532B2 (en) * | 2017-02-21 | 2019-01-31 | Jiangnan University | Method for processing high-quality barley grass meal replacement powder rich in barley grass enzyme |
| CN109567202A (en) * | 2019-01-15 | 2019-04-05 | 西藏青稞麦绿素生物科技有限公司 | A kind of extracting method of barley green |
| CN109851621A (en) * | 2017-11-30 | 2019-06-07 | 浙江顶亨生物科技有限公司 | A kind of preparation process for the plant mill powder that chlorophyll is stable |
| CN112568393A (en) * | 2020-11-23 | 2021-03-30 | 山东省食品发酵工业研究设计院 | Production method of odorless garlic powder |
| CN112568362A (en) * | 2019-09-30 | 2021-03-30 | 中粮营养健康研究院有限公司 | Highland barley seedling powder and preparation method thereof |
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| AU2018200532B2 (en) * | 2017-02-21 | 2019-01-31 | Jiangnan University | Method for processing high-quality barley grass meal replacement powder rich in barley grass enzyme |
| CN106942588A (en) * | 2017-03-23 | 2017-07-14 | 寰亚绿世纪（深圳）贸易有限公司 | One kind fermentation highland barley flour preparation method |
| CN107439889A (en) * | 2017-08-01 | 2017-12-08 | 扬州大学 | A kind of wheat seeding leaf solid beverage and its production method |
| CN109851621A (en) * | 2017-11-30 | 2019-06-07 | 浙江顶亨生物科技有限公司 | A kind of preparation process for the plant mill powder that chlorophyll is stable |
| CN109567202A (en) * | 2019-01-15 | 2019-04-05 | 西藏青稞麦绿素生物科技有限公司 | A kind of extracting method of barley green |
| CN112568362A (en) * | 2019-09-30 | 2021-03-30 | 中粮营养健康研究院有限公司 | Highland barley seedling powder and preparation method thereof |
| CN112568362B (en) * | 2019-09-30 | 2023-04-14 | 中粮营养健康研究院有限公司 | Highland barley seedling powder and preparation method thereof |
| CN112568393A (en) * | 2020-11-23 | 2021-03-30 | 山东省食品发酵工业研究设计院 | Production method of odorless garlic powder |
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