Extraction process for carrying out comprehensive utilization on garlic as raw material

An extraction process and garlic technology, applied in the field of extraction process, can solve problems such as no reports, and achieve the effects of no toxic and side effects, saving resources and reducing processing costs

Active Publication Date: 2014-02-26
徐州绿之野生物食品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no report on the technology of preparing various garlic protein peptides using garlic as raw material in Chin...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Rinse the garlic with clean water repeatedly for more than 3 times to remove impurities, peel off the garlic cloves, soak them in hot water at 35-45°C for 2 hours, rub out the garlic cloves, and pick out the cloves with spots, scars, shriveled and diseased dirt The garlic is rinsed clean, placed in boiling water containing 6% salt by weight, and blanched for 3-6 minutes for passivation treatment to obtain passivated garlic cloves.

Embodiment 2

[0031] Add 2-10 times of pure water by weight to the garlic cloves after the passivation treatment in Example 1, put them into the emery wheel mill for rough grinding, and then immediately send them into the colloid mill for fine grinding for 15-20 minutes, so that the finished product Put the uniform milky slurry into a stainless steel jacketed pot, heat the interlayer steam at 45-85°C, stir and extract for 30-120 minutes, then centrifuge to separate the solution and precipitate, and vacuum the separated precipitate at 40-55°C Dried and crushed into odorless garlic powder.

Embodiment 3

[0033] With the solution obtained by centrifugation in Example 2, under the condition of 35-45° C., quickly stir and add 30% of the solution volume with 2.5% acetic acid solution by weight to form a clarifier solution containing 1% chitosan by weight. Control the temperature at 35-40°C, keep it warm for 1 hour, then refrigerate at 0-4°C for 24 hours, centrifuge to obtain a clear liquid, and pass the clear liquid through H + Type 001×7 strong acid cation exchange resin exchange; control the flow rate to 1bv / h to adsorb alliin, and the effluent is garlic polysaccharide solution;

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PUM

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Abstract

The invention discloses an extraction process for carrying out comprehensive utilization on garlic as a raw material. The process comprises the steps of pulping the garlic to a serous fluid to perform solid-liquid separation, dying a solid material to obtain odorless garlic powder, adsorbing the alliin through a strong acid type cation by using a liquid phase, wherein an effluent liquid is a garlic polyose solution, and the solution is subjected to concentration and drying to obtain the garlic polyose powder; eluting the resin for absorbing the alliin through using a 0.5mol/L ammonia-water solution, and collecting the eluent to obtain the alliin product through concentration and drying; performing hydrolysis and centrifugal separation on the odorless garlic powder, removing supernatant to obtain garlic protein, and drying to obtain the garlic protein powder; carrying out primary and secondary enzymolysis on the garlic protein powder, and separating the enzymolysis products to obtain the supernatant fluid and a precipitate; respectively carrying out third-time enzymolysis, enzyme deactivation, concentration and drying on the supernatant fluid to obtain garlic glycopeptides; and carrying out third enzymolysis and enzyme deactivation on the precipitate, separating to obtain supernatant and precipitate, and respectively drying the supernatant and the precipitate so as to obtain amino acid balance peptide and garlic polypeptide. The extraction process provided by the invention has the advantages that the process comprehensive utilization efficiency is high, and the process route is reasonable.

Description

technical field [0001] The invention relates to a deep processing technology for comprehensively extracting effective components by using garlic as a raw material, in particular to an extraction technology for comprehensively utilizing garlic as a raw material. Background technique [0002] Garlic is the underground bulb of Allium Satiuum L. in the Liliaceae family. Garlic has been used as a vegetable and condiment since ancient times, but it has also been used as a medicinal raw material for 5,000 years. There are records. The theory of traditional Chinese medicine believes that garlic is pungent and warm in nature, and has unique effects such as stagnation of qi, warming the spleen and stomach, detoxification, and killing insects. At present, scientists at home and abroad attach great importance to the research of garlic. They have carried out systematic and in-depth research from various aspects such as pharmacology, clinical practice, and application, and have achieved ...

Claims

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Application Information

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IPC IPC(8): A23L1/212A23J1/00A23J3/14A23J3/34C07C317/48C07C315/06C08B37/00A23L1/29A23L1/03A23L19/00A23L29/00A23L33/00
CPCA23J1/00A23J3/14A23J3/34A23L19/09A23L33/17A23V2002/00C07C315/06C07C317/48C08B37/00A23V2200/30A23V2200/08A23L2/78
Inventor 张志年其他发明人请求不公开姓名
Owner 徐州绿之野生物食品有限公司
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