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A kind of yellow gelatin preparation technology

A preparation process and glue juice technology, applied in the field of yellow gelatin preparation process, can solve the problems of uncontrollable yellow gelatin product quality, rough production process, etc., achieve the effect of good product color, shorten production cycle, and promote removal

Active Publication Date: 2020-05-12
河北君临药业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the rough production process, the product quality of yellow gelatin is uncontrollable

Method used

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  • A kind of yellow gelatin preparation technology
  • A kind of yellow gelatin preparation technology
  • A kind of yellow gelatin preparation technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A yellow gelatin:

[0031] Recipe: 250kg cowhide, 5.6kg soybean oil, 5.1kg rock sugar, 2kg rice wine.

[0032] The preparation process comprises the following steps:

[0033] (1) Cowhide pretreatment: Soak raw cowhide in clean water for 2 hours, take it out, steam at 100°C for 1.5 hours, peel off carrion and hair while it is hot, and cut into squares of cowhide;

[0034] (2) Blanch the skin: Put the cowhide square obtained in step (1) into step (2), add sodium carbonate equivalent to 1% of the weight of raw cowhide, and add an amount equivalent to 1.8 times the weight of raw cowhide water, heated to 85 ° C to blanch the skin, then add water to wash until the water is clear and transparent, drain;

[0035] (3) Extraction: Add 0.8 times the extraction solution to the cowhide recipe treated in step (2) for the first time, boil the glue juice at 90~100°C for 4 hours, filter the glue juice into storage tank 1 for precipitation; the second time Add 0.6 times the extraction...

Embodiment 2

[0043] A yellow gelatin:

[0044] Recipe: 250kg cowhide, 5.6kg soybean oil, 5.1kg rock sugar, 2kg rice wine.

[0045] The preparation process comprises the following steps:

[0046] (1) Pre-treatment of cowhide: Soak raw cowhide in clean water for 1 hour, take it out, steam at 100°C for 1 hour, peel off carrion and hair while it is hot, and cut into squares of cowhide;

[0047] (2) Blanch the skin: Put the cowhide square obtained in step (1) into step (2), add sodium carbonate equivalent to 0.5% of the weight of the raw cowhide, and add an equivalent amount of sodium carbonate for the first, second and third times respectively Heat 1.5 times the weight of raw cowhide in water, heat to 80°C to blanch the skin, add water to wash until the water is clear and transparent, and drain;

[0048] (3) Extraction: add 0.6 times the extraction solution to the cowhide recipe treated in step (2) for the first time, boil the glue juice at 90~100°C for 4 hours, filter the glue juice into st...

Embodiment 3

[0056] A yellow gelatin:

[0057] Recipe: 250kg cowhide, 5.6kg soybean oil, 5.1kg rock sugar, 2kg rice wine.

[0058] The preparation process comprises the following steps:

[0059] (1) Cowhide pretreatment: Soak raw cowhide in clean water for 3 hours, take it out, steam at 100°C for 2 hours, peel off carrion and cow hair while it is hot, and cut into squares of cowhide;

[0060] (2) Blanch the skin: Put the cowhide square obtained in step (1) into step (2), add sodium carbonate equivalent to 1% of the weight of raw cowhide, and add an amount equivalent to Water twice the weight of raw cowhide, heated to 90°C to blanch the skin, then add water to wash until the water is clear and transparent, drain;

[0061](3) Extraction: add 1 times the extraction solution to the cowhide recipe treated in step (2) for the first time, boil the glue juice at 90~100°C for 5 hours, filter the glue juice into storage tank 1 for precipitation; the second time Add 0.8 times the extraction soluti...

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Abstract

The invention relates to a preparing technology of oxhide gelatin. The preparing technology comprises the following steps of 1,pretreatment of cowhide; 2,blanching of the cowhide; 3,extraction; 4,merging of gelatin juice; 5,separation and concentration; 6,foam extraction; 7,total blending of collected gelatin and condensed gelatin; 8,cutting and airing of the gelatin. In the step of pretreatment of the cowhide,the raw material of the cowhide into clear water to be soaked for 2 hours,the cowhide is taken out and subjected to heating evaporation by steam for 1.5 hours at the temperature of 100 DEG C,rotten meat and cowhair are stripped while it is hot,and afterwards,the cowhide is cut into cowhide cubes. By means of the preparing technology,the oxhide gelatin has high content of amino acidsand good appearance.

Description

technical field [0001] The invention relates to a process for preparing yellow gelatin, which belongs to the field of pharmacy. Background technique [0002] Yellow gelatin is made of dried cowhide, cut into small cubes, soaked in clean water for several days, often stirred and changed the water, washed and taken out when the cowhide is soft, put into a pot, add appropriate amount of water, heat to boil slowly, and brew out Gel, filter the clear liquid, and repeat this 3 times. Precipitate all the filtrate with alum, pour the clear juice, and then heat and concentrate until it drops on the filter paper and does not turn into a degree. Add rice wine or rock sugar and other auxiliary materials to collect the gel. In the plate, once cold, cut into small pieces and dried. Due to the rough production process, the product quality of yellow gelatin is uncontrollable. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K35/36
CPCA61K35/36
Inventor 李新联郭峰张丽娟候少璞王红杰冯朝刘九春
Owner 河北君临药业有限公司