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Biological processing method and equipment of red dates

A technology of bioprocessing and processing methods, applied in biochemical equipment and methods, methods of supporting/immobilizing microorganisms, methods of sterilization, etc., can solve the problems of inability to put into industrial production on a large scale, low availability of red dates, and inability to absorb and utilize To achieve the effect of preventing arteriosclerosis, preventing osteoporosis, and lowering blood pressure

Inactive Publication Date: 2015-10-28
黑龙江省贵度生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

zl2011104608455A discloses a concentrated jujube pulp suitable for pregnant women and its production process, which not only uses part of the nutritional components of jujube, but also has very low available components in jujube, among which the macromolecules in jujube cannot be absorbed and utilized by the human body
[0004] In addition, the current processing of red dates cannot be put into industrial production on a large scale, resulting in low production capacity

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] The bioprocessing of embodiment 1 jujube

[0031] 1.1. Jujubes are used as the main material of the fermentation substrate, and jujubes without mildew and rot are selected, cleaned after screening, and impurities are removed.

[0032] 1.2. Rice raw material for industrial use.

[0033] It is mainly used as an expansion medium for Monascus, prepared according to 3% of the total feeding amount, crushed to 80 mesh, and set aside.

[0034] 2.1. Preparation of fermentation strains: the number of strains is 3 strains, which are respectively:

[0035] Filamentous fungus Monascus (commercially available rice red yeast rice);

[0036] svf wine yeast (commercially available Angel Wine High Active Dry Yeast BV818);

[0037] Saccharomyces cerevisiae (commercially available Angel high-temperature-resistant Saccharomyces cerevisiae high-activity dry yeast).

[0038] 2.2. A complete set of beer production equipment (except the filling line) is used for raw material processing and ...

Embodiment 2

[0054] Embodiment 2 Fermentation product commercialization processing

[0055] 1. Functional jujube fermented wine.

[0056] 1.1. Raw materials and equipment: light phase of the centrifuge (supernatant of jujube fermented mash), negative pressure still (used to improve the alcohol content of jujube fermented wine), cardboard filter, membrane filter.

[0057] 1.2. Steps: The light phase product of the centrifuge is essentially the red date fermented wine stock solution, which contains the nutrients of red dates, the functional nutrients of Monascus, and the nutrients transformed after microbial synthesis. The functional factors in the body include jujube polysaccharides, c-amp (cyclic adenosine monophosphate), saponins, flavonoids, and other jujube substances that are soluble in alcohol and water, which are active in the liquid environment. Transformed, functional natural nutrients that can be directly used by the human body. If it is necessary to improve the alcohol content ...

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Abstract

The invention relates to the field of food processing, in particular to a biological processing method of red dates. According to the method, red date pulp is fermented through monascus, wine-related yeasts and saccharomyces cerevisiae in beer fermentation equipment, solid-liquid separation is conducted after fermented liquor is mature, products in a light phase, a heavy phase and a solid phase are obtained, and production of down-stream products can be conducted respectively. According to the method, the products generated by processing the red dates are completely utilized, and all the nutritious substances contained in the red dates are converted into food efficiently to be absorbed and utilized by a human body.

Description

technical field [0001] The invention relates to the field of food processing, in particular to a biological processing method and processing equipment of jujube. Background technique [0002] Jujube belongs to the homologous food of medicine and food, which not only has rich nutrients but also has strong medical and health care functions. According to the analysis center of the Chinese Academy of Agricultural Sciences, the common nutritional components of Chinese red dates (dried dates) are: 25% to 30% of water, 50.3% to 86.9% of sugar (mainly reducing sugar), 2.92% to 4.0% of protein, and 0.2% of crude fat. %~0.96%, crude fiber 1.6%~3.1%, phosphorus 0.09%~1.27%, potassium 0.61%~1.05%, calcium 0.03%~0.06%, carotene 0.01mg / 100g, riboflavin 0.04mg / 100g, Nick Acid 0.6mg / 100g, thiamine 0.06mg / 100g. The most prominent feature of jujube is its high vitamin C content, which is known as "live vitamin C pill". The content of vitamin C in every 100 grams of fresh jujube pulp is as h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12P39/00C12P1/02C12G3/02C12M1/12C12M1/02
Inventor 滕传文贾冀臧洪滨李坚
Owner 黑龙江省贵度生物科技有限公司
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