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A kind of red date big kidney pomegranate peel compound enzyme and preparation method thereof

A compound enzyme and pomegranate peel technology, applied in the field of enzymes, can solve the problems of poor taste and flavor adaptability, short shelf life, low utilization rate of direct fermentation, etc., achieve rich taste and flavor, enhance physical strength and anti-fatigue, and enhance body immunity Effect

Active Publication Date: 2020-09-22
TARIM UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The research on enzyme in the prior art mainly has the following defects: 1) the raw material is not processed and the utilization rate of direct fermentation is low, and the extraction rate of enzyme active substance is low
2) The metabolites of pure-bred fermentation strains have single functions and no characteristics; the fermentation method adopts traditional natural flora fermentation, modern compound pure-bred fermentation or a combination of the two, which is too traditional and has no innovation; 3) The biological activity and stability of enzymes are poor , short shelf life; 4) poor taste and flavor adaptability, low appetite
[0006] At present, there is no research on the method of preparing compound enzymes from jujube, big yun and pomegranate peel

Method used

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  • A kind of red date big kidney pomegranate peel compound enzyme and preparation method thereof
  • A kind of red date big kidney pomegranate peel compound enzyme and preparation method thereof
  • A kind of red date big kidney pomegranate peel compound enzyme and preparation method thereof

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preparation example Construction

[0038] The invention provides a preparation method of jujube, big kidney and pomegranate peel compound enzyme, comprising the following steps:

[0039] (1) adding water to 6-8 parts by weight of red dates, 2-3 parts by weight of pomegranate peel and 0.5-1 part by weight of daikon cane to extract juice or refine pulp according to the ratio of material to water of 1:3-5 to obtain a slurry;

[0040] (2) using pectinase, cellulase and xylanase as compound enzymes, mixing with the slurry described in step (1), and enzymolyzing at 50-60° C. for 3-4 hours to obtain an enzymatic hydrolysis solution;

[0041] The added mass of the complex enzyme is 0.2% to 0.6% of the mass of the slurry;

[0042] (3) Use yeast, lactic acid bacteria and acetic acid bacteria as the seed liquid, insert in the enzymolysis solution described in step (2), the quality of insertion is 2 to 4% of the weight of the enzymolysis solution, at 28 to 32°C Down fermentation for 50-60 days to obtain a fermented liquid...

Embodiment 1

[0078]Wash 6kg of fresh jujubes with running water to remove impurities such as sticky soil, put the jujubes into the water, heat the jujubes at 100°C for 16 minutes, and remove the pits from the preboiled jujubes. After crushing 2kg of pomegranate peel and 0.5kg of daikon into small pieces, pour them into the juicer together with the pitted red dates, add water and beat according to the material-water ratio of 1:4, until no obvious pulp can be seen with the naked eye , to obtain a slurry.

[0079] The pectinase, cellulase and xylanase are mixed according to the mass ratio of 2:3:1 to obtain the compound enzyme. A compound enzyme with a mass of 0.31% of the slurry was added to the slurry, and the enzymatic hydrolysis was performed at 50° C. for 4 hours to obtain an enzymatic hydrolysis solution.

[0080] Yeast, lactic acid bacteria and acetic acid bacteria were respectively inoculated in the culture medium, cultured at 26°C, and then enlarged to make seed liquid. After steri...

Embodiment 2

[0083] Wash 8kg of fresh jujubes with running water to remove impurities such as sticking soil, put the jujubes into the water, preboil the jujubes at a heating temperature of 100°C for 20 minutes, and remove the pits of the preboiled jujubes. After crushing 3kg of pomegranate peel and 1kg of kidney into small pieces, pour them into the juicer together with the pitted red dates, add water and make a pulp according to the ratio of material to water of 1:5, until no obvious pulp can be seen with the naked eye. Get a slurry.

[0084] The pectinase, cellulase and xylanase are mixed according to the mass ratio of 4:5:3 to obtain the compound enzyme. A compound enzyme with a mass of 0.37% of the slurry was added to the slurry, and the enzymatic hydrolysis was performed at 60° C. for 4 hours to obtain an enzymatic hydrolysis solution.

[0085] Yeast, lactic acid bacteria and acetic acid bacteria were respectively inoculated in the culture medium, cultured at 28°C, and then enlarged ...

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Abstract

The invention discloses a red date, herba cistanches and pomegranate bark composite ferment and a preparation method thereof. The method comprises the following steps of adding water into red dates, pomegranate bark and herba cistanches; performing juice squeezing or pulp grinding according to the material-water ratio of 1:(3 to 5); obtaining pulp liquid; using pectinase, cellulase and xylanase as complex ferments to be mixed with the pulp liquid; performing enzymolysis for 3 to 4 hours at 50 to 60 DEG C to obtain enzymolysis liquid, wherein the adding mass of the complex ferments is 0.2 to 0.6 percent of the mass of the pulp liquid; using saccharomycetes, lactobacilli and acetic bacteria as seed liquid; inoculating the seed liquid into the enzymolysis liquid, wherein the inoculating mass is 2 to 4 percent of the weight of the enzymolysis liquid; performing fermentation for 50 to 60d at 28 to 32 DEG C to obtain fermentation liquid; concentrating the fermentation liquid; obtaining the red date, herba cistanches and pomegranate bark composite ferment. In the whole manufacturing process, any chemical substances or additives are not added; good multiplex health care effects of resisting oxidization, preventing aging, enhancing the body immunity, inhibiting and preventing cancer, enhancing the physical power, resisting fatigue, replenishing kidney yang, benefiting essence and blood and the like are achieved.

Description

technical field [0001] The invention relates to enzymes, in particular to a composite enzyme of jujube, big kidney and pomegranate peels and a preparation method thereof. Background technique [0002] Enzymes are prepared from pure plants such as various plants, fruits and vegetables, seeds, herbs, and seaweed. The main components of enzymes are not only a variety of edible enzymes, but also trace elements, minerals, vitamins, amino acids, proteins, carbohydrates, etc., which have pure natural characteristics. However, the selected plants, fruits and vegetables, seeds, herbs and other plant raw materials are different, and the specific preparation methods are different because of the manufacturers, and the main components are also different. [0003] The traditional Chinese medicine Cistanche, also known as golden bamboo shoots, goblin, cistanche, and big yun, is the dry fleshy stem with scales of Cistanche or Cistanche tuberosa. "Pharmacopoeia" records that Cistanche dese...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23L33/00
CPCA23V2002/00A23V2200/14A23V2200/30A23V2200/324A23V2200/302A23V2200/308
Inventor 任晓镤李明杨陈胜慧子牛希跃许倩舒继平雷春利
Owner TARIM UNIV
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