A corn husk and Luo Han Guo crude polysaccharide health care liquid and its preparation method

A technology of crude polysaccharide and Luo Han Guo, which is applied in the field of corn husk and Luo Han Guo crude polysaccharide health care solution and its preparation, can solve the problems of few extraction and preparation methods and chemical structure research, low utilization efficiency and practical value, waste of resources, etc., and achieve raw material Low cost, maintaining physical and chemical properties, and improving the extraction rate

Active Publication Date: 2017-09-19
JILIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the main function of corn bran is to prepare gluten feed, feed yeast, and dietary fiber. Its utilization efficiency and practical value are extremely low, which greatly wastes resources. However, because it is rich in cellulose, it is used as The trend of raw materials for the preparation of active polysaccharides is gradually heating up
At present, there are reports on the extraction method of dietary fiber in corn bran in China, but there are few studies on the extraction and preparation methods and chemical structure of polysaccharides in corn bran. It is urgent to study the functional value of active polysaccharides in corn bran and explore crude polysaccharide-related products.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Taking corn husk and Luo Han Guo wet materials with a water content of 45% as the processing object, under the drying condition of microwave power of 300W, treat them for 80 minutes, and put the dried corn husk dry materials and Luo Han Guo dry materials in the ultrafine pulverizer respectively Carry out crushing treatment, after sieving, the particle fineness is 100 mesh materials, take corn bran powder with 15% cellulose content and Luo Han Guo powder with 15% polysaccharide content as raw materials, weigh a certain quality, dissolve in a certain deionized In water, prepare the solution that the ratio of material to liquid is 1:25, stir it magnetically for 7 minutes, transfer the stirred material to the beaker, control the sample injection speed to 6mL / min, the high-voltage pulse electric field intensity is 10kV, and the electric field frequency is 1000Hz. The material after electric field treatment is collected and transferred to the enzymatic hydrolysis bottle. In th...

Embodiment 2

[0039] Take corn husks and Luo Han Guo wet materials with a water content of 50% as the processing objects, and treat them for 60 minutes under the drying condition of microwave power of 500W, and put the dried corn husk dry materials and Luo Han Guo dry materials in an ultrafine pulverizer respectively Carry out crushing treatment, after sieving, the particle fineness is 100 mesh materials, take corn bran powder with a cellulose content of 17% and Luo Han Guo powder with a polysaccharide content of 25% as raw materials, weigh a certain quality, dissolve in a certain deionized In water, prepare a solution with a material-liquid ratio of 1:40, stir it magnetically for 10 minutes, transfer the stirred material to a beaker, control the injection speed to 8mL / min, the high-voltage pulse electric field intensity is 15kV, and the electric field frequency is 1500Hz. The material after electric field treatment is collected and transferred to an enzymatic hydrolysis bottle. In the early...

Embodiment 3

[0041] Take corn husk and Luo Han Guo wet materials with a water content of 50% as the processing objects, and treat them for 45 minutes under the drying condition of microwave power of 700W, and put the dried corn husk dry materials and Luo Han Guo dry materials in the ultrafine pulverizer respectively Carry out pulverization treatment, after sieving, the particle fineness is 50 mesh materials, take corn bran powder with 12% cellulose content and Luo Han Guo powder with 20% polysaccharide content as raw materials, weigh a certain quality, dissolve in certain deionized water , to prepare a solution with a material-liquid ratio of 1:30, stir it magnetically for 8 minutes, transfer the stirred material to a beaker, control the injection speed to 7mL / min, set the high-voltage pulse electric field strength to 25kV, and the electric field frequency to 2500Hz. The material after electric field treatment is collected and transferred to an enzymatic hydrolysis bottle. In the early stag...

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PUM

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Abstract

A corn husk and Luo Han Guo crude polysaccharide health care solution and its preparation method, belonging to the technical field of deep processing of agricultural products and comprehensive utilization of by-products, based on ultrafine pulverization technology, microwave drying technology as pretreatment technology, high-voltage pulse electric field technology as auxiliary key technology , cellulose enzymatic hydrolysis as the core technology combined with scanning electron microscope technology to prepare a corn husk and Luo Han Guo crude polysaccharide health care liquid, the formula of the health care liquid is 20-90 parts by weight of corn husk polysaccharide and 20-90 parts by weight of Luo Han Guo polysaccharide. Scanning electron microscope technology is used to microscopically analyze the materials before and after high-voltage pulse electric field treatment, and the influence of treatment technology on the materials can be seen intuitively. The surface of the materials after high-voltage pulse electric field treatment is rough and porous. The product prepared by the method of the invention has strong immunity activity, extremely high nutritional value, is beneficial to human health, and has high market prospect and economic benefits.

Description

technical field [0001] The invention belongs to the technical field of deep processing of agricultural products and comprehensive utilization of by-products, and in particular relates to a corn husk and monk fruit crude polysaccharide health care solution and a preparation method thereof. Background technique [0002] The added value of corn husk is low, and the market application development is limited. Corn husk is a by-product produced by corn deep processing enterprises, that is, corn granules enter the starch production process after being soaked, and then processed through washing, squeezing, drying and other processes. Its main components are fiber, starch, protein and so on. The corn skin separated from corn after soaking and crushing contains high protein and starch content. At present, the main function of corn bran is to prepare gluten feed, feed yeast, and dietary fiber. Its utilization efficiency and practical value are extremely low, which greatly wastes reso...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C08B37/00
Inventor 林松毅刘旭野黄志超李雄余佩
Owner JILIN UNIV
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