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High-value utilization method for high-nutrition peanut hot-pressed cakes

A peanut cake, high-nutrition technology, applied in the fields of application, food science, animal feed, etc., can solve the problems of low nutrient absorption and utilization, can not be used for high-grade breeding feed, protein denaturation of peanut hot-pressed cake, etc., to achieve solubility And the effect of absorbency improvement

Inactive Publication Date: 2015-04-29
青岛天祥食品集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to study a high-value utilization method of peanut hot-pressed cake with high nutrition, so as to solve the problems of serious protein denaturation, low nutrient absorption and utilization, and inability to be used in high-grade breeding feed

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] (1) Chinese herbal medicine soaking: Accurately weigh 1 gram of Astragalus membranaceus, 1 gram of Houttuynia cordata, 1 gram of Artemisia annua, 1 gram of gall, 1 gram of hawthorn, 0.5 gram of rhubarb, and 0.5 gram of neem bark, soak them in 1 liter of water, and simmer 3 hours.

[0016] (2) Microbial fermentation: When the Chinese herbal medicine is soaked to 500ml, cool down to 35°C, add 500 grams of peanut cake, add 1 gram of Bacillus natto, 1 gram of Aspergillus oryzae and 0.5 gram of Bacillus subtilis for fermentation, and the fermentation time is 40 hours.

[0017] (3) Colloidal refining: After fermentation, enter the colloidal refining. After tens of millions of high-speed shearing, grinding and pulverization of the material, the liquid material molecular chain breaks, particle crushing, liquid particle tearing and other effects are produced, so that the material can fully achieve the purpose of dispersion, crushing, emulsification, homogeneity and refinement ....

Embodiment 2

[0021] (1) Chinese herbal medicine soaking: Accurately weigh 200 grams of Astragalus membranaceus, 200 grams of Houttuynia cordata, 200 grams of Artemisia annua, 200 grams of Galla chinensis, 200 grams of hawthorn, 100 grams of rhubarb, and 100 grams of neem bark, soak them in 100 liters of water, and boil them over a slow fire 4 hours.

[0022] (2) Microbial fermentation: When the Chinese herbal medicine is soaked to 45 liters, cool down to 40°C, add 50 kg of peanut cake, add 100 grams of Bacillus natto, 100 grams of Aspergillus oryzae and 50 grams of Bacillus subtilis for fermentation, and the fermentation time is 48 hours.

[0023] (3) Colloidal refining: After fermentation, enter the colloidal refining. After tens of millions of high-speed shearing, grinding and pulverization of the material, the liquid material molecular chain breaks, particle crushing, liquid particle tearing and other effects are produced, so that the material can fully achieve the purpose of dispersion...

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PUM

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Abstract

The invention relates to a high-value utilization method for high-nutrition peanut hot-pressed cakes, belonging to the field of deep processing and high-value utilization of peanuts. The processing method comprises the following steps: by taking hot-pressed peanut cakes as raw materials, soaking Chinese herbal medicines, performing microbial fermentation, grinding, homogenizing, spray-drying and the like. According to the method, in the step of soaking the Chinese herbal medicines, radix astragali seu hedysari, herba houttuyniae, herba artemisiae annuae, galla chinensis, fructus crataegi, radix et rhizoma rhei, cortex meliae and the like are added, and bacillus natto, aspergillus oryzae and bacillus subtilis are adopted during microbial fermentation. The price of the peanut cake processed by utilizing the method is high, the protein solubility is good, the absorption utilization degree is high, the high-nutrition peanut hot-pressed cakes can effectively prevent various bred pest and disease damage as a feed, the cultured animals grow fast, the economic and social benefits are significant, and the high-value utilization of the peanut hot-pressed cakes can be realized.

Description

technical field [0001] The invention relates to a method for high-value utilization of high-nutrition peanut hot-pressed cake, and belongs to the technical field of high-value utilization of peanut deep processing. Background technique [0002] Peanut is an important oil crop and edible crop in my country. my country is the world's largest producer and consumer of peanuts. At present, my country's peanut processing and utilization is mainly oil extraction. Every year, about 50%-60% of peanuts in the country are used for oil extraction, and more than 98% of peanut oil is extracted by hot pressing. The remaining cake after oil extraction is about 3 million tons per year. Due to the excessive denaturation of high-temperature protein, the nutritional value is reduced. It is usually used as livestock feed and fertilizer. The added value of the product is low and the waste of resources is serious. [0003] However, peanut meal contains rich protein resources and some insoluble pea...

Claims

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Application Information

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IPC IPC(8): A23K1/14A23K1/16A23L1/36A23L25/00
Inventor 杨庆利于强宋福荣
Owner 青岛天祥食品集团有限公司
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