Preparation technology of fructus cannabis protein powder

A preparation process and protein powder technology are applied in the field of preparation technology of hemp protein powder, which can solve the problems of incomplete removal of oil, affecting the quality of hemp protein powder, and loss of effective protein in the hemp protein powder.

Pending Publication Date: 2021-05-11
黑龙江品臣科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The preparation of general hemp seed protein usually needs to remove the oil components therein, and the general oil component removal methods are mostly squeezed and then extracted. Most of the existing oil removal methods are easy to over-remove and cause the resulting hemp protein powder. Loss of effective protein, or due to incomplete removal of oil, resulting in higher oil content in the final protein powder, affecting the quality of the obtained hemp protein powder

Method used

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  • Preparation technology of fructus cannabis protein powder

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Effect test

Embodiment 1

[0029] A kind of preparation technology of hemp protein powder, the preparation technology of described hemp protein powder comprises the following steps:

[0030] (1) Pretreatment of hemp seeds: select the hemp seeds to remove impurities, put them in a low-temperature environment of minus 2°C for 5 hours, take them out, dry them with hot air at 55°C, and then put them in a sheller for mechanical shelling and peeling to obtain peeled hemp seeds for later use;

[0031] (2) Hemp seed oil extraction: put the above-mentioned peeled hemp seed in a constant temperature dryer and continue drying at 45°C for 3 hours until the water content is 7%, then take out the cold air and continue drying for 3 minutes, and then put it in an oil press Carry out mechanical cold pressing at room temperature, and then separate the oil to obtain hemp seed embryo slices for later use;

[0032] (3) Preliminary extraction: add the above-mentioned hemp seed embryo slices to 75% ethanol solution and stir ...

Embodiment 2

[0039] A kind of preparation technology of hemp protein powder, the preparation technology of described hemp protein powder comprises the following steps:

[0040] (1) Pretreatment of hemp seeds: select the hemp seeds to remove impurities, put them in a low-temperature environment of minus 5°C for 5 hours, take them out, dry them with hot air at 65°C, and then put them in a shelling machine for mechanical shelling and peeling to obtain peeled hemp seeds for later use;

[0041] (2) Hemp seed oil extraction: put the above-mentioned peeled hemp seed in a constant temperature dryer and continue drying at 50°C for 3 hours until the water content is 7%, then take out the cold air and continue drying for 5 minutes, and then put it in an oil press Carry out mechanical cold pressing at room temperature, and then separate the oil to obtain hemp seed embryo slices for later use;

[0042] (3) Preliminary extraction: add the above-mentioned hemp seed germ slices to 75% ethanol solution an...

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Abstract

The invention provides a preparation technology of fructus cannabis protein powder, and relates to the technical field of fructus cannabis processing. The preparation technology of the fructus cannabis protein powder mainly comprises the steps of fructus cannabis pretreatment, fructus cannabis oil extraction, primary extraction, secondary extraction, drying treatment of degreased filter residues, enzymolysis for protein extraction, secondary enzymolysis, enzyme deactivation for powder preparation and the like. The technology overcomes the defects in the prior art, improves the retention of protein components in the fructus cannabis, effectively reduces the retention of grease components, and improves the quality of the fructus cannabis protein powder.

Description

technical field [0001] The invention relates to the technical field of hemp seed processing, in particular to a preparation process of hemp protein powder. Background technique [0002] Hemp seed is the dry mature seed kernel of Moraceae plant cannabis, which is a medicinal and edible crop. Contain about 30% protein and about 45% fat components in the hemp seed, and the protein of hemp seed is mainly edseed globulin and edemalbumin, wherein edestin accounts for about 65%, edsein albumin is about 65%. Accounting for 35%, edestin can effectively promote digestion and is relatively phosphorus-free. It is the raw material of cell DNA skeleton, and edestin and edestalbumin have the amino acids necessary for the human body, and are easy-to-digest full-valent proteins. Compared with other plant proteins, it is rich in arginine and glutamic acid, and has higher content of cystine, methionine and histidine, so hemp seed protein has a better promoting effect in daily health care. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23J1/14
CPCA23J1/142A23J1/148A23J1/144A23J1/14A23V2002/00A23V2250/548A23V2300/10A23V2250/082A23V2250/11A23V2300/14
Inventor 曹亮关丽萍吴强于天虹王中江
Owner 黑龙江品臣科技有限公司
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