Fructus cannabis oligopeptide powder and preparation method and application thereof

Abstract

The invention belongs to a preparation method of nutritional products, and particularly relates to a method for preparing fructus cannabis oligopeptide by taking fructus cannabis protein powder as a raw material and utilizing a biological enzymolysis technology. The method comprises the following steps: screening raw materials, dynamically extracting slurry to obtain an extracting solution, carrying out enzymolysis step by step to obtain an enzymatic hydrolysate, purifying the enzymatic hydrolysate, and performing pulverizing to obtain the fructus cannabis oligopeptide powder. The method for preparing the fructus cannabis oligopeptide powder disclosed by the invention does not need to add any chemical reagent, is environmentally friendly and harmless, is simple to operate and low in preparation cost, and is suitable for industrial production. The obtained fructus cannabis oligopeptide has the advantages of rapid absorption, good taste, high utilization rate and the like, and has good solubility, stability and low allergenicity.

Description

technical field [0001] The invention belongs to a production method of nutritional products, and in particular relates to a method for preparing hemp seed oligopeptides by using hemp seed protein powder as a raw material and utilizing a biological enzymatic hydrolysis technology. Background technique [0002] Hemp seed is the seed of the annual Moraceae plant hemp, also known as hemp seed, hemp seed, hemp, etc. As early as in "Zhou Li", "hemp" is one of the five grains, and "Compendium of Materia Medica" says that hemp seed can supplement Zhongyi Qi, long-term service is healthy and not old. Modern research shows that hemp seed is rich in nutrition, including high content of unsaturated fatty acids, protein and trace elements, and is more in line with the absorption of nutrients by the human body. It is one of the medicinal and edible plant resources announced by the Ministry of Health. It is in the famous The hometown of longevity - Guangxi Bama, as the main food of local ...

AI Technical Summary

Problems solved by technology

With the development of science and technology and the application of protein engineering technology, the research and product development of bioactive small molecule peptides and their protein hydrolyzates using enzymatic hydrolysis technology has become a hot spot and mainstream. The existing technology is only using acid-base extraction method After the protein is extracted from the hemp seed, it is then subjected to enzymatic hydrolysis. The production process is complicated, and there are potential safety hazards of reagent residue, and the extraction of protein by chemical reagents will also affect the active ingredients of the hemp seed itself.

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