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Amino acids are the basic building blocks of proteins. Different kinds of amino acids, according to the specific order, constitute a different structure and function of protein. It is generally believed that protein is made up of 51 more amino acids. In life, there are many kinds of composed of 2-50 amino acid substances, the scientific community called "peptide". In general, will be for 2-10 amino acids called low poly peptide, will be composed of 11-50 amino acid called peptides.

Peptide production methods method are many, is mainly composed of enzymatic hydrolysis.

Enzymatic hydrolysis is by choosing suitable protease, hydrolyzed protein polypeptide chains, make its release the functional peptide fragments.

Enzymatic hydrolysis can produce a large number of small low molecular peptide, moreover its substrates, reaction agent will not cause harm to the reaction environment. Enzymatic hydrolysis, however, because of the advantage, reaction day is widely used in practical production

Enzymatic hydrolysis process is as follows:

Protein raw materials - mixing - enzyme to destroy the enzyme to separation, membrane filtration, nanofiltration to vacuum concentration, sterilization to spray drying, packaging

Wenzhou jie with membrane separation technology as the core of integrated membrane separation engineering technology (including reverse osmosis, microfiltration, ultrafiltration, nanofiltration technology, etc.) in the ceramic membrane enrichment in removing impurity, ultrafiltration membrane enrichment in removing impurity, preparation of nanofiltration membrane enrichment played an important role, and is widely used in food industry, pharmaceutical industry, biological engineering, etc.

At present, our company has undertook many projects and successfully completed the project design, installation and debugging, such as work, by the vast number of customers a high degree of praise. Wenzhou jie always adhere to technological innovation as the power, take the quality as the center, market as the guide, continuous research and development products, expand the market to strengthen management. Company will be based on their own advantages, continue to enhance cooperation with colleges and universities and scientific research units, actively create the domestic first-class high-tech products, strongly built with membrane separation technology as the core of innovative enterprises.

Company continuously devotes to the technical exchanges and cooperation between industry, absorbing advanced experience, pioneering and innovative membrane separation process. Welcome new and old customers at home and abroad, the establishment of cooperative relations.