Malic polyphenol producing process with apple peel slag

Abstract

The present invention relates to the production of malic polyphenol as one polyphenol mixture with apple peel slag. Apple peel pomace is used as material in extracting malic polyphenol mixture through the technological processes of extraction, adsorption, separation, spray drying or decompression drying. The malic polyphenol mixture consists of catechin, epicatechin, phloretin and proanthocyanin,has several physiological activity and may be used in antioxidant, antimutagent and anomalism resisting medicine. Using apple peel pomace to replace apple in producing malic polyphenol can reduce production cost.

Description

Technical field:

[0001] The invention belongs to a polyphenol mixture production process, in particular to a production process for extracting apple polyphenols with apple pomace. Background technique:

[0002] Before the present invention, the raw material for producing apple polyphenols was immature apples and fruits and vegetables. Based on the presence of a large number of polyphenol compounds and their physiological activity in immature apples and fruits and vegetables, the production of apple polyphenols is applied in the fields of pharmacy and food chemical industry. Apple polyphenols are fruit polyphenol compositions obtained by squeezing and extracting immature apples and then purifying them, as active ingredients of antioxidants, antimutagenic agents, and antiallergic agents, substances that exist in plants as plant secondary metabolites. However, apples and fruits producing apple polyphenols have strong seasonality, short harvest period, easy oxidation, and unfav...