Method for extracting prolamin

The invention discloses a method for extracting prolamin, and relates to the technical field of prolamin extraction.The method comprises the steps that S1, a protein raw material and an extraction solvent are mixed, the pH is adjusted to be alkaline, first solid-liquid separation is conducted after...

Full description

Saved in:
Bibliographic Details
Main Authors ZANG XIAOMING, ZHAO KAI
Format Patent
LanguageChinese
English
Published 24.05.2024
Subjects
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
PEPTIDES
Online AccessGet full text

Cover

More Information
Summary:The invention discloses a method for extracting prolamin, and relates to the technical field of prolamin extraction.The method comprises the steps that S1, a protein raw material and an extraction solvent are mixed, the pH is adjusted to be alkaline, first solid-liquid separation is conducted after heating and stirring are conducted, and a liquid phase is obtained; s2, carrying out reduced pressure distillation on the liquid phase to obtain a first solid phase; s3, water is added into the first solid phase for dispersion and standing, and after standing, second solid-liquid separation is performed to obtain a second solid phase; and S4, carrying out vacuum drying on the second solid phase to obtain the alcohol-soluble protein. According to the method for extracting the prolamin, traditional organic solvents (ethyl alcohol and propylene glycol) are not used for extraction, various enzymes are not added for decomposition, complex extraction processes such as ultrasonic extraction are not involved, the whole pro
Bibliography:Application Number: CN202410451350