The supercritical CO2 extraction process of Rhodiola in Tibet are discussed using the single factor experiments and orthogonal experiments.

Application of a miniature centrifugal extractor in experiments for extractive process;

Optimize the extraction technology of red pigment from peach blossom by orthogonal design;

Study on optimum extraction technology of polysaccharide from Stanuntonia Chinensis;

Study on extraction technology of mulberry red pigment from mulberry pomace;

Study on extracting technology of soluble selenium-containing protein from selenium-enriched Ganoderma lucidum;

Optimum extracting technology for Leptopus chinensis by orthogonal test;

Pilot tests of deep fermentation for the pectinase mutant strain G5512 and extracting technology;