For the extraction of soybean isoflavone from soybean molasses(byproduct of ALSPC),the extraction solvents were studied,and acetone was the optimal solvent.

Preparation of cottonseed protein concentrate by density separation;

Preparation of alcohol leached peanut protein concentrate

Oat bran protein concentrate was prepared through alkali extraction and acid precipitation.

The cost of soybean concentrated protein(purity is higher than 70%)is firstly reduced to less than 2 200 yuan/ton,which is 1/3 of the cost of the same kind of food in domestic and international market.

The technology of enzymatic extraction of concentrated protein from corn gluten meal(CGM) was optimized by mono-factor test and response surface methodology.

Optimized the technology of enzymatic extraction of concentrated protein from corn gluten meal,ultrasonic alcohol extraction of zein from corn gluten meal concentrated protein, and the extraction of glutelin from corn gluten meal by mono-factor experiment and response surface methodology.

Microwave modification of alcohol leached soy protein concentrate;

Production practice of alcohol leached soy protein concentrate;

In order to improve the emulsifying ability of alcohol leached soy protein concentrate,this experiment introduced microwave technology to modify the protein.