Study on the effects of different pre-treatments on the extract of grape skin essential oil with supercritical fluid.;

Quantitative analysis of resveratrol from grape seeds and grape skins by high performance liquid chromatography method;

Process of superfine grinding powder of grape skin;

This paper preliminarily studies the pigment extracted from the grape peel.

The stability of pigment extracted from grape peel was investigated in this paper.

The extraction and stability of red pigment of vitis amurensis husk were studied.

Production of high activity dietary fiber from grape pomace by enzymatic method;

Study on the processing technique of vinegar using grape pomace;

Research on fermentation technology of dietary fibre activation in grape pomace;

Study on extracting condition of polyphenolics from white grape marc;

In this paper wine by-product -grape skin and seed were taken as raw material,the influence of two extraction technology (microwave extraction and common practice extraction )was studied on the extraction and construction of grape polyphenol.