Supercritical CO2 extraction of polyphenols from jackfruit seeds

Preface Plant polyphenols, also known as plant tannins, have outstanding effects in many aspects such as anti-oxidation, anti-mutation, anti-tumor and a wide range of health care functions. The most important of these is its anti-oxidation function. The existing extraction methods of plant polyphenols mainly include… Read More »Supercritical CO2 extraction of polyphenols from jackfruit seeds

Supercritical CO2 Extraction of Astaxanthin from Crayfish Shell

Forewords Astaxanthin, is a kind of terpene unsaturated compound, is pink, it is a kind of carotenoid. Astaxanthin has many very important biological functions, such as preventing ultraviolet radiation, improving immunity, and preventing cardiovascular diseases. The supercritical fluid extraction method has a simple process, no… Read More »Supercritical CO2 Extraction of Astaxanthin from Crayfish Shell

Supercritical CO2 extraction of saury visceral oil and lecithin

Generally speaking, the fat content in fish viscera is higher, the fat content in saury viscera is 25.1%, and the lecithin content is also richer. Lecithin Lecithin is mainly found in egg yolks, soybeans, animal and plant tissues. The current sources of lecithin products are… Read More »Supercritical CO2 extraction of saury visceral oil and lecithin

Application of supercritical fluid extraction technology in natural pigments

Summary When Hong Hailong and other supercritical co2 fluid extraction machine extracted capsanthin, it was found that, except for the higher yield than the organic solvent extraction method, the color price of the product reached 289.3, which was more than three times higher than the… Read More »Application of supercritical fluid extraction technology in natural pigments