METHOD FOR PREPARING PECTIN Russian patent published in 2005 - IPC

FIELD: technology of natural substances.

SUBSTANCE: invention relates to technology for isolating pectin from the vegetable raw. Method involves milling sunflower heads and citrus husks, their successive extraction with acetone firstly and then after separation of extract extraction of solid phases with liquid carbon dioxide, hydrolysis-extraction of mixture of solid phases, separation of liquid phase and isolation of the end product from its. Invention provides enhancing quality of the end product.

EFFECT: improved preparing method.