INTEROSORBENT AND METHOD OF ITS PRODUCTION Russian patent published in 1995 - IPC

FIELD: medicine. SUBSTANCE: enterosorbent is an aqueous suspension containing particles of lignin, with the particle size being within 0.005 to 0.25 mm, at their content in suspension within 14 to 20 percent by mass. The given enterosorbent is produced by hydrolysis of lignin by alkali, water scrubbing neutralization, suspension thickening up to the content of dry lignin within 14 to 20 percent by mass and milling up to the size of lignin particles within 0.005 to 0.25 mm. EFFECT: facilitated procedure. 2 cl, 1 tbl