METHOD AND INSTALLATION FOR ISOLATING ANTIBIOTICS

摘要

FIELD: microbiological processes. SUBSTANCE: culture broth is passed through sorbent with velocity at least 120 ml/g h. Broth and sorbent are brought into vibratory motion with pulsation intensity at least 400 mm/min. Installation comprises column-type sorption apparatus with expansion zone in its top part and preparation and transportation unit for culture broth or native solution. Column is provided with distributing packings arranged along the height of the columnÆs cylindrical part. Bottom part of column-type apparatus is provided with pulse-chamber and air-lift connected with column in communicating vessels manner. EFFECT: enhanced process efficiency. 2 cl, 1 dwg