IMMOBILIZED LIPASE PREPARATION METHOD

摘要

FIELD: biotechnological methods in agriculture. ^ SUBSTANCE: invention relates to treatment of livestock wastes and effluents and provides a method envisaging immobilization of lipase in mixture of poly(diallyldimethylammonium chloride) and sodium polystyrenesulfonate used in weight proportion 1:(0.3-1.0). Immobilization if lipase is carried out at lipase-to-polymeric salt mixture 1:(50-200), pH 9.0-11.0, and temperature 18-24°C for 10-20 min. ^ EFFECT: increased enzymatic activity in desired product. ^ 6 ex