FIELD: chemistry.
SUBSTANCE: preparation is a powdered material containing lipase which is isolated from Rhizopus oryzae and/or Rhizopus delemar, and soya powder having fat content of 5 wt % or higher. In said preparation, 90 wt % or more particles have diameter of 1-100 mcm. The powdered lipase preparation is obtained by spray drying an aqueous solution containing dissolved or dispersed lipase and soya powder. Before drying, pH of the aqueous solution is regulated by adding 0.5 N NaOH solution until achieving pH 7.5-8.5.
EFFECT: obtained powdered preparation has high lipase activity.
6 cl, 1 dwg, 3 tbl, 4 ex
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