(1) Inst. of Organic and Physical Chemistry, Technical University of Wroclaw, Wybrzeze Wyspianskiego 27, 50-370 Wroclaw, Poland;(2) Technical University of Szczecin, Al. Piastow 17, 70-310 Szczecin, Poland
Abstract:
Polytetrafluoroethylene (PTFE) membranes of different porosity were used for lipase from Rhizopus immobilization. The immobilized enzyme applied to sunflower oil hydrolysis achieved the activity of 1228 U/m2 of the membrane area and the half-life time was calculated to be 7 days.