Improving the continuous production of lipolyzed butteroil with pregastric esterases immobilized in a hollow fiber reactor |
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| Authors: | Hugo S. Garcia Charles G. Hill Jr. |
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| Affiliation: | (1) Depto. Ing. Quimica y Bioquimica, Instituto Tecnológico de Veracruz, Apdo. Postal 1420, 91860 Veracruz, Ver., México;(2) Dept. of Chemical Engineering, University of Wisconsin-Madison, 1415 Johnson Dr., 53706 Madison, WI, USA |
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| Abstract: | Summary Kid and calf pregastric esterases were semi-purified by micro- and ultrafiltration of a crude tissue preparation. When the resulting solutions were utilized to immobilize these enzymes in a polypropylene hollow fiber reactor, the activities obtained when both techniques were employed were greater than those observed when only microfiltration was performed. |
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