Immobilization of Porcine pancreas lipas
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Yanjing Li; Guowei Zhou; Wenting Qiao; Yanyan Wang
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Article
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2009
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Elsevier Science
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English
โ 401 KB
An immobilized enzyme had been prepared by incorporation of Porcine pancreas lipase (PPL, 4.6 nm ร 2.6 nm ร 1.1 nm) in the channels of fiber-like SBA-15 by virtue of the hydrogen bonding interactions between the abundant weakly acidic hydroxyl groups of the support and the lipase. The physical adsor