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Polyaniline as a support for urease immobilization |
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| Authors: | J. Laska, J. W&#x odarczyk,W. Zaborska |
| Affiliation: | a Department of Materials Science and Ceramics, University of Mining and Metallurgy, ul. Mickiewicza 30, 30-059 Kraków, Poland b Department of Chemistry, Jagiellonian University, ul. Ingardena 3, 30-060 Kraków, Poland |
| Abstract: | Polyaniline synthesized by chemical oxidative polymerization was used as an immobilization support for jack bean urease. Such immobilized enzyme has a good catalytic activity, storage stability, and reusability. Properties of free and immobilized urease were compared. Blends of polystyrene, cellulose acetate and poly(methyl methacrylate) with polyaniline were used for urease immobilization as well. |
| Keywords: | Urease Immobilization Polyaniline |
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