Abstract
Membranes of PEEK/WC containing carbonate derivative β-cyclodextrin (β-CD) have been prepared and their catalytic behaviour for the p-nitrophenylacetate (PNPA) hydrolysis has been investigated. The effect of different average degree of β-CD carbonate substitution (DS), the amount of immobilized β-CD carbonate and operating stirring speeds have been examined under a constant substrate concentration and constant permeation rate. The performance and productivity of the β-CD membrane reactor indicate an improvement of CD stability.
2 on leave from : Facultad de Quimica, Bioquimica y Farmacia, UNSL-CONICET, Chacabuco y Pedernera — 5700 San Luis — ARGENTINA
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© 1996 Springer Science+Business Media Dordrecht
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Pagliero, C., Natoli, M., Trotta, F., Drioli, E. (1996). Preparation and Characterization of PEEK-WC/β-Cyclodextrin Carbonate Membranes. In: Szejtli, J., Szente, L. (eds) Proceedings of the Eighth International Symposium on Cyclodextrins. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-5448-2_134
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DOI: https://doi.org/10.1007/978-94-011-5448-2_134
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