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Dynamic Modelling of Glucose Oxidation with Palladium Catalyst Deactivation in Multifunctional CSTR; Benefits of Periodic Operation
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SYSNO ASEP 0323623 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Dynamic Modelling of Glucose Oxidation with Palladium Catalyst Deactivation in Multifunctional CSTR; Benefits of Periodic Operation Title Dynamické modelování oxidace glukózy v multifunkčním CSTR při deaktivaci palladiového katalyzátoru; Výhody periodického provozování Author(s) Gogová, Zuzana (UCHP-M)
Hanika, Jiří (UCHP-M) RID, ORCID, SAISource Title Chemical Engineering Journal. - : Elsevier - ISSN 1385-8947
Roč. 150, č. 1 (2009), s. 223-230Number of pages 8 s. Language eng - English Country NL - Netherlands Keywords glucose oxidation ; palladium catalyst ; periodic operation Subject RIV CI - Industrial Chemistry, Chemical Engineering R&D Projects GD203/08/H032 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z40720504 - UCHP-M (2005-2011) UT WOS 000266190200028 DOI 10.1016/j.cej.2009.02.020 Annotation Heterogeneously catalyzed oxidation of glucose in liquid phase was studied as a model reaction under conditions of reversible deactivation of a palladium catalyst. The proposed kinetics model fitted the experimental data very well. The model was used to explore benefits of a CSTR operation under forced periodic modulation of the gas feed stream. The periodic modulation makes it possible to optimize the catalyst reaction–reactivation processes in CSTR, so that the highest possible reactor productivity could be achieved for given input parameters. Under such operation of the multifunctional CSTR, the catalyst activity is long-term steady. Based on simulations, conditions of the highest possible CSTR productivity were identified for given operational parameters. Workplace Institute of Chemical Process Fundamentals Contact Eva Jirsová, jirsova@icpf.cas.cz, Tel.: 220 390 227 Year of Publishing 2009
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