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Investigation of Reaction Kinetics and Intraparticle Diffusion Limitation of β-Picoline Oxidation to Nicotinic Acid Conference Abstracts

Conference XVII International Conference on Chemical Reactors
15-19 May 2006 , Athens-Crete
Source XVII International Conference on Chemical Reactors (CHEMREACTOR-17), Athens-Crete, Greece, May 15-19, 2006
Compilation, Boreskov Institute of Catalysis. Новосибирск.2006. 758 c. РИНЦ
Output data Year: 2006, Article number : PP-33, Pages count : 4
Authors Kashkin V.N. 1 , Ovchinnikova E.V. 1 , Kagyrmanova A.P. 1 , Bibin V.N. 1 , Popova G.Ya. 1 , Zolotarsky I.A. 1 , Zenkovetz G.A. 1 , Andrushkevich T.V. 1
Affiliations
1 Boreskov Institute of Catalysis, Siberian Branch of the Russian Academy of Sciences, Pr. Ak. Lavrentieva,5, Novosibirsk, 630090, Russia

Abstract: Nicotinic acid (NA) is used as a vitamin in medicine, in the food-processing industry and as an intermediate in synthesis of some pharmaceuticals. NA is produced by a hazardous technology of liquid-phase oxidation mainly. The Boreskov Institute of Catalysis (BIC) has developed the one-stage gas-phase process of NA production by oxidation of β-picoline (βP) over the V2O5/TiO2 catalyst. [1]. The main goal of this work was to investigate kinetics of β-picoline oxidation over this ring – shaped vanadia-titania catalyst and to clarify the effect of intraparticle diffusion limitation on catalyst performance.
Cite: Kashkin V.N. , Ovchinnikova E.V. , Kagyrmanova A.P. , Bibin V.N. , Popova G.Y. , Zolotarsky I.A. , Zenkovetz G.A. , Andrushkevich T.V.
Investigation of Reaction Kinetics and Intraparticle Diffusion Limitation of β-Picoline Oxidation to Nicotinic Acid
In compilation XVII International Conference on Chemical Reactors (CHEMREACTOR-17), Athens-Crete, Greece, May 15-19, 2006. – Boreskov Institute of Catalysis., 2006. – C.410-413. РИНЦ
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Elibrary: 30274140
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