On Synthesis and Characterization of Sulfated Alumina–Zirconia Catalysts for Isobutene Alkylation

The porous structure and surface acid–base properties of sulfated zirconia, alumina and alumina–zirconia applied in isobutylene alkylation were characterized using a variety of physico-chemical methods. Catalytic activity was related to catalyst physico-chemical properties. Graphical Abstract

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Bibliographic Details
Published in:	Catalysis letters Vol. 145; no. 9; pp. 1651 - 1659
Main Authors:	Vlasov, E. A., Myakin, S. V., Sychov, M. M., Aho, A., Postnov, A. Yu, Mal’tseva, N. V., Dolgashev, A. O., Omarov, Sh. O., Murzin, D. Yu
Format:	Journal Article
Language:	English
Published:	New York Springer US 01-09-2015 Springer Springer Nature B.V
Subjects:	Alkylation Aluminum oxide Butane Butylene Catalysis Catalysts Catalytic activity Chemical activity Chemical properties Chemistry Chemistry and Materials Science Heterogeneous catalysis Industrial Chemistry/Chemical Engineering Organic chemistry Organometallic Chemistry Physical Chemistry Production processes Sulfates Zirconium Zirconium dioxide Zirconium oxide Zirconia Porosity Alumina Surface acid–base properties Isobutylene alkylation
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Description
Summary:	The porous structure and surface acid–base properties of sulfated zirconia, alumina and alumina–zirconia applied in isobutylene alkylation were characterized using a variety of physico-chemical methods. Catalytic activity was related to catalyst physico-chemical properties. Graphical Abstract
ISSN:	1011-372X 1572-879X
DOI:	10.1007/s10562-015-1575-7