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Rhenium Nanochemistry for Catalyst Preparation
Department of Chemistry, Uppsala BioCenter, Swedish University of Agricultural Sciences, Box 7015, SE-75007 Uppsala, Sweden
* Author to whom correspondence should be addressed.
Received: 11 July 2012; in revised form: 31 July 2012 / Accepted: 2 August 2012 / Published: 14 August 2012
Abstract: The review presents synthetic approaches to modern rhenium-based catalysts. Creation of an active center is considered as a process of obtaining a nanoparticle or a molecule, immobilized within a matrix of the substrate. Selective chemical routes to preparation of particles of rhenium alloys, rhenium oxides and the molecules of alkyltrioxorhenium, and their insertion into porous structure of zeolites, ordered mesoporous MCM matrices, anodic mesoporous alumina, and porous transition metal oxides are considered. Structure-property relationships are traced for these catalysts in relation to such processes as alkylation and isomerization, olefin metathesis, selective oxidation of olefins, methanol to formaldehyde conversion, etc.
Keywords: heterogeneous catalysis; rhenium oxides; porous matrices; active centers; oxidation catalysis; olefin metathesis; methanol-to-formaldehyde conversion
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MDPI and ACS Style
Kessler, V.G.; Seisenbaeva, G.A. Rhenium Nanochemistry for Catalyst Preparation. Minerals 2012, 2, 244-257.
Kessler VG, Seisenbaeva GA. Rhenium Nanochemistry for Catalyst Preparation. Minerals. 2012; 2(3):244-257.
Kessler, Vadim G.; Seisenbaeva, Gulaim A. 2012. "Rhenium Nanochemistry for Catalyst Preparation." Minerals 2, no. 3: 244-257.