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Bimetallic catalysts and their relevance to the hydrogen economy

Thomas, J. M., Raja, R., Johnson, B.F.G., Hermans, S., Jones, M.D. and Khimyak, T. (2003) Bimetallic catalysts and their relevance to the hydrogen economy Industrial & Engineering Chemistry Research, 42, (8), pp. 1563-1570. (doi:10.1021/ie0206610).

Record type: Article

Abstract

The need to develop powerful new catalysts capable of effecting reductions with molecular hydrogen under mild conditions is a pressing one, particularly with the looming importance of the hydrogen economy. We show that nanoparticle (1-1.5-nm diameter) supported bimetallic catalysts, such as Ru-Pd, Ru-Pt, and Ru-Sn, prepared by decarbonylation without skeletal disintegration of precursor, mixed-metal carbonylates, exhibit high performances in a number of reactions likely to be of considerable future industrial relevance. We also show that certain types of anchored, chiral organometallic moieties, constrained within the cavities of mesoporous silica, function as good enantioselective hydrogenation catalysts for the generation of industrially important organic products such as adipic acid and cyclohexane carboxylic acid.

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More information

Published date: 2003
Keywords: rutherford scattering, nanoparticle catalysts, step, solvent-free, copper, mesoporous silica, tomography, design, performance, heterogeneous catalyst
Organisations: Chemistry

Identifiers

Local EPrints ID: 54179
URI: http://eprints.soton.ac.uk/id/eprint/54179
ISSN: 0888-5885
PURE UUID: 904fb9df-a0ca-4bd6-bcba-3dd596add5aa
ORCID for R. Raja: ORCID iD orcid.org/0000-0002-4161-7053

Catalogue record

Date deposited: 31 Jul 2008
Last modified: 17 Jul 2017 14:36

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Contributors

Author: J. M. Thomas
Author: R. Raja ORCID iD
Author: B.F.G. Johnson
Author: S. Hermans
Author: M.D. Jones
Author: T. Khimyak

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