Dimitratos, Nikolaos and Prati, L. 2005. Gold based bimetallic catalysts for liquid phase applications. Gold Bulletin 38 (2) , pp. 73-77. 10.1007/BF03215236 |
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Abstract
The liquid phase oxidation of D-Sorbitol has been carried out in water using oxygen as the oxidant in the presence of gold based catalyst. Au/C, Pt/C and Pd/C monometallic systems were compared to bimetallic Au/Pd and Au/Pt on carbon. A strong synergistic effect was observed producing a significant increase of reaction rate. Moreover, the addition of gold to Pd or Pt catalyst produced a system more resistant to oxygen poisoning allowing it to work also under a moderate pressure. The effect of varying the molar ratio of the metals has also been studied.
Item Type: | Article |
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Date Type: | Publication |
Status: | Published |
Schools: | Cardiff Catalysis Institute (CCI) Chemistry |
Subjects: | Q Science > QD Chemistry |
Publisher: | Springer |
ISSN: | 0017-1557 |
Date of First Compliant Deposit: | 30 March 2016 |
Last Modified: | 10 Mar 2020 02:29 |
URI: | http://orca.cf.ac.uk/id/eprint/53105 |
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