Choudhary, Vasant R. ; Samanta, Chanchal ; Gaikwad, A. G. (2004) Drastic increase of selectivity for H2O2 formation in direct oxidation of H2 to H2O2 over supported Pd catalysts due to their bromination Chemical Communications, 2004 (18). pp. 2054-2055. ISSN 1359-7345
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Official URL: http://pubs.rsc.org/en/content/articlelanding/2004...
Related URL: http://dx.doi.org/10.1039/B405415F
Abstract
Incorporation of bromide anions (1.0 wt%) in supported Pd catalysts (viz. Pd supported on Al2O3, ZrO2, SiO2, H-β or Ga2O3) leads to a drastic increase in their selectivity for H2O2 formation in the direct oxidation of H2 to H2O2 by O2 (at room temperature) in an aqueous acidic (0.03 M H3PO4) reaction medium; the selectivity increase is accompanied by a large decrease in the H2O2 decomposition activity of the catalysts.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Royal Society of Chemistry. |
| ID Code: | 88531 |
| Deposited On: | 29 Mar 2012 04:38 |
| Last Modified: | 29 Mar 2012 04:38 |
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