| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6502322 | Applied Catalysis B: Environmental | 2013 | 11 Pages |
Abstract
⺠This paper firstly reported complete oxidation HCHO into CO2 and H2O over Au/CeO2(DPU) catalyst at room temperature. ⺠Au/CeO2(DPU) catalyst shows 100% conversion of HCHO even in the presence of water and at high GHSV (143,000 hâ1). ⺠Charge transfer weakened the CeO bond and facilitated the generation of comparatively more active surface oxygen species. ⺠Consumption of the formate intermediates is the rate limiting step for catalytic oxidation of HCHO over Au/CeO2 catalysts.
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Authors
Bing-Bing Chen, Chuan Shi, Mark Crocker, Yu Wang, Ai-Min Zhu,