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Water-Gas Shift Reaction over Cu-Based Mixed Oxide Catalysts
| Content Provider | Semantic Scholar |
|---|---|
| Author | Ahmed, Shakeel |
| Copyright Year | 2005 |
| Abstract | A series of Cu-based mixed oxides was investigated for the development of active Cu catalysts for the water gas shift reaction (WGSR). Tri-metallic catalysts active for WGSR were obtained after high temperature calcination at 900 oC and subsequent reduction. The results were compared with commercial Cu/ZnO/Al2O3 catalyst and prepared Ru/TiO2/Al2O3 catalyst. The prepared catalysts were characterized by temperature programmed reduction, XRD, and sorption analyzer. Near equilibrium conversion of CO was achieved by the prepared catalysts around 250 oC. The Ru-based catalyst showed maximum CO conversion around 300 oC with some methanation activity. Whereas Cu-based catalysts produced negligible amount of methane in the product stream. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://catsymp.kfupm.edu.sa/Symp15th/11%20shakeel.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |