Alkali-containing catalyst formulations for low and medium temperature hydrogen generation
US7682598B2 · kind B2 · utility
2Cited by
35References
20Claims
0Family size
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Key dates
| Filing date | Dec 18, 2003 |
| Grant date | Mar 23, 2010 |
| Priority date | — |
| Expiry date | Dec 23, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/52
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention is directed toward methods of using alkali-containing catalysts for generation of hydrogen-rich gas at temperatures of less than about 260° C. A WGS catalyst of the invention may have the following composition: The catalysts may be supported on a variety of catalyst support materials. The invention is also directed toward catalysts that exhibit both high activity and selectivity to hydrogen generation and carbon monoxide oxidation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.