Catalyst for a water gas shift for a fuel cell system, a method of preparing the same, and a fuel cell system including the same
US7514167B2 · kind B2 · utility
1Cited by
2References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 19, 2007 |
| Grant date | Apr 7, 2009 |
| Priority date | — |
| Expiry date | Jan 27, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The water gas shift catalyst for a reformer of a fuel cell system where a supporter includes a clay and ZnO filled between layers of the clay; and an active material including CuO supported on the supporter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.