Catalyst composition for the oxidation of carbon monoxide
US4956330A · kind A · utility
36Cited by
9References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 19, 1989 |
| Grant date | Sep 11, 1990 |
| Priority date | — |
| Expiry date | Jun 19, 2009 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D53/864
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A composition of matter comprises (a) a titania-containing support material, (b) platinum metal, (c) iron oxide, and (d) at least one alkali metal compound (preferably potassium compound). The composition of matter is used as catalyst in the reaction of carbon monoxide and free oxygen to carbon dioxide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.