Process for reduction of sulfur dioxide to sulfur
US3978200A · kind A · utility
11Cited by
3References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 3, 1975 |
| Grant date | Aug 31, 1976 |
| Priority date | — |
| Expiry date | Mar 3, 1995 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01B17/0486
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Selective catalysts and processes using same in which SO.sub.x compounds are reduced to elemental sulfur in oxidation-reduction processes in which simultaneously oxidizable gases undergo oxidation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.