Pelletizing sulfation of titanium concentrates
US4247523A · kind A · utility
1Cited by
3References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 24, 1980 |
| Grant date | Jan 27, 1981 |
| Priority date | — |
| Expiry date | Mar 24, 2000 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01G23/008
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A titaniferous ore concentrate or slag is fed, together with sulfuric acid, into a heated pelletizer wherein the sulfation reaction occurs simultaneously with pellet formation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.