Sintering process for iron ore mixtures
US4168154A · kind A · utility
0Cited by
5References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 7, 1978 |
| Grant date | Sep 18, 1979 |
| Priority date | — |
| Expiry date | Mar 7, 1998 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC22B1/20
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A process for sintering iron ore mixtures containing solid fuels on sintering strands in which uniform sinter is obtained throughout the depth of the charge by igniting the surface of the charge and subsequently treating it with hot gases under a set of defined conditions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.