Method of producing mechanically strong pellets from non-oxidizable metal oxides
US4162284A · kind A · utility
1Cited by
3References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 9, 1977 |
| Grant date | Jul 24, 1979 |
| Priority date | — |
| Expiry date | Mar 9, 1997 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S264/25
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A method of producing mechanically strong sintered pellets suitable for consumable use in smelting furnaces from non-oxidizable metal oxides is disclosed. The metal oxide is combined with a carbon-containing material whereafter the formed pellet is sintered in a shaft furnace.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.