Method of operating a copper converter
US4614542A · kind A · utility
5Cited by
1References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 23, 1985 |
| Grant date | Sep 30, 1986 |
| Priority date | — |
| Expiry date | Aug 23, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC22B15/0041
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
An improved method of operating a converter for producing copper includes introducing at least a part of a flux and a cold charge in powdery form into a molten charge in the converter through at least one lance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.