Composition formed of mercaptans which can be used in a process for the flotation of ores
US7014048B2 · kind B2 · utility
15Cited by
7References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 9, 2004 |
| Grant date | Mar 21, 2006 |
| Priority date | — |
| Expiry date | Jul 28, 2024 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC22B11/04
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Composition intended for the flotation of ores, comprising: Process for the recovery by flotation of metal compounds of value present in ores employing it.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.