Removal of boron from magnesium chloride brines
US3956472A · kind A · utility
0Cited by
2References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 3, 1975 |
| Grant date | May 11, 1976 |
| Priority date | — |
| Expiry date | Apr 3, 1995 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01F5/30
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Minute amounts of boron present in naturally occuring brines found in oceans, inland seas, salt lake and the like are removed by treating the brine with a fluoride ion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.