Filtration aids in uranium ore processing
US3932276A · kind A · utility
3Cited by
6References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 9, 1974 |
| Grant date | Jan 13, 1976 |
| Priority date | — |
| Expiry date | May 9, 1994 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC22B60/0252
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Improved flocculation efficiency and filtration of carbonate leached uranium ore pulps are obtained by incorporating hydroxyalkyl guars in the filter feed slurry.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.