Granulation of potash salts
US4385920A · kind A · utility
22Cited by
6References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 22, 1979 |
| Grant date | May 31, 1983 |
| Priority date | — |
| Expiry date | Jan 22, 1999 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC05D1/005
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A process for the granulation of potash salts to produce granules in high yield by the steps of mixing the potash salt with an inorganic phosphate binder and water, granulating the mixture and drying it.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.