Flotation machines and components thereof
US4265739A · kind A · utility
23Cited by
3References
2Claims
0Family size
Inventor
Key dates
| Filing date | Jan 18, 1980 |
| Grant date | May 5, 1981 |
| Priority date | — |
| Expiry date | Jan 18, 2000 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB03D1/1468
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Froth flotation apparatus with mechanical agitation and aeration. Impeliers and diffusers therefor which are more durable and less expensive than the state-of-the-art components.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.