Methods to remove metals from water
US6348154B1 · kind B1 · utility
27Cited by
13References
36Claims
0Family size
Inventor
Key dates
| Filing date | Dec 31, 1997 |
| Grant date | Feb 19, 2002 |
| Priority date | — |
| Expiry date | Dec 31, 2017 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC02F2209/06
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The present invention provides methods to remove metals from water in a cost effective and efficient manner using an inorganic cross-flow filter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.