Removal of suspended solids from water
US4385998A · kind A · utility
6Cited by
6References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 14, 1981 |
| Grant date | May 31, 1983 |
| Priority date | — |
| Expiry date | Aug 14, 2001 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S210/907
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Nonfibrous suspended solids, such as quartz, clays and phosphate slime solids, are removed from water by filtration through a bed of MgO.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.