Stabilization of manganese in aqueous systems
US4963267A · kind A · utility
8Cited by
20References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 26, 1990 |
| Grant date | Oct 16, 1990 |
| Priority date | — |
| Expiry date | Mar 26, 2010 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC02F5/12
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
The precipitate species of manganese in the presence of an oxidative condition in the waters of an aqueous system can be diminished by treating such waters with certain amide-containing polymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.