Galactarate based metal sequestration composition
US11560529B2 · kind B2 · utility
2Cited by
5References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 28, 2020 |
| Grant date | Jan 24, 2023 |
| Priority date | — |
| Expiry date | Sep 3, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D7/268
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A system and method for a metal sequestration composition comprising combining a galactaric salt or galactaric acid with a metalloid oxyanion, and an alkali compound. The system and method enable the production of a metal sequestration composition that either alone or in combination with other functional components (e.g. surfactants, solvents, pH modifiers) provide water treatment or cleaning compositions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.