Process for the purification of hydrogen peroxide
US6113798A · kind A · utility
3Cited by
7References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 26, 1998 |
| Grant date | Sep 5, 2000 |
| Priority date | — |
| Expiry date | Aug 26, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01B15/013
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Process for purification of aqueous solutions of hydrogen peroxide comprising the steps of adding one or more macroligands to said solution to form a mixture and forcing the mixture through an ultrafiltration membrane.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.