Process for the purification of hydrogen peroxide
US5851402A · kind A · utility
7Cited by
9References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 15, 1997 |
| Grant date | Dec 22, 1998 |
| Priority date | — |
| Expiry date | Oct 15, 2017 |
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.