Electrochemical ion exchange using carbollide systems
US6423199B1 · kind B1 · utility
2Cited by
4References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 10, 2000 |
| Grant date | Jul 23, 2002 |
| Priority date | — |
| Expiry date | Apr 10, 2020 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F5/02
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
An electrochemical ion exchange cell comprises a metal carbollide as ion exchange material. The carbollide is preferably a polynuclear cobalt dicarbollide and is typically substituted by chlorine. Also novel are polynuclear metal carbollides comprising a substituted carbollide cage, as well as metal carbollides comprising a carbollide cage substituted by a moiety having a —COOH or —SH group.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.