Method for producing redox-active Ti(IV) coordination compounds
US9409842B1 · kind B1 · utility
19Cited by
2References
7Claims
0Family size
Inventors
Key dates
| Filing date | Apr 13, 2015 |
| Grant date | Aug 9, 2016 |
| Priority date | — |
| Expiry date | Apr 13, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/50
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A method for producing an aqueous solution of a redox-active coordination compound of a transition metal which can be used directly as an electrolyte in a flow battery wherein the method comprises reacting a freshly precipitated hydrous transition metal oxide with a chelating agent and a base in an aqueous reaction medium to produce a solution of the corresponding redox-active transition metal coordination compound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.