Flow battery electrolyte compositions containing a chelating agent and a metal plating enhancer
US10062918B2 · kind B2 · utility
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18References
9Claims
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Key dates
| Filing date | Mar 10, 2016 |
| Grant date | Aug 28, 2018 |
| Priority date | — |
| Expiry date | May 3, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An aqueous electrolyte for a metal-halogen flow battery includes an electrolyte that includes zinc bromide, a chelating agent, and a metal plating enhancer. The metal plating enhancer may include Bi, Pb, Te, Se, and/or Tl, salts thereof, or any combination thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.