Regeneration of hydrogen storage system materials and methods including hydrides and hydroxides
US7601329B2 · kind B2 · utility
7Cited by
18References
97Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 26, 2004 |
| Grant date | Oct 13, 2009 |
| Priority date | — |
| Expiry date | Oct 13, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/36
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
In one aspect, the invention provides a hydrogen storage composition having a hydrogenated state and a dehydrogenated state. In the hydrogenated state, such composition comprises a hydride and a hydroxide. In a dehydrogenated state, the composition comprises an oxide. The present invention also provides methods of and compositions for regenerating a species of a hydroxide and a hydride material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.