Photolytic production of hydrogen from water
US4367131A · kind A · utility
9Cited by
6References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 2, 1981 |
| Grant date | Jan 4, 1983 |
| Priority date | — |
| Expiry date | Jul 2, 2001 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S204/904
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The photodissociation of water into hydrogen gas is mediated by a catalytic dispersion of fine metal particles. This dispersion is stabilized by polymers of alkylene glycols which are adsorptive to said particles and which act as protective agents in solution.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.