Composite hydrogen separation element and module
US5498278A · kind A · utility
183Cited by
14References
34Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 19, 1994 |
| Grant date | Mar 12, 1996 |
| Priority date | — |
| Expiry date | Dec 19, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/52
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
There are disclosed improvements in multicomponent composite metal membranes useful for the separation of hydrogen, the improvements comprising the provision of a flexible porous intermediate layer between a support layer and a nonporous hydrogen-permeable coating metal layer, and the provision of a textured coating metal layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.