Molten salt hydrate membranes for the separation of gases
US4780114A · kind A · utility
21Cited by
27References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 14, 1987 |
| Grant date | Oct 25, 1988 |
| Priority date | — |
| Expiry date | Oct 14, 2007 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02C20/40
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The present invention is a membrane and a process for separating at least one component from at least one other component in a gas mixture. A gaseous mixture is passed over a membrane having a thin film of a molten salt hydrate which is selectively permeable to at least one component in the gaseous mixture.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.