Degassing process and apparatus for removal of oxygen
US4516984A · kind A · utility
30Cited by
17References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 8, 1983 |
| Grant date | May 14, 1985 |
| Priority date | — |
| Expiry date | Nov 8, 2003 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D53/229
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A method for decreasing the oxygen content of a fluid, which comprises contacting the fluid with one side of an interface capable of passing oxygen and retarding the passage of the fluid wherein the contacting takes place in a container permeable to oxygen only through the interface and the second side of the interface is in contact with a chemically deoxygenating environment, is disclosed along with an apparatus useful for conducting the method.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.