Process and device for separating gaseous components
US5651809A · kind A · utility
2Cited by
10References
52Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 21, 1995 |
| Grant date | Jul 29, 1997 |
| Priority date | — |
| Expiry date | Dec 21, 2015 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD21D5/26
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The invention relates to a process and apparatus for separating gaseous components from pourable media. The main feature of the invention is that regions of under pressure are formed by relative movement between the media and a substantially vane-shaped external surface on a body arranged therein. The gas collecting in the under pressure regions is evacuated through the interior of the body. The body is preferably arranged to rotate, such that at least one inlet on the body at the under pressure region communicates with a gas outlet inside the body to remove the separated gas.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.