Separation devices and processes
US7691266B2 · kind B2 · utility
4Cited by
8References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 13, 2007 |
| Grant date | Apr 6, 2010 |
| Priority date | — |
| Expiry date | Oct 8, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D2321/2008
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A separation device comprises a cylindrical separation pack including a spirally wound porous medium, a feed channel including a shear region, a plurality of permeate passages extending along the permeate side of the porous medium opposite the shear region and perpendicular to the feed channel, a feed inlet, a retentate outlet, and a plurality of permeate outlets.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.