High throughput membrane with channels
US9808770B2 · kind B2 · utility
0Cited by
8References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 14, 2013 |
| Grant date | Nov 7, 2017 |
| Priority date | — |
| Expiry date | Aug 8, 2033 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D2325/0283
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Membranes having first and second porous portions, wherein the first portion has a more open pore structure than the second portion, wherein the first porous portion includes channels prepared by removing introduced fibers, as well as methods of making and using the membranes, are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.