Tangential flow filtration systems and methods
US12220665B2 · kind B2 · utility
0Cited by
8References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 14, 2024 |
| Grant date | Feb 11, 2025 |
| Priority date | — |
| Expiry date | Mar 14, 2044 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D2321/20
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The disclosure provides tangential flow depth filtration (TFDF) systems which exhibit improved filter fluxes and process capacities and reduced fouling characteristics. The TFDF systems of the disclosure optionally utilize tubular depth filters (TDF). Methods are provided which include the passage of a non-laminar flow through at least a portion of a length of a TDF in a TFDF system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.