Fluid purification media and systems and methods of using same
US8702990B2 · kind B2 · utility
2Cited by
13References
49Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 10, 2010 |
| Grant date | Apr 22, 2014 |
| Priority date | — |
| Expiry date | Nov 28, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC02F2303/22
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A fluid purification system, comprising: a first fluid purification media comprising a rigid porous purification block, comprising: a longitudinal first surface; a longitudinal second surface disposed inside the longitudinal first surface; and a porous high density polymer disposed between the longitudinal first surface and the longitudinal second surface; a second fluid purification media, comprising a fibrous, nonwoven fabric disposed adjacent to the first surface of the first fluid purification media, the second surface of the first purification media, or both.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.