Water recovery and purification
US7389639B2 · kind B2 · utility
14Cited by
8References
38Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 16, 2004 |
| Grant date | Jun 24, 2008 |
| Priority date | — |
| Expiry date | Mar 17, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S210/90
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A system for recovering and purifying water from a gas stream may include, a gas stream purification unit for purifying the gas stream, a water separation unit for separating water from the purified gas stream, and a water purification unit for purifying the water separated by the water separation unit. The gas stream purification unit may include comprise a soot reactor and a catalytic oxidation reactor or both. The water separation unit may include a condenser, a water extractor and a cyclic reverse osmosis system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.