Air stripping of liquids using high intensity turbulent mixer
US5004484A · kind A · utility
47Cited by
6References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 12, 1989 |
| Grant date | Apr 2, 1991 |
| Priority date | — |
| Expiry date | Jun 12, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S261/75
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A system and method of removing dissolved gases and volatile organic chemicals from a water supply is provided. Water is supplied under pressure to a contacting chamber in a manner wherein it causes air to be aspirated into the chamber for turbulent contacting with the water. The air and water are directed through the contacting chamber in a common axial direction. Either the water or air may be heated prior to introduction to the contacting chamber to enhance the effectiveness of the dissolved gases and volatile organic chemicals removal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.