Gaseous effluent treatment apparatus
US8308146B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 30, 2011 |
| Grant date | Nov 13, 2012 |
| Priority date | — |
| Expiry date | Jun 30, 2031 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D2258/0216
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An apparatus and method for the treatment of gaseous effluents involving contact with a liquid may include a gas/liquid contact chamber which can receive a liquid in the lower part thereof and which is topped with a gas cover, wherein the chamber allows a gas to be treated. The chamber may also release residual gases following treatment involving contact with the liquid. The apparatus may also include a turbine that includes one or more stages which ensure improved contact between the gas and the liquid, the upper part of the turbine being equipped with an opening for drawing the gas situated in the gas cover above the liquid; and, preferably, a sensor for measuring the pH of the liquid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.