Alstom Technology Limited

General Electric Technology Gmbh

Jurgen Dopatka

Eli Gal

Sanjay Kumar Dube

Dennis James Laslo

Raymond Raulfs Gansley

Frederic Zenon Kozak

David James Muraskin

Otto Morten Bade

Philip C Rader

Dennis J Laslo

Frederic Z Kozak

An apparatus for evaporating waste water and reducing flue gas acid gas emissions includes an evaporator device configured to receive a portion of flue gas emitted from a combustion unit and waste water for direct contact of the flue gas with the waste water to cool and humidify the flue gas, and to evaporate the waste water. An alkaline reagent as well as activated carbon may be mixed with the waste water prior to waste water contact with the flue gas. Solid particulates that are dried and entrained within the cooled and humidified flue gas can be separated from the flue gas via a particulate collector.

Apparatus and method for evaporating waste water and reducing acid gas emissions

An ammonia based CO2 capture system and method is provided in which multiple absorption stages are provided. Each absorption stage delivers an ionic solution at a predetermined temperature and contacts it with a flue gas stream.

Multi-stage CO2 removal system and method for processing a flue gas stream

Growing community of inventors

Knoxville, TN, United States of America

Jurgen Dopatka