公开(公告)号：US20160250587A1

公开(公告)日：2016-09-01

申请号：US15149428

申请日：2016-05-09

Applicant: ALSTOM Technology Ltd

Inventor： Dennis James LASLO ,  Rikard HAKANSSON ,  Fredrik Jens BROGAARD ,  Kerstin Margareta FORSGREN ,  Karl HOGNEFELT

IPC: B01D53/50 ,  B01D53/14 ,  B01D53/80

CPC classification number: B01D53/504 ,  B01D47/06 ,  B01D53/1493 ,  B01D53/79 ,  B01D53/80 ,  B01D2247/04 ,  B01D2247/08 ,  B01D2247/106 ,  B01D2251/404 ,  B01D2251/606 ,  B01D2252/10 ,  B01D2257/302 ,  B01D2259/126

Abstract: A method and apparatus or system is provided for cleaning a flue gas and/or cooling a flue gas with a dispersed finely divided absorption liquid. As such, the absorption liquid is dispersed in a wet scrubber through which flue gas flows for absorption liquid and flue gas intermingling and contact to produce a cleaned flue gas. The absorption liquid supplied to the wet scrubber is dispersed from upwardly spraying anti-clogging nozzles and downwardly spraying nozzles arranged to maximize absorption liquid and flue gas contact with minimal spray interference between nozzles.