公开(公告)号：US20130092027A1

公开(公告)日：2013-04-18

申请号：US13706964

申请日：2012-12-06

Applicant: ANDRITZ INC.

Inventor： Kimmo PELTONEN ,  Todd S. GRACE

IPC: B01D47/10

CPC classification number: B01D47/10 ,  B01D47/06 ,  B01D2247/103 ,  B01D2247/106

Abstract: A scrubber removes matter (e.g., particulate, gaseous, or liquid) from a gas stream in order to recover the matter and/or to clean the gas. In particular aspects, the scrubber contains multiple venturis that may provide additional flexibility and increased efficiency. The invention also pertains to related methods.