B01D47/18 - CPC Classification Index

ClassID:

29607 ⎘

B01D47/18 - CPC Classification

Classification description:

Separating dispersed particles from gases, air or vapours by liquid as separating agent; Apparatus having rotary means, other than rotatable nozzles, for atomising the cleaning liquid with horizontally-arranged shafts

Recent Application in this class:

20200182494

2020-06-11

Air scrubber

20190134555

2019-05-09

System for transferring mass with the capturing of solids via the induction of an electromagnetic field

20170095765

2017-04-06

Air purification device

20160175757

2016-06-23

AIR WASHER

20160169542

2016-06-16

AIR WASHER

20160059175

2016-03-03

Air washer

20140245892

2014-09-04

System for trapping polluting emissions

20110076186

2011-03-31

METHOD AND APPARATUS FOR TREATING AIR

20080127820

2008-06-05

Air washer having humidifying function

#10

20060032378

2006-02-16

Scrubber and exhaust gas treatment apparatus

#11

20060011062

2006-01-19

System and device for mass transfer and elimination of contaminants