ClassID:

34376

B01J2219/32491 - CPC Classification

Classification description:

Chemical, physical or physico-chemical processes in general; Their relevant apparatus; Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer; Composition or microstructure of the elements Woven or knitted materials

Recent Application in this class:
#1
20260108862
2026-04-23

GAS-LIQUID CONTACT PACKING

#2
20240075422
2024-03-07

Materials having improved wettability and related methods of use and manufacture

#3
20230347283
2023-11-02

Materials having improved wettability and related methods of use and manufacture

#4
20230347282
2023-11-02

Materials having improved wettability and related methods of use and manufacture

#5
20220362737
2022-11-17

GAS-LIQUID CONTACTOR WITH PACKING FOR CAPTURING CARBON DIOXIDE

#6
20220297081
2022-09-22

Contactor

#7
20190076795
2019-03-14

Mass-transfer machine

#8
20190046949
2019-02-14

Contacter

#9
20180297006
2018-10-18

Tower packing element, tower packing, and packing tower and mixer comprising the same

#10
20180297005
2018-10-18

Tower packing element, tower packing, and packing tower and mixer comprising the same

#11
20150336079
2015-11-26

Tower packing element, tower packing, and packing tower and mixer comprising the same

#12
20140251137
2014-09-11

Method of mass transfer for a small liquid load

#13
20130313103
2013-11-28

Distillation method and structured packing

#14
20120267805
2012-10-25

SHAPED PACKING ELEMENT

#15
20120160102
2012-06-28

Method of mass transfer, structured packing and mass transfer apparatus for a small liquid load

#16
20110132743
2011-06-09

TEXTILE PACKING

#17
20100148121
2010-06-17

REACTOR EMPLOYING CATALYSTS UPON OR WITHIN A CLOTH-LIKE MATERIAL

#18
20080179764
2008-07-31

Shaped packing element

#19
20070265357
2007-11-15

Systems for Preparing Fine Articles and Other Substances

#20
20070216044
2007-09-20

Fabric packing

#21
20070161843
2007-07-12

Pulse flow reaction

#22
20070096347
2007-05-03

Fixturing structure for a fluid exchange column

#23
20060292059
2006-12-28

Catalyst element and use thereof

#24
20060286006
2006-12-21

Method and apparatus for the treatment of fluid waste streams

#25
20060251547
2006-11-09

Family of stationary film generators and film support structures for vertical staged polymerization reactors

#26
20060245990
2006-11-02

Contact structures

#27
20060178524
2006-08-10

Method and plant for the manufacture of carboxylic acid ester by means of a reactive distillation

#28
20050204612
2005-09-22

Method and device for producing biodiesel

#29
20050035473
2005-02-17

Device for material and/or energy exchange in a wash column

#30
20050025689
2005-02-03

Flue gas desulfurization apparatus, flue gas desulfurization system, and method for operating flue gas desulfurization apparatus

#31
20050025679
2005-02-03

Flue gas desulfurization apparatus and flue gas desulfurization system