ClassID:

34347

B01J2219/32237 - 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; Basic shape of the elements; Sheets Sheets comprising apertures or perforations

Sub-classes:
Recent Application in this class:
#1
20250186902
2025-06-12

MASS TRANSFER TRAY, USE THEREOF, COLUMN HAVING THE SAME, AND THERMAL SEPARATION PROCESS

#2
20240182402
2024-06-06

A CONTINUOUS PRODUCTION SYSTEM FOR ALCOHOL ESTER C-12

#3
20240116021
2024-04-11

STRUCTURED CROSS-CHANNEL PACKING ELEMENT WITH REDUCED MATERIAL REQUIREMENT

#4
20230042372
2023-02-09

Gas/liquid oligomerization reactor comprising transverse internals

#5
20220410117
2022-12-29

Packing Element Placed Inside a Chamber to Promote Contact Between Circulating Fluids

#6
20220362737
2022-11-17

GAS-LIQUID CONTACTOR WITH PACKING FOR CAPTURING CARBON DIOXIDE

#7
20220219134
2022-07-14

Cross-corrugated packing made from metal foam

#8
20200306721
2020-10-01

Efficient mass-transfer separation bulk filler structure

#9
20200290010
2020-09-17

METHOD AND APPARATUS FOR REDUCING VAPOR BYPASS IN A DISTILLATION COLUMN HAVING STRUCTURED PACKING

#10
20200129949
2020-04-30

Method of fabricating concentric-tube catalytic reactor assembly

#11
20180318787
2018-11-08

Structured packing module for mass transfer columns

#12
20180297006
2018-10-18

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

#13
20180297005
2018-10-18

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

#14
20180207544
2018-07-26

Packing

#15
20180087834
2018-03-29

Exchange Column With Corrugated Structured Packing And Method For Use Thereof

#16
20170021324
2017-01-26

Method of fabricating concentric-tube catalytic reactor assembly

#17
20160347614
2016-12-01

Catalyst arrangement

#18
20160347613
2016-12-01

Steam reforming

#19
20160121297
2016-05-05

Packing layer for structured packing

#20
20150336079
2015-11-26

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

#21
20150251154
2015-09-10

Exchange column contactor consisting of random packing compartments

#22
20150238926
2015-08-27

High-performance structured packing for a fluid contacting column

#23
20150086442
2015-03-26

Reactor packing

#24
20140238238
2014-08-28

Method and device for blowing off gaseous contaminants from crude water in the production of drinking water

#25
20140140895
2014-05-22

Counter-current fluidized bed reactor for the dehydrogenation of olefins

#26
20130233016
2013-09-12

Structured Packing

#27
20120288420
2012-11-15

Reactor packing

#28
20120248635
2012-10-04

Corrugated packing grid and structured packing assembled from several packing grids

#29
20120148479
2012-06-14

Reactor, a retained catalyst structure, and a method for improving decomposition of polysulfides and removal of hydrogen sulfide in liquid sulfur

#30
20120049392
2012-03-01

Structured Packing with Extended Contact Area

#31
20110229689
2011-09-22

Method And Device For Manufacturing A Structured Lining Wave, And Such A Lining Wave

#32
20110226360
2011-09-22

Corrugated Criss-Crossing Packing And Column Including Such A Packing

#33
20110211999
2011-09-01

Reactor with jet impingment heat transfer

#34
20110132743
2011-06-09

TEXTILE PACKING

#35
20100058589
2010-03-11

Structured material web having a multi-dimensional structure, and method for the production thereof

#36
20100038593
2010-02-18

Tubular reactor with jet impingement heat transfer

#37
20100021354
2010-01-28

Fluidized-bed reactor for carrying out a gas-phase reaction

#38
20100015385
2010-01-21

Filling body

#39
20090263877
2009-10-22

METHOD OF FERMENTATION

#40
20090020896
2009-01-22

Packing arranged for an exchange of heat and/or material

#41
20080245651
2008-10-09

Distillation Installation

#42
20080159931
2008-07-03

Reactor with jet impingment heat transfer

#43
20080093294
2008-04-24

Biological treatment system and assembly

#44
20080036102
2008-02-14

Corrugated criss-crossing packing structure

#45
20080017497
2008-01-24

Distillation Column

#46
20070197382
2007-08-23

Catalyst structure

#47
20070145611
2007-06-28

Gas-liquid contactor baffle

#48
20070039182
2007-02-22

Gas-liquid contact plate and gas-liquid contactor

#49
20070035047
2007-02-15

Stacked packing for heat exchange and mass transfer

#50
20060251547
2006-11-09

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

#51
20060199971
2006-09-07

Apparatus for the esterification of a fatty acid

#52
20050249648
2005-11-10

Mass transfer method using static packings

#53
20050070733
2005-03-31

Supported metal oxides as catalysts for aldol condensations

#54
20050016830
2005-01-27

Device and method for carrying out heterogeneously-catalysed reactive distillations in particular for the production of pseudoionone