ClassID:

34339

B01J2219/3221 - 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 Corrugated sheets

Recent Application in this class:
#1
20260021465
2026-01-22

STRUCTURED PACKING

#2
20250128234
2025-04-24

APPARATUSES AND PROCESSES FOR DISTILLATION AND DISTILLATION COLUMN ASSEMBLY

#3
20250065244
2025-02-27

LIQUID DISTRIBUTOR

#4
20240375042
2024-11-14

SUB-TEXTURED PACKING FOR GAS SEPARATION

#5
20240240813
2024-07-18

AN EVAPORATIVE COOLING PAD FOR AN AIR TREATMENT UNIT

#6
20240116021
2024-04-11

STRUCTURED CROSS-CHANNEL PACKING ELEMENT WITH REDUCED MATERIAL REQUIREMENT

#7
20230028694
2023-01-26

Structured packing for gas phase reactor

#8
20220362737
2022-11-17

GAS-LIQUID CONTACTOR WITH PACKING FOR CAPTURING CARBON DIOXIDE

#9
20220219134
2022-07-14

Cross-corrugated packing made from metal foam

#10
20210354106
2021-11-18

Structured packing

#11
20210077978
2021-03-18

Multifunctional intensified reactor device with integrated heat and mass transfer

#12
20210069668
2021-03-11

STRUCTURED PACKING MODULE FOR USE IN A MASS TRANSFER COLUMN AND METHOD OF ASSEMBLY

#13
20200353405
2020-11-12

Packing, method for manufacturing same, and liquid film-forming structure

#14
20200306721
2020-10-01

Efficient mass-transfer separation bulk filler structure

#15
20200290011
2020-09-17

WIPER BAND ASSEMBLY FOR A PACKED DISTILLATION COLUMN

#16
20200290010
2020-09-17

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

#17
20200129949
2020-04-30

Method of fabricating concentric-tube catalytic reactor assembly

#18
20190275494
2019-09-12

Reformer tube having a structured catalyst and improved heat balance

#19
20190210000
2019-07-11

Structured packing module for use in a mass transfer column and method of assembly

#20
20190209992
2019-07-11

PROCESS AND SYSTEM FOR THE UNIFORM DISTRIBUTION OF LIQUID ORGANIC SUBSTANCE IN THE FORM OF A THIN LAYER INTO A FALLING FILM REACTOR

#21
20190193015
2019-06-27

Packing and manufacturing method therefor

#22
20190184367
2019-06-20

Countercurrent contacting devices and method of manufacture

#23
20190070580
2019-03-07

Packing assembly, material exchange column, and method

#24
20190060916
2019-02-28

Mass-transfer apparatus

#25
20190015808
2019-01-17

Device for gas solids fluidized system to enhance stripping

#26
20180353927
2018-12-13

Structured packing module for mass transfer columns

#27
20180318787
2018-11-08

Structured packing module for mass transfer columns

#28
20180297006
2018-10-18

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

#29
20180297005
2018-10-18

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

#30
20180087834
2018-03-29

Exchange Column With Corrugated Structured Packing And Method For Use Thereof

#31
20170333866
2017-11-23

Expandable center arrangement

#32
20170050168
2017-02-23

Packing element for a structured packing with specific mounting clips

#33
20170021324
2017-01-26

Method of fabricating concentric-tube catalytic reactor assembly

#34
20170014797
2017-01-19

Method of manufacturing packing and packing

#35
20160347614
2016-12-01

Catalyst arrangement

#36
20160347613
2016-12-01

Steam reforming

#37
20160310894
2016-10-27

Gas-liquid contactor and COrecovery device

#38
20160250616
2016-09-01

STRUCTURED PACKING FOR GAS-LIQUID MASS TRANSFER UNIT

#39
20160206970
2016-07-21

Column with angular profiles

#40
20160121297
2016-05-05

Packing layer for structured packing

#41
20160038911
2016-02-11

Stackable structural reactors

#42
20150354908
2015-12-10

Engineered packing for heat exchange and systems and methods constructing the same

#43
20150336080
2015-11-26

Snap-lock packing element and assembly thereof for a contact assembly

#44
20150336079
2015-11-26

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

#45
20150314257
2015-11-05

Wire standoffs for stackable structural reactors

#46
20150251155
2015-09-10

Exchange column contactor consisting of an arrangement of structured packings

#47
20150238926
2015-08-27

High-performance structured packing for a fluid contacting column

#48
20150231597
2015-08-20

High-performance structured packing for a fluid contacting column

#49
20150136582
2015-05-21

Gas-liquid contact device, distillation device, and heat exchange device

#50
20150126356
2015-05-07

Apparatuses for stripping gaseous hydrocarbons from particulate material and processes for the same

#51
20150123296
2015-05-07

Super low pressure drop packing sheet with diversion windows and its structured packing

#52
20150086442
2015-03-26

Reactor packing

#53
20140352345
2014-12-04

Heat exchange matrix

#54
20140251137
2014-09-11

Method of mass transfer for a small liquid load

#55
20140205506
2014-07-24

Stackable structural reactors

#56
20140158519
2014-06-12

Structured packing and method

#57
20140103550
2014-04-17

Structured packing for gas-liquid mass transfer unit

#58
20140053926
2014-02-27

Structured sheet cross-flow distribution media

#59
20140008207
2014-01-09

Heat integrated distillation column using structured packing

#60
20130313103
2013-11-28

Distillation method and structured packing

#61
20130289144
2013-10-31

Conversion of natural gas

#62
20130233016
2013-09-12

Structured Packing

#63
20130172172
2013-07-04

Apparatuses for stripping gaseous hydrocarbons from particulate material and processes for the same

#64
20130172171
2013-07-04

Apparatuses for stripping gaseous hydrocarbons from particulate material and processes for the same

#65
20130172170
2013-07-04

Apparatuses for stripping gaseous hydrocarbons from particulate material and processes for the same

#66
20130043010
2013-02-21

Structured packing module for mass transfer column and process involving same

#67
20130001812
2013-01-03

Contact media for evaporative coolers

#68
20120288420
2012-11-15

Reactor packing

#69
20120248635
2012-10-04

Corrugated packing grid and structured packing assembled from several packing grids

#70
20120195801
2012-08-02

Stackable structural reactors

#71
20120160102
2012-06-28

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

#72
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

#73
20120076696
2012-03-29

Apparatus for hydrogenation and method for hydrogenating conjugated diene polymer by employing the apparatus

#74
20120058028
2012-03-08

Apparatus for steam-methane reforming

#75
20120055337
2012-03-08

Gas-liquid contact column and method using a combination of trays and packings

#76
20120049392
2012-03-01

Structured Packing with Extended Contact Area

#77
20110318244
2011-12-29

Method and device for purifying fluids

#78
20110310697
2011-12-22

Dust mixing device

#79
20110309536
2011-12-22

Mass transfer apparatus having a structured packing

#80
20110268631
2011-11-03

Multi-tube chemical reactor with tessellated heat transfer fins

#81
20110253848
2011-10-20

Mass transfer column and a crown element for a mass transfer column

#82
20110229689
2011-09-22

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

#83
20110226360
2011-09-22

Corrugated Criss-Crossing Packing And Column Including Such A Packing

#84
20110211999
2011-09-01

Reactor with jet impingment heat transfer

#85
20110206493
2011-08-25

Catalyst Foils and Methods and Apparatus for the Insertion of Foils into Catalytic Reactors

#86
20110182802
2011-07-28

Reactor, a structure packing, and a method for improving oxidation of hydrogen sulfide or polysulfides in liquid sulfur

#87
20110086978
2011-04-14

Apparatus for hydrogenation and method for hydrogenating conjugated diene polymer by employing the apparatus

#88
20110023542
2011-02-03

Column with heat and/or material exchange packing

#89
20110023541
2011-02-03

Process For Manufacturing Cross-Corrugated Packings

#90
20100237519
2010-09-23

Packing layer for a structured packing

#91
20100213625
2010-08-26

High performance structured packing for fluid exchange column and fabrication method

#92
20100065501
2010-03-18

Structured packing module for mass transfer column and process involving same

#93
20100058589
2010-03-11

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

#94
20100048955
2010-02-25

Process for preparing aromatic amines in a fluidized-bed reactor

#95
20100038593
2010-02-18

Tubular reactor with jet impingement heat transfer

#96
20100021354
2010-01-28

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

#97
20100015385
2010-01-21

Filling body

#98
20090269270
2009-10-29

PROCESS FOR PREPARING CHLORINE IN A FLUIDIZED-BED REACTOR

#99
20090263877
2009-10-22

METHOD OF FERMENTATION

#100
20090120289
2009-05-14

Conversion of explosive gas mixtures

#101
20090101546
2009-04-23

Distillation tower construction and operation

#102
20090031697
2009-02-05

Apparatus for the combustion of a fuel-oxidizer mix

#103
20090020896
2009-01-22

Packing arranged for an exchange of heat and/or material

#104
20080264263
2008-10-30

Gas scrubber with adapted drop separators

#105
20080262161
2008-10-23

Apparatus for hydrogenation and method for hydrogenating conjugated diene polymer by employing the apparatus

#106
20080245651
2008-10-09

Distillation Installation

#107
20080227874
2008-09-18

Catalytic reactor

#108
20080194712
2008-08-14

Process an apparatus for steam-methane reforming

#109
20080164442
2008-07-10

Process for generating synthesis gas using catalyzed structured packing

#110
20080159931
2008-07-03

Reactor with jet impingment heat transfer

#111
20080131341
2008-06-05

Catalytic reactor

#112
20080128655
2008-06-05

Process and apparatus for production of hydrogen using the water gas shift reaction

#113
20080113209
2008-05-15

METAL REACTOR CELL AND MANUFACTURING METHOD THEREOF

#114
20080036102
2008-02-14

Corrugated criss-crossing packing structure

#115
20070297956
2007-12-27

Reactor with expandable structure providing improved heat transfer

#116
20070216044
2007-09-20

Fabric packing

#117
20070197382
2007-08-23

Catalyst structure

#118
20070145611
2007-06-28

Gas-liquid contactor baffle

#119
20070137482
2007-06-21

Co-current vapor-liquid contacting apparatus

#120
20070039182
2007-02-22

Gas-liquid contact plate and gas-liquid contactor

#121
20070036957
2007-02-15

Stacked packing for heat exchange and mass transfer

#122
20070035047
2007-02-15

Stacked packing for heat exchange and mass transfer

#123
20070023936
2007-02-01

Alternating conventional and high capacity packing within the same section of an exchange column

#124
20060292059
2006-12-28

Catalyst element and use thereof

#125
20060276334
2006-12-07

Coated catalyst support body

#126
20060244159
2006-11-02

Structured packing and use thereof

#127
20060230613
2006-10-19

Catalytic reactor cartridge

#128
20060202059
2006-09-14

Method and device for mixing fluid flows

#129
20060153755
2006-07-13

Heat exchanger and reactor and radiation heater using the heat exchanger

#130
20060076127
2006-04-13

Catalytic reactor

#131
20060019827
2006-01-26

High-performance catalyst support

#132
20060001182
2006-01-05

Cooling tower film fill apparatus and method

#133
20050280168
2005-12-22

Structured packing with increased capacity

#134
20050249648
2005-11-10

Mass transfer method using static packings

#135
20050201909
2005-09-15

Catalyst

#136
20050171217
2005-08-04

Process and apparatus for steam-methane reforming

#137
20050070733
2005-03-31

Supported metal oxides as catalysts for aldol condensations

#138
20050054737
2005-03-10

Process and apparatus for steam-methane reforming

#139
20050043546
2005-02-24

Processes for the production of amino-protected derivatives of 4-aminomethylene-pyrrolidin-3-one and/or 4-aminomethylene-pyrrolidin-3-alkoxyimino derivatives and/or gemifloxacin or a salt thereof

#140
20050042154
2005-02-24

Reactor for partial oxidations having thermoplate modules

#141
20050040549
2005-02-24

Strip for packing module, corresponding module and column

#142
20050035473
2005-02-17

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

#143
20050025689
2005-02-03

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

#144
20050025679
2005-02-03

Flue gas desulfurization apparatus and flue gas desulfurization system

#145
20050016830
2005-01-27

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

#146
20050001339
2005-01-06

Contact media for evaporative coolers