ClassID:

32306

B01J8/0257 - CPC Classification

Classification description:

Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly vertical in a cylindrical annular shaped bed

Recent Application in this class:
#1
20250312757
2025-10-09

PLANT AND PROCESS FOR PRODUCING AND SEPARATING SYNGAS

#2
20250256255
2025-08-14

SYSTEM FOR THE NEUTRAL/NEGATIVE CO2 PRODUCTION OF SYNGAS FROM SOLID FUELS WITH HIGH HYDROGEN CONTENT FOR USES AT HIGH TEMPERATURE

#3
20250186961
2025-06-12

SEALING SYSTEM FOR A TUBULAR REACTOR

#4
20250101320
2025-03-27

INTEGRATED STAGING HYDROPROCESSING REACTION VESSEL

#5
20240316518
2024-09-26

Reactor Cell for Photocatalysis of Gaseous Species for Industrial Chemical Production

#6
20230381728
2023-11-30

CATALYTIC REACTION UNIT AND REACTIVE DISTILLATION COLUMN

#7
20230294057
2023-09-21

DEHYDROGENATION REACTION APPARATUS AND SYSTEM INCLUDING THE SAME

#8
20230241569
2023-08-03

Support structure for structured catalyst packings

#9
20220363617
2022-11-17

Chemistry reaction method and chemistry reaction device

#10
20220314175
2022-10-06

Hydrogen generation assemblies and hydrogen purification devices

#11
20220234018
2022-07-28

Method of loading a tubular reactor with a catalyst tube assembly, and a catalyst tube assembly for a tubular reactor

#12
20220203318
2022-06-30

Submerged propylene hydration micro-interface strengthening reaction system and method thereof

#13
20210394143
2021-12-23

Liquid-solid radial moving bed reaction device and solid acid alkylation method

#14
20210253506
2021-08-19

Process for methanol production

#15
20210220798
2021-07-22

Support structure for structured catalyst packings

#16
20210213407
2021-07-15

Catalyst testing process and apparatus

#17
20210178351
2021-06-17

Heat integrated reformer with catalytic combustion for hydrogen production

#18
20210106963
2021-04-15

THERMOCHEMICAL REACTOR AND METHODS OF MANUFACTURE AND USE THEREOF

#19
20200384431
2020-12-10

Adiabatic axial flow converter

#20
20200132383
2020-04-30

Nested-flow heat exchangers and chemical reactors

#21
20200131100
2020-04-30

OXIDATIVE COUPLING OF METHANE SYSTEMS AND METHODS

#22
20200070117
2020-03-05

System and method of dehydrogenative coupling

#23
20190336920
2019-11-07

Hydrogen generation assemblies and hydrogen purification devices

#24
20190308154
2019-10-10

Corrosion-protected reformer tube with internal heat exchange

#25
20190233284
2019-08-01

Catalyst tube for reforming

#26
20190232199
2019-08-01

Scale collection device for downflow reactors

#27
20190232198
2019-08-01

Scale collection device for downflow reactors

#28
20190217267
2019-07-18

Reactor and method for equilibrium-limited reactions

#29
20190126231
2019-05-02

Methanol synthesis process layout for large production capacity

#30
20190113284
2019-04-18

Nested-flow heat exchangers and chemical reactors

#31
20190100501
2019-04-04

Process for the epoxidation of propene

#32
20190060859
2019-02-28

Reactor for carrying out equilibrium-limited reactions

#33
20190009237
2019-01-10

Tube isothermal catalytic reactor

#34
20180216893
2018-08-02

Nested-flow heat exchangers

#35
20180209743
2018-07-26

Nested-flow heat exchangers and chemical reactors

#36
20180161742
2018-06-14

Catalytic reactor

#37
20170338506
2017-11-23

High-temperature fuel cell system

#38
20170304794
2017-10-26

Solar thermochemical reactor and methods of manufacture and use thereof

#39
20170304793
2017-10-26

Reactor comprising radially placed cooling plates and methods of using same

#40
20170283345
2017-10-05

OXIDATIVE COUPLING OF METHANE SYSTEMS AND METHODS

#41
20170216805
2017-08-03

Hydrogen generation assemblies and hydrogen purification devices

#42
20170157586
2017-06-08

Inlet distributor and fixed valve tray for spherical reactor

#43
20170145324
2017-05-25

Concentrated solar heat receiver, reactor, and heater

#44
20170062853
2017-03-02

Hydrogen generating apparatus and fuel cell system

#45
20170021320
2017-01-26

Catalyst reactor basket

#46
20160263525
2016-09-15

Methods and apparatus for crossflow reactors

#47
20160137495
2016-05-19

Reactor for release of hydrogen from a liquid compound

#48
20160136603
2016-05-19

Methods and apparatus for three phase contacting and reactions in a cross flow reactor

#49
20160129413
2016-05-12

Fluid catalytic cracking apparatus and methods for cracking hydrocarbons

#50
20160122670
2016-05-05

Solar thermochemical reactor and methods of manufacture and use thereof

#51
20160036079
2016-02-04

Steam boiler for a steam reformer

#52
20150337213
2015-11-26

Reactor and reaction method

#53
20150321974
2015-11-12

Oxidative coupling of methane systems and methods

#54
20150209754
2015-07-30

Apparatus for minimizing bypass in ammonia oxidation burners of industrial plants with burner diameters of 2-7 M in natural- or forced-circulation boilers

#55
20150122128
2015-05-07

Hydrogen generation assemblies and hydrogen purification devices

#56
20150107074
2015-04-23

Method for revamping a secondary reformer

#57
20150048277
2015-02-19

Steam reformer furnace, and method for the same

#58
20150004073
2015-01-01

Olefin hydration process with an integrated membrane reactor

#59
20140193308
2014-07-10

Device for neutralizing acid condensates

#60
20140107385
2014-04-17

Oxidative coupling of methane systems and methods

#61
20140001095
2014-01-02

Cross flow gas-liquid catalytic reaction systems

#62
20130343961
2013-12-26

Apparatus for retaining solid material in a radial flow reactor and method of making

#63
20130296603
2013-11-07

System and method of dehydrogenative coupling

#64
20130202977
2013-08-08

Steam boiler for a steam reformer

#65
20130105378
2013-05-02

Countercurrent tank type supercritical water reactor with a sacrificial lining

#66
20130090394
2013-04-11

Process for providing hydrogen to a synthesis gas conversion reaction

#67
20130087444
2013-04-11

Process for selective removal of a product from a gaseous system

#68
20130041186
2013-02-14

Olefin hydration process with an integrated membrane reactor

#69
20130015405
2013-01-17

Isothermal reactor for partial oxidation of methane

#70
20130011301
2013-01-10

Hydrogen generation assemblies and hydrogen purification devices

#71
20120209041
2012-08-16

Processing of feedstocks in separated reactor volumes

#72
20120141894
2012-06-07

Steam reformer with recuperative heat exchanger

#73
20120141893
2012-06-07

Stepped steam reformer

#74
20120076697
2012-03-29

Radiative heat transfer via fins in a steam reformer

#75
20120058403
2012-03-08

Hydrogen purification membranes, components and fuel processing systems containing the same

#76
20120039762
2012-02-16

Isothermal tube reactor

#77
20110283991
2011-11-24

SYSTEM AND METHOD FOR FLAMELESS THERMAL OXIDATION AT OPTIMIZED EQUIVALANCE RATIOS

#78
20110211999
2011-09-01

Reactor with jet impingment heat transfer

#79
20110192807
2011-08-11

METHOD, APPARATUS AND SYSTEMS FOR TREATING CONTAMINANTS IN A WASTE FLUID

#80
20110189567
2011-08-04

High Temperature Fuel Cell System and Method of Operating the Same

#81
20110158860
2011-06-30

Fuel reformer

#82
20110143237
2011-06-16

Radiative heat transfer via fins in a steam reformer

#83
20110116985
2011-05-19

Hydrogen purification membranes, components and fuel processing systems containing the same

#84
20110097251
2011-04-28

Hydrogen generating apparatus using steam reforming reaction

#85
20110067303
2011-03-24

Reforming device with series-connected gas-liquid multiphase and dry-out heat exchangers

#86
20110039954
2011-02-17

CATALYST AND METHOD FOR SINGLE-STEP CONVERSION OF SYNGAS TO HYDROCARBON COMPOUNDS

#87
20100316540
2010-12-16

Fixing device for catalyzer particles

#88
20100254865
2010-10-07

HYDROGEN GENERATING APPARATUS USING STEAM REFORMING REACTION

#89
20100203417
2010-08-12

High temperature fuel cell system and method of operating same

#90
20100158769
2010-06-24

REFORMER

#91
20100126070
2010-05-27

Fuel reformer

#92
20100092898
2010-04-15

Chemical looping combustion

#93
20100092353
2010-04-15

Hydrogen separation membrane and permselective membrane reactor

#94
20100086477
2010-04-08

Reaction chamber promoting heat exchange between the reagents and the gases that are produced

#95
20100040519
2010-02-18

REFORMER, REFORMING UNIT, AND FUEL CELL SYSTEM

#96
20090258263
2009-10-15

Hydrogen generator and fuel cell system

#97
20090202874
2009-08-13

Hydrogen purification membranes, components and fuel processing systems containing the same

#98
20090202873
2009-08-13

Hydrogen purification membranes, components and fuel processing systems containing the same

#99
20090179028
2009-07-16

Processing apparatus with an electromagnetic launch

#100
20090142240
2009-06-04

Catalyst containment design for radial flow reactors

#101
20090133259
2009-05-28

METHOD FOR MANUFACTURING HYDROGEN GENERATOR

#102
20090068072
2009-03-12

Catalyst Containment Design for Radial Flow Reactors

#103
20090047195
2009-02-19

Wall system for catalytic beds of synthesis reactors

#104
20080314574
2008-12-25

Method for the production of a plate type heat exchanger and related heat exchanger

#105
20080311445
2008-12-18

High temperature fuel cell system and method of operating same

#106
20080268301
2008-10-30

Fuel reforming apparatus and its method of driving and fuel cell system including the apparatus

#107
20080244973
2008-10-09

Reformer

#108
20080241058
2008-10-02

PROCESS FOR PRODUCING HYDROGEN WITH PERMSELECTIVE MEMBRANE REACTOR AND PERMSELECTIVE MEMBRANE REACTOR

#109
20080233043
2008-09-25

Method For the Production of Chlorine By Means of Gas Phase Oxidation of Hydrogen Chloride

#110
20080233020
2008-09-25

Processing apparatus with an electromagnetic launch

#111
20080219901
2008-09-11

Cylindrical Steam Reformer Having Integrated Heat Exchanger

#112
20080213142
2008-09-04

MEMBRANE REACTOR FOR SHIFT REACTION

#113
20080159931
2008-07-03

Reactor with jet impingment heat transfer

#114
20080132722
2008-06-05

Method for the production of a chemical reaction product with the aid of a fixed-bed reactor

#115
20080107938
2008-05-08

Reforming reaction unit for reformer comprising preheater and method of manufacturing the same

#116
20080107593
2008-05-08

Process for producing hydrogen with permselective membrane reactor and permselective membrane reactor

#117
20080050300
2008-02-28

SELECTIVE PERMEATION MEMBRANE REACTOR AND METHOD OF MANUFACTURING HYDROGEN GAS

#118
20080009657
2008-01-10

Multiphase reactor design incorporating filtration system for fixed—bed catalyst

#119
20070270623
2007-11-22

Alkylation reaction vessel

#120
20070269356
2007-11-22

Reactor of selective-permeation membrane type

#121
20070251387
2007-11-01

Hydrogen purification membranes, components and fuel processing systems containing the same

#122
20070172403
2007-07-26

Thermal siphon reactor and hydrogen generator having the same

#123
20070080189
2007-04-12

Catalytic reactor

#124
20070071663
2007-03-29

Fuel reforming apparatus with first pipe ends closed onto second pipe

#125
20070042898
2007-02-22

Catalytic reactor

#126
20060292059
2006-12-28

Catalyst element and use thereof

#127
20060272985
2006-12-07

Reactor having reduced pressure drop and use thereof

#128
20060257300
2006-11-16

Distributor system for downflow reactors

#129
20060249464
2006-11-09

Method, apparatus and systems for treating contaminants in a waste fluid

#130
20060248800
2006-11-09

Apparatus and process for production of high purity hydrogen

#131
20060233690
2006-10-19

Method for purifying hydrogen in a reformed gas

#132
20060225349
2006-10-12

Process and apparatus for thermally integrated hydrogen generation system

#133
20060216562
2006-09-28

Integrated fuel cell system

#134
20060213369
2006-09-28

Hydrogen purification membranes, components and fuel processing systems containing the same

#135
20060191200
2006-08-31

Hydrogen producing device and fuel cell system with the same

#136
20060154123
2006-07-13

Burner for a reformer of a fuel cell system, and reformer and fuel cell system with the same

#137
20060150509
2006-07-13

Hydrogen generator and fuel cell power generation system

#138
20060140844
2006-06-29

Method to carry out strongly exothermic oxidizing reactions in pseudo-isothermal conditions

#139
20060137246
2006-06-29

System and method for hydrogen production

#140
20060099137
2006-05-11

Fluorine production systems and methods

#141
20060062706
2006-03-23

Catalytic reactor

#142
20050188843
2005-09-01

Hydrogen purification membranes, components and fuel processing systems containing the same

#143
20050181248
2005-08-18

Integrated fuel cell system

#144
20050164051
2005-07-28

High temperature fuel cell system and method of operating same

#145
20050139517
2005-06-30

Reactor having reduced pressure drop and use thereof

#146
20050129997
2005-06-16

Hydrogen generator, method of operating hydrogen generator, and fuel cell system

#147
20050007870
2005-01-13

Disposable cartridge for mixing exothermic or endothermic reaction substances, and relative cartridge-support assembly