ClassID:

32339

B01J8/062 - 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 in tube reactors; the solid particles being arranged in tubes being installed in a furnace

Recent Application in this class:
#1
20250296063
2025-09-25

APPARATUS FOR PERFORMING AN ENDOTHERMIC REACTION OF A GAS FEED

#2
20250242322
2025-07-31

METHOD FOR RETROFITTING A HYDROGEN PRODUCTION UNIT

#3
20250236516
2025-07-24

REACTOR, AND DEVICE AND METHOD FOR CRACKING AMMONIA

#4
20240400383
2024-12-05

Process and Apparatus for Cracking Ammonia

#5
20240400382
2024-12-05

Process and Apparatus for Cracking Ammonia

#6
20240342675
2024-10-17

APPARATUS FOR HYDROGEN PRODUCTION

#7
20240342674
2024-10-17

APPARATUS FOR INTEGRATING AMMONIA CRACKING IN A STEAM METHANE REFORMER

#8
20240166506
2024-05-23

Process and apparatus for cracking ammonia

#9
20240166505
2024-05-23

Process and apparatus for cracking ammonia

#10
20240166503
2024-05-23

Process and apparatus for cracking ammonia

#11
20240166502
2024-05-23

Process and apparatus for cracking ammonia

#12
20240157318
2024-05-16

AN ELECTRICALLY HEATED APPARATUS

#13
20240101418
2024-03-28

METHOD FOR CARBON FORMATION FREE OPERATION OF REFORMERS

#14
20240093942
2024-03-21

AN ELECTRICALLY HEATED APPARATUS

#15
20240075442
2024-03-07

HYDROGEN GENERATOR

#16
20240050910
2024-02-15

COMBINED REFORMER AND CATALYST REPLACEMENT METHOD THEREOF

#17
20230139298
2023-05-04

Sulfur recovery by solidifying sulfur on reactor catalyst

#18
20230105183
2023-04-06

COMBINED REFORMING APPARATUS

#19
20230104475
2023-04-06

Combined reforming apparatus

#20
20230023054
2023-01-26

Reformer furnace

#21
20220410103
2022-12-29

ELECTRICALLY HEATED REACTOR, A FURNACE COMPRISING SAID REACTOR AND A METHOD FOR GAS CONVERSIONS USING SAID REACTOR

#22
20220380212
2022-12-01

Furnaces and processes for synthesis gas production

#23
20220362730
2022-11-17

Reformer furnace with supported reformer tubes

#24
20220274080
2022-09-01

METHOD FOR PREVENTING THE FLUIDIZATION OF A CATALYTIC FIXED BED IN A TUBULAR UPWARD-FLOW REACTOR OF A STEAM METHANE REFORMER

#25
20220193627
2022-06-23

Reformer double bottom

#26
20220089831
2022-03-24

Catalytic pyrolysis of polystyrene into aromatic rich liquid product using spherical catalyst

#27
20220089437
2022-03-24

Process for producing pure hydrogen with low steam export

#28
20220032253
2022-02-03

Catalyst particle shape

#29
20210362115
2021-11-25

Optimized reactor configuration for optimal performance of the aromax catalyst for aromatics synthesis

#30
20210362114
2021-11-25

Catalytic reactor comprising metal radiation surfaces

#31
20210316988
2021-10-14

Steam or dry reforming of hydrocarbons

#32
20210309516
2021-10-07

Integrated small and medium-sized natural gas steam reforming reactor and reforming reaction process

#33
20210148656
2021-05-20

Reformer box with reformer tunnel including tunnel port

#34
20210140712
2021-05-13

Reformer furnace for performing an endothermic process

#35
20210115341
2021-04-22

Catalyst and processes for aromatization

#36
20210113980
2021-04-22

Electrically heated reactor and a process for gas conversions using said reactor

#37
20210095211
2021-04-01

PROCESS FOR OPERATING A HIGHLY PRODUCTIVE TUBULAR REACTOR

#38
20210001297
2021-01-07

Bayonet catalytic reactor

#39
20200308086
2020-10-01

Methane ethane crackers

#40
20200299249
2020-09-24

Molten salt system and method and apparatus of transformation for multi-carbon production by using the same

#41
20200270129
2020-08-27

Reactor packing with preferential flow catalyst

#42
20200190408
2020-06-18

Pipe and device for thermally cleaving hydrocarbons

#43
20200182455
2020-06-11

Apparatus for endothermic process with improved outer burners arrangement

#44
20200147573
2020-05-14

Optimized reactor configuration for optimal performance of the aromax catalyst for aromatics synthesis

#45
20200139325
2020-05-07

Reforming device and reforming system

#46
20190337801
2019-11-07

Corrosion-protected reformer tube with internal heat exchange

#47
20190308154
2019-10-10

Corrosion-protected reformer tube with internal heat exchange

#48
20190284479
2019-09-19

Process for operating a highly productive tubular reactor

#49
20190276370
2019-09-12

Moulded insulation bodies

#50
20190275494
2019-09-12

Reformer tube having a structured catalyst and improved heat balance

#51
20190233284
2019-08-01

Catalyst tube for reforming

#52
20190201861
2019-07-04

Optimized reactor configuration for optimal performance of the aromax catalyst for aromatics synthesis

#53
20190169025
2019-06-06

Apparatus for endothermic process with improved tubes arrangement

#54
20190151813
2019-05-23

CO rich synthesis gas production

#55
20190134588
2019-05-09

Systems for heating multi-tubular reactors

#56
20190076807
2019-03-14

Method for reducing temperature spread in reformer

#57
20190039038
2019-02-07

Enhanced efficiency endothermic reactor for syngas production with flexible heat recovery to meet low export steam generation

#58
20190031506
2019-01-31

Reactor packing with preferential flow catalyst

#59
20190023567
2019-01-24

Method and apparatus for producing a hydrogen-containing product

#60
20190015805
2019-01-17

Steam reformers, modules, and methods of use

#61
20180296998
2018-10-18

Reformer for producing synthesis gas having improved burner waste gas flow

#62
20180229200
2018-08-16

Steam methane reformer tube outlet assembly

#63
20180193817
2018-07-12

CONTINUOUSLY RUNNING EXOTHERMIC REACTOR SYSTEM

#64
20180093238
2018-04-05

Exhaust system for a steam reformer and bearing therefor

#65
20180051912
2018-02-22

Reactor and heater configuration synergies in paraffin dehydrogenation process

#66
20170320729
2017-11-09

Method and apparatus for producing a hydrogen-containing product

#67
20170312721
2017-11-02

REFORMING FURNACE COMPRISING REFORMING TUBES WITH FINS

#68
20170297979
2017-10-19

Embedded alkane dehydrogenation systems and processes

#69
20170274338
2017-09-28

Steam reformers, modules, and methods of use

#70
20170121250
2017-05-04

Fired tube conversion system and process

#71
20170121249
2017-05-04

Integrated gas turbine and conversion system process

#72
20170101312
2017-04-13

INDUCTIVE HEATING OF A STEAM REFORMER FURNACE

#73
20170096334
2017-04-06

Systems and methods for controlling on-board generation and use of hydrogen fuel mixtures

#74
20160354746
2016-12-08

Process and device for the steam reforming and steam cracking of hydrocarbons

#75
20160347614
2016-12-01

Catalyst arrangement

#76
20160347613
2016-12-01

Steam reforming

#77
20160288074
2016-10-06

Furnace with reactor tubes heatable electrically and by means of combustion fuel for steam reforming a feedstock containing hydrocarbon

#78
20160137926
2016-05-19

GTL-FPSO system for conversion of stranded gas in stranded gas fields and associated gas in oil-gas fields, and process for production of synthetic fuel using the same

#79
20160068391
2016-03-10

Method for pre-reforming hydrocarbons

#80
20160002036
2016-01-07

Radiating wall catalytic reactor and process for carrying out a chemical reaction in this reactor

#81
20150376003
2015-12-31

Steam methane reformer system and method of performing a steam methane reforming process

#82
20150217250
2015-08-06

Process and apparatus for endothermic reactions

#83
20150210611
2015-07-30

Depolymerization of plastic materials

#84
20150209748
2015-07-30

Exhaust system for a steam reformer and bearing therefor

#85
20150129193
2015-05-14

Method to homogenize the tube temperatures between tubes during processes involving heating of gas flowing in the tubes

#86
20150118146
2015-04-30

Systems and methods for controlling on-board generation and use of hydrogen fuel mixtures

#87
20150099812
2015-04-09

System and method for temperature control in an oxygen transport membrane based reactor

#88
20150098880
2015-04-09

System and method for air temperature control in an oxygen transport membrane based reactor

#89
20150076410
2015-03-19

Reformer tube with internal heat exchange

#90
20150064078
2015-03-05

Process for performing an endothermic reaction

#91
20140314631
2014-10-23

Transportable reformer

#92
20140257001
2014-09-11

Pyrolysis furnace tube joint

#93
20140105243
2014-04-17

Tube monitor and process measurement and control in or for a reformer

#94
20130334465
2013-12-19

Steam reformers, modules, and methods of use

#95
20130232940
2013-09-12

Gradual oxidation below flameout temperature

#96
20130232939
2013-09-12

Gradual oxidation with adiabatic temperature above flameout temperature

#97
20130209318
2013-08-15

Steam reformer tube assembly and method of assembling or retrofitting same

#98
20130153188
2013-06-20

ADVANCED SMR REACTOR DESIGN FEATURING HIGH THERMAL EFFICIENCY

#99
20130034471
2013-02-07

Steam-hydrocarbon reformer improved manifold support and header box system

#100
20120326090
2012-12-27

Process for reforming hydrocarbons

#101
20120141364
2012-06-07

Coiled reformer catalyst tube for compact reformer

#102
20120126177
2012-05-24

Primary reformer for reduced nitric oxide formation

#103
20120114533
2012-05-10

Reformer tube apparatus having variable wall thickness and associated method of manufacture

#104
20120108863
2012-05-03

Depolymerizatin of plastic materials

#105
20120060824
2012-03-15

METHOD AND APPARATUS FOR A CONSTANT STEAM GENERATION FROM THE WASTE HEAT OF AN ALKANE DEHYDROGENATION

#106
20120060727
2012-03-15

PROCESS FOR QUENCHING THE EFFLUENT GAS OF A FURNACE

#107
20120058403
2012-03-08

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

#108
20120006516
2012-01-12

Exchanger-reactor with bayonet tubes and chimneys suspended from the upper dome of the reactor

#109
20110303507
2011-12-15

PETROCHEMICAL CRACKER

#110
20110116985
2011-05-19

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

#111
20110113993
2011-05-19

Method of operating a furnace

#112
20110097251
2011-04-28

Hydrogen generating apparatus using steam reforming reaction

#113
20110084236
2011-04-14

Steam reforming process with improved flue gas flow

#114
20110014109
2011-01-20

Catalytic reactor

#115
20110000133
2011-01-06

METHOD AND SYSTEM FOR GENERATING HYDROGEN-ENRICHED FUEL GAS FOR EMISSIONS REDUCTION AND CARBON DIOXIDE FOR SEQUESTRATION

#116
20100310113
2010-12-09

System and method for temperature data acquisition

#117
20100301274
2010-12-02

Method For Producing Synthesis Gas by Steam Reforming

#118
20100278700
2010-11-04

STEAM REFORMER WITH PASSIVE HEAT FLUX CONTROL ELEMENTS

#119
20100254891
2010-10-07

Bayonet tube exchanger-reactor allowing operation with pressure differences of the order of 100 bars between the tube side and the shell side

#120
20100254865
2010-10-07

HYDROGEN GENERATING APPARATUS USING STEAM REFORMING REACTION

#121
20100209337
2010-08-19

Reduced generation of ammonia in nickel catalyst of reformer

#122
20100197814
2010-08-05

Method for efficient use of heat from tubular reformer

#123
20100193741
2010-08-05

Primary reformer with secondary inlet channels supplying the burner

#124
20100189638
2010-07-29

Compact exchanger-reactor using a plurality of porous burners

#125
20100162626
2010-07-01

ADIABATIC REACTOR AND A PROCESS AND A SYSTEM FOR PRODUCING A METHANE-RICH GAS IN SUCH ADIABATIC REACTOR

#126
20100160705
2010-06-24

Process for performing an endothermic reaction

#127
20100151400
2010-06-17

PROCESS FOR THE SMOOTH CONTROLLED HEATING OF CHEMICAL SUBSTANCES WITH DIFINED ENTRY AND EXIT TEMPERATURES IN A HEATER AND APPARATUS FOR CARRYING OUT THE PROCESS

#128
20100140552
2010-06-10

Method for controlling a reforming reaction by measurement of the temperature of the reforming tubes and functional parameter modification

#129
20100132179
2010-06-03

Method for replacing tubes in a reforming unit

#130
20100129269
2010-05-27

Collecting main for tubular cracking furnaces

#131
20100126908
2010-05-27

Steam reforming furnace using porous burners

#132
20100115842
2010-05-13

Method of injecting fuel into a gasifier via pressurization

#133
20100063342
2010-03-11

Furnace and process for incinerating a decoke effluent in a twin-tube-plane furnace

#134
20100042370
2010-02-18

Method of replacing the catalyst tubes of a hydrocarbon reformer

#135
20090255181
2009-10-15

Method and system for generating hydrogen-enriched fuel gas for emissions reduction and carbon dioxide for sequestration

#136
20090218037
2009-09-03

Piping

#137
20090202874
2009-08-13

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

#138
20090202873
2009-08-13

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

#139
20090169932
2009-07-02

Fuel cell system and reformer

#140
20090126272
2009-05-21

Reactor vessel for performing a steam reforming reaction and a process to prepare synthesis gas

#141
20090104110
2009-04-23

Staged hydrocarbon/steam reformer apparatus and method

#142
20090098319
2009-04-16

Heat resistant alloy adapted to precipitate fine Ti-Nb-Cr carbide or Ti-Nb-Zr-Cr carbide

#143
20090094894
2009-04-16

Method and apparatus for producing a hydrogen-containing gas

#144
20090077890
2009-03-26

FOUR-STAGE STEAM REFORMER

#145
20080290322
2008-11-27

Method for heating and partial oxidation of a steam/natural gas mixture after a primary reformer

#146
20080247942
2008-10-09

Method and Reactor for Carrying Out Endothermic Catalytic Reactions

#147
20080131361
2008-06-05

Process and apparatus for the production of hydrogen gas

#148
20080045761
2008-02-21

METHOD AND APPARATUS FOR STEAM DEALKYLATION IN A PLANT FOR THE CATALYTIC REFORMING OF HYDROCARBONS

#149
20080045759
2008-02-21

METHOD AND APPARATUS FOR STEAM DEALKYLATION OF HYDROCARBONS IN AN OLEFIN PLANT

#150
20080045685
2008-02-21

Process for long-term operation of a continuous heterogeneously catalyzed partial dehydrogenation of a hydrocarbon to be dehydrogenated

#151
20080041763
2008-02-21

METHOD AND APPARATUS FOR STEAM DEALKYLATION IN A PLANT FOR THE CATALYTIC REFORMING OF HYDROCARBONS

#152
20080028680
2008-02-07

Process to Prepare Synthesis Gas

#153
20070289215
2007-12-20

Method and apparatus for producing synthesis gas

#154
20070264186
2007-11-15

Process for Production of Hydrogen and/or Carbon Monoxide

#155
20070251387
2007-11-01

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

#156
20070186471
2007-08-16

STEAM REFORMING APPARATUS AND METHOD FOR STEAM REFORMING USING THE SAME, AND INDUSTRIAL FURNACE

#157
20070154366
2007-07-05

Hydrogen generator having double burners and method of operating the same

#158
20070140954
2007-06-21

Process for the preparation hydrogen and a mixture of hydrogen and carbon monoxide

#159
20070128091
2007-06-07

Synthesis furnace

#160
20070104641
2007-05-10

Method of controlling oxygen addition to a steam methane reformer

#161
20070099141
2007-05-03

Flame straightening in a furnace

#162
20070098604
2007-05-03

Catalytic reactor for low-Btu fuels

#163
20070051041
2007-03-08

Plant capacity expansion and dynamic production control

#164
20070028984
2007-02-08

Helical piping

#165
20060277828
2006-12-14

Axial convective reformer

#166
20060260194
2006-11-23

Process to prepare synthesis gas

#167
20060248800
2006-11-09

Apparatus and process for production of high purity hydrogen

#168
20060213369
2006-09-28

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

#169
20060207178
2006-09-21

Renewable energy operated hydrogen reforming system

#170
20060201573
2006-09-14

Charging of a reactor

#171
20060194085
2006-08-31

Reformer for fuel cell system and fuel cell system having the same

#172
20060191201
2006-08-31

Reactor for performing a steam reforming reaction and a process to prepare synthesis gas

#173
20060188417
2006-08-24

Radiant tubes arrangement in low NOx furnace

#174
20050188843
2005-09-01

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

#175
20050188615
2005-09-01

Integrated fuel processor subsystem with quasi-autothermal reforming

#176
20050158678
2005-07-21

Reformer process with variable heat flux side-fired burner system

#177
20050107973
2005-05-19

Synthetic gas reactor system with gas or liquid injection

#178
20050097819
2005-05-12

System for hydrogen generation through steam reforming of hydrocarbons and intergrated chemical reactor for hydrogen production from hydrocarbons