ClassID:

33565

B01J2208/00274 - CPC Classification

Classification description:

Processes carried out in the presence of solid particles; Reactors therefor; Controlling the process; Controlling the temperature by indirect heat exchange; Part of all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours

Recent Application in this class:
#1
20260084131
2026-03-26

FLUIDIZED-BED REACTOR FOR THE GAS-PHASE POLYMERIZATION OF OLEFINS

#2
20260001055
2026-01-01

METHOD AND APPARATUS FOR UPGRADING RENEWABLE OIL STREAM

#3
20250387768
2025-12-25

RESATURATION OF GAS INTO A LIQUID FEEDSTREAM

#4
20250257672
2025-08-14

METHOD FOR RECOVERING ENERGY

#5
20250197210
2025-06-19

HYDROGEN PRODUCTION APPARATUS AND METHOD THEREFOR

#6
20250091026
2025-03-20

ENERGY-EFFICIENT POLYPROPYLENE PRODUCTION BY REDUCING POWER CONSUMPTION OF HEAT REJECTION SYSTEM

#7
20240261725
2024-08-08

HIGH RECOVERY CO AND CO2 SEPARATION PROCESS FROM FLUE GAS FROM A PARTIAL BURN FLUID CATALYTIC CRACKING PROCESS

#8
20240253001
2024-08-01

METHOD AND APPARATUS FOR HEATING FLUIDIZING AGENT AND USE

#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
20240024864
2024-01-25

PROCESS FOR REGENERATING CATALYST FROM A FLUIDIZED CATALYTIC PROCESS

#13
20230390723
2023-12-07

RESATURATION OF GAS INTO A LIQUID FEEDSTREAM

#14
20210322943
2021-10-21

Resaturation of gas into a liquid feedstream

#15
20210187464
2021-06-24

Resaturation of gas into a liquid feedstream

#16
20210155562
2021-05-27

Ethylene oligomerization/trimerization/tetramerization reactor

#17
20200346180
2020-11-05

Method of splitting the return fluidization gas in a gas solids olefin polymerization reactor

#18
20200199301
2020-06-25

Methods and systems to decarbonize natural gas using sulfur to produce hydrogen and polymers

#19
20200131105
2020-04-30

Reactor layout for methanol production from low quality synthesis gas

#20
20200071243
2020-03-05

Ethylene oligomerization/trimerization/tetramerization reactor

#21
20190263951
2019-08-29

Methods of monitoring and controlling the melt index of a polyolefin product during production

#22
20190126231
2019-05-02

Methanol synthesis process layout for large production capacity

#23
20190023567
2019-01-24

Method and apparatus for producing a hydrogen-containing product

#24
20180258349
2018-09-13

Apparatus for endothermic reactions

#25
20180251582
2018-09-06

Process for the polymerization of olefins

#26
20180243714
2018-08-30

Catalytic reactor

#27
20180221842
2018-08-09

MULTI-STAGE REACTOR AND SYSTEM FOR MAKING METHANOL IN A ONCE-THROUGH PROCESS AND METHODS THEREFOR

#28
20180200688
2018-07-19

Fluid distribution in a fluidized bed reactor

#29
20180134636
2018-05-17

Production of monoalkyl aromatic compounds

#30
20180056263
2018-03-01

Continuous gas fluidized bed polymerization process

#31
20180036708
2018-02-08

System for producing polyolefin, method of producing polyolefin, and method of producing heterophasic propylene polymer material

#32
20170362353
2017-12-21

Methods of controlling polyolefin melt index while increasing catalyst productivity

#33
20170355791
2017-12-14

Methods of changing polyolefin production rate with the composition of the induced condensing agents

#34
20170320729
2017-11-09

Method and apparatus for producing a hydrogen-containing product

#35
20170081257
2017-03-23

Ethylene oligomerization/trimerization/tetramerization reactor

#36
20160310925
2016-10-27

Method of shutting down an operating three-phase slurry bubble column reactor

#37
20160304344
2016-10-20

Reactor, COsorbent system, and process of making Hwith simultaneous COsorption

#38
20160288079
2016-10-06

Method of preheating dehydrogenation reactor feed

#39
20160222300
2016-08-04

Process and apparatus for converting greenhouse gases into synthetic fuels

#40
20160136603
2016-05-19

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

#41
20160130503
2016-05-12

Apparatus for endothermic reactions

#42
20160107961
2016-04-21

Process for the preparation of methanol in parallel reactors

#43
20160102032
2016-04-14

Apparatus and process for producing gasoline, olefins and aromatics from oxygenates

#44
20160102031
2016-04-14

Apparatus and process for producing gasoline, olefins and aromatics from oxygenates

#45
20160030878
2016-02-04

Ethylene separation with temperature swing adsorption

#46
20160023963
2016-01-28

Multi-stage oxidative dehydrogenation process with inter-stage cooling

#47
20150315302
2015-11-05

Process for degassing and buffering polyolefin particles obtained by olefin polymerization

#48
20150218295
2015-08-06

Reactor assembly and method for polymerization of olefins

#49
20150202585
2015-07-23

Continuous manufacturing apparatus and method for carbon nanotubes having gas separation units

#50
20150141591
2015-05-21

Solution process for the production of EP(D)M elastomers and polymerisation reactor for use in said process

#51
20150119621
2015-04-30

Processes and catalysts for converting alkanes to alkenes

#52
20150099854
2015-04-09

Fluidized bed polymerization reactor and process for preparing polymer

#53
20150087778
2015-03-26

Scrubbing process for polyarylene sulfide formation

#54
20150087776
2015-03-26

Multi-stage process for forming polyarylene sulfides

#55
20150038745
2015-02-05

Cooled reactor for the production of dimethyl ether from methanol

#56
20150025286
2015-01-22

Production of monoalkyl aromatic compounds

#57
20150004073
2015-01-01

Olefin hydration process with an integrated membrane reactor

#58
20140356246
2014-12-04

Process and apparatus for converting greenhouse gases into synthetic fuels

#59
20140314630
2014-10-23

System and method for dual fluidized bed gasification

#60
20140298953
2014-10-09

Method and apparatus for recycling methane

#61
20140234197
2014-08-21

Method for producing chloropolysilane and fluidized-bed reactor

#62
20140135410
2014-05-15

Hydrocarbon synthesis reaction apparatus, start-up process thereof, and hydrocarbon synthesis reaction system

#63
20140128483
2014-05-08

Process for producing at least one product from at least one gaseous reactant in a slurry bed

#64
20140127123
2014-05-08

Apparatus and method for continuously producing carbon nanotubes

#65
20140114038
2014-04-24

Method and apparatus for discharging a polymer from a gas-phase reactor

#66
20140107232
2014-04-17

Process for producing at least one product from at least one gaseous reactant in a slurry bed

#67
20140080991
2014-03-20

Flexible reactor assembly for polymerization of olefins

#68
20140072484
2014-03-13

Decarbonation process

#69
20140058137
2014-02-27

Dual-bed catalytic distillation tower and method for preparing dimethyl ether using the same

#70
20140058051
2014-02-27

High throughput reactor assembly for polymerization of olefins

#71
20130336875
2013-12-19

Apparatus and method for continuously producing carbon nanotubes

#72
20130331535
2013-12-12

Apparatus and process for the polymerisation of olefins

#73
20130330240
2013-12-12

System and method for dual fluidized bed gasification

#74
20130320265
2013-12-05

System and method for dual fluidized bed gasification

#75
20130315813
2013-11-28

Apparatus and method for continuously producing carbon nanotubes

#76
20130302238
2013-11-14

Continuous manufacturing apparatus and method for carbon nanotubes having gas separation units

#77
20130203872
2013-08-08

Process and plant for the production of methanol with isothermal catalytic beds

#78
20130178674
2013-07-11

REACTOR AND PROCESS FOR DEHYDRATION OF ETHANOL TO ETHYLENE

#79
20130165605
2013-06-27

Process and apparatus for the gas-phase polymerization of olefins

#80
20130157839
2013-06-20

Multiple burn zones with independent circulation loops

#81
20130129576
2013-05-23

Multiphase catalytic tower-type impinging-stream reactor

#82
20130096213
2013-04-18

Process and apparatus for converting greenhouse gases into synthetic fuels

#83
20130072725
2013-03-21

Method and apparatus for producing gasoline and hydrogen from methanol

#84
20130041186
2013-02-14

Olefin hydration process with an integrated membrane reactor

#85
20130041051
2013-02-14

METHOD FOR PRODUCING A METHANE-RICH PRODUCT GAS AND REACTOR SYSTEM USABLE FOR THAT PURPOSE

#86
20120322651
2012-12-20

PROCESS FOR PREPARING METHANOL

#87
20120302716
2012-11-29

Method for producing propylene-based polymer

#88
20120264893
2012-10-18

Reactor for propylene polymerization and process for producing propylene polymer

#89
20120260565
2012-10-18

Process and apparatus for producing hydrocarbons

#90
20120256133
2012-10-11

System and method for dual fluidized bed gasification

#91
20120245309
2012-09-27

Olefin polymerization reactor, polyolefin production system, and polyolefin production process

#92
20120178887
2012-07-12

Process for producing polyolefins

#93
20120142973
2012-06-07

Dual-bed catalytic distillation tower and method for preparing dimethyl ether using the same

#94
20120141345
2012-06-07

High efficiency reactor and process

#95
20120136127
2012-05-31

Polymerization reaction system

#96
20120130119
2012-05-24

Vinyl acetate production process

#97
20120040261
2012-02-16

Hydrogen generating apparatus and hydrogen generating method

#98
20110274589
2011-11-10

Gas-phase polymerization of alpha-olefin

#99
20110269922
2011-11-03

Gas-phase polymerization of alpha-olefin

#100
20110256034
2011-10-20

Apparatus for the synthesis of anhydrous hydrogen halide and anhydrous carbon dioxide

#101
20110237754
2011-09-29

Process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution

#102
20110230628
2011-09-22

Spouted bed device, polyolefin production system with spouted bed device, and polyolefin production process

#103
20110210457
2011-09-01

Contactor

#104
20110201697
2011-08-18

Liquid-fuel synthesizing method and liquid-fuel synthesizing apparatus

#105
20110196112
2011-08-11

Methods for cleaning the distributor plate in a fluidized bed reactor system

#106
20110196048
2011-08-11

Hydrocarbon synthesis reaction apparatus, hydrocarbon synthesis reaction system, and hydrocarbon synthesizing method

#107
20110190536
2011-08-04

Oxidation system with sidedraw secondary reactor

#108
20110184131
2011-07-28

Circulating fluidized bed reactor

#109
20110178345
2011-07-21

Method for utilization of the reaction heat that occurs in the production process of 1,2-dichloroethane from ethylene in a fluidized bed reactor

#110
20110178188
2011-07-21

Process and plant for producing methanol

#111
20110178187
2011-07-21

Process and plant for producing methanol

#112
20110152473
2011-06-23

Process for the introduction of a polymerisation catalyst into a gas-phase fluidised bed

#113
20110150750
2011-06-23

CALCINATION METHOD AND SYSTEM

#114
20110067303
2011-03-24

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

#115
20110044861
2011-02-24

System for producing hydrogen and carbon dioxide

#116
20110040048
2011-02-17

Method for preventing catalyst agglomeration based on production rate changes

#117
20110000406
2011-01-06

Oxycombustion Circulating Fluidized Bed Reactor and Method of Operating Such a Reactor

#118
20100273971
2010-10-28

Reactor system and process for the catalytic polymerization of olefins, and the use of such reactor system in catalytic polymerization of olefins

#119
20100267916
2010-10-21

Reactor System for the Catalytic Polymerization of Olefins Comprising Shielding Means and a Process and Use Thereof

#120
20100267915
2010-10-21

Reactor system and process for the catalytic polymerization of olefins, and the use of such reactor system in catalytic polymerization of olefins

#121
20100226833
2010-09-09

Polyisocyanate production method and polyisocyanate production system

#122
20100190935
2010-07-29

Process and apparatus for olefin polymerization in a fluidized bed reactor

#123
20100181539
2010-07-22

System and method for dual fluidized bed gasification

#124
20100069690
2010-03-18

Hydrogenation process

#125
20100069581
2010-03-18

Spouted bed device, polyolefin production system with spouted bed device, and polyolefin production process

#126
20100063342
2010-03-11

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

#127
20100056734
2010-03-04

Gaseous phase fluidized-bed reactor

#128
20100044933
2010-02-25

Method and plant for the heat treatment of solids containing iron oxide

#129
20100022736
2010-01-28

Apparatus for the production of polyethylene and ethylene copolymers

#130
20100022720
2010-01-28

Polymerization monitoring and method of selecting leading indicators

#131
20100016525
2010-01-21

Installation for gas-phase polymerisation

#132
20090324463
2009-12-31

Reactor system with interstage product removal

#133
20090304573
2009-12-10

PROCESSES AND APPARATUS FOR THE PRODUCTION OF CHLORINE BY GAS PHASE OXIDATION

#134
20090270659
2009-10-29

METHOD FOR PRODUCING HYDROFLUOROCARBONS

#135
20090216481
2009-08-27

Method and System for Assessing Reactor Fluidization Quality and Operability From Frequency Spectrum of Temperature Data

#136
20090156758
2009-06-18

Gas-Phase Process for the Poymerization of Olefins

#137
20090155156
2009-06-18

Process for producing monosilane

#138
20090155144
2009-06-18

Fluid distributor for radial-flow reactor

#139
20090149620
2009-06-11

Spouted bed device and polyolefin production process using the same

#140
20090149611
2009-06-11

Powder transfer device and polyolefin production process

#141
20090149610
2009-06-11

Olefin polymerization reactor, polyolefin production system, and polyolefin production process

#142
20090143619
2009-06-04

PROCESS FOR THE PRODUCTION OF PHOSGENE WITH REDUCED CO EMISSION

#143
20090069944
2009-03-12

Chemical process optimization method that considers chemical process plant safety

#144
20090064582
2009-03-12

Catalytic partial oxidation reforming

#145
20090062586
2009-03-05

Gas-phase fluidized-bed reactor, multivessel polymerization reactor and process for producing olefin polymer

#146
20090060805
2009-03-05

Apparatus for hydrogen and carbon production via carbon aerosol-catalyzed dissociation of hydrocarbons

#147
20090018279
2009-01-15

Method for controlling sheeting in gas phase reactors

#148
20080299022
2008-12-04

PROCESS FOR PRODUCING LIQUID AND, OPTIONALLY, GASEOUS PRODUCTS FROM GASEOUS REACTANTS

#149
20080263957
2008-10-30

Reforming process for synthesis gas production and related plant

#150
20080207973
2008-08-28

Purge gas streams to stagnant zones within oxygenate-to-olefin reactor

#151
20080179569
2008-07-31

Systems and processes for producing hydrogen and carbon dioxide

#152
20080177012
2008-07-24

Process and apparatus for the polymerization of ethylene

#153
20080166272
2008-07-10

Apparatus and process for the withdrawal of polymer from a gas-phase polymerization reactor

#154
20080154066
2008-06-26

Polyisocyanate production method and polyisocyanate production system

#155
20080039597
2008-02-14

Process and apparatus for producing olefin polymers

#156
20080021178
2008-01-24

Process and apparatus for olefin polymerization in a fluidized bed reactor

#157
20080014137
2008-01-17

Pseudoisothermal ammonia process

#158
20080014128
2008-01-17

Apparatus and process for the gas-phase polymerization of olefins

#159
20070299145
2007-12-27

Reactor and process for producing methanol

#160
20070293590
2007-12-20

Method for carrying out heterogeneous catalytic exothermic gas phase reactions

#161
20070292341
2007-12-20

Method of producing hydrogen and hydrogen production apparatus

#162
20070274901
2007-11-29

PROCESSES AND APPARATUS FOR THE PRODUCTION OF CHLORINE BY GAS PHASE OXIDATION

#163
20070265400
2007-11-15

Low molecular weight induced condensing agents

#164
20070264171
2007-11-15

Apparatus for the gas-phase polymerization of olefins, in particular ethylene

#165
20070213478
2007-09-13

Recycle of hydrocarbon gases from the product tanks to a reactor through the use of ejectors

#166
20070142576
2007-06-21

Monomer recovery by returning column overhead liquid to the reactor

#167
20070123732
2007-05-31

Process for stably operating a continuous preparation process for obtaining acrolein or acrylic acid or a mixture thereof from propane

#168
20070111051
2007-05-17

Thermocatalytic process for CO-free production of hydrogen and carbon from hydrocarbons

#169
20070100093
2007-05-03

Process for the catalytic polymerization of olefins, a reactor system, its use in the process, the polyolefins obtained and their use

#170
20070043125
2007-02-22

Process for producing liquid, and, optionally, gaseous products from gaseous reactants

#171
20070032616
2007-02-08

Process for the catalytic polymerization of olefins, a reactor system and its use in the same process

#172
20070015886
2007-01-18

Installation for gas-phase polymerisation

#173
20070004879
2007-01-04

Gas-phase olefin polymerization process

#174
20070003450
2007-01-04

Systems and methods for monitoring solids using mechanical resonator

#175
20070000175
2007-01-04

Compact reforming reactor

#176
20070000172
2007-01-04

Compact reforming reactor

#177
20060281958
2006-12-14

Catalytic reactive separation system for energy-efficient production of cumene

#178
20060276603
2006-12-07

Method for reducing off-grade product production during reaction transitions

#179
20060230880
2006-10-19

Method and plant for the heat treatment of solids containing iron oxide

#180
20060225349
2006-10-12

Process and apparatus for thermally integrated hydrogen generation system

#181
20060210454
2006-09-21

Production of high purity and ultra-high purity gas

#182
20060199971
2006-09-07

Apparatus for the esterification of a fatty acid

#183
20060129011
2006-06-15

Method and apparatus for reducing decomposition byproducts in a methanol to olefin reactor system

#184
20060106270
2006-05-18

Selective conversion of oxygenate to propylene using moving bed technology and a hydrothermally stabilized dual-function catalyst

#185
20060094915
2006-05-04

Purge gas streams to stagnant zones within oxygenate-to-olefin reactor

#186
20060074133
2006-04-06

Methanol synthesis

#187
20060058474
2006-03-16

Gas-phase catalytic polymerization of olefins

#188
20060002840
2006-01-05

Pseudoisothermal ammonia process

#189
20050252082
2005-11-17

Fuel cell system having two reformation reactors and method for operating same

#190
20050250912
2005-11-10

Process and apparatus for the hydrogenation of polymers under supercritical conditions

#191
20050148742
2005-07-07

Method for controlling sheeting in gas phase reactors

#192
20050113545
2005-05-26

Polymerization process and associated apparatus

#193
20050087437
2005-04-28

Fuel reforming device and fuel reforming method

#194
20050085375
2005-04-21

Method for thermally decoking a zeolite catalyst

#195
20050053529
2005-03-10

Method and device for treating a fine-particled feedstock especially containing metal

#196
20050038207
2005-02-17

Process and system for removing heavies from diluent recycled to a slurry polymerization reactor

#197
20050036922
2005-02-17

Gas-phase fluidized-bed reactor

#198
20050031505
2005-02-10

Combined thermal and catalytic treatment of heavy petroleum in a slurry phase counterflow reactor

#199
20050031504
2005-02-10

Compact fuel cell feed processing system

#200
20050027084
2005-02-03

Production of vinyl halide from single carbon feedstocks