ClassID:

33654

B01J2208/027 - CPC Classification

Classification description:

Processes carried out in the presence of solid particles; Reactors therefor with stationary particles; Details Beds

Sub-classes:
Recent Application in this class:
#1
20260132027
2026-05-14

METHOD AND DEVICE FOR PRODUCING PHOSPHORUS

#2
20260084962
2026-03-26

Oxygen production system and method

#3
20250339829
2025-11-06

MOVING PACKED BED PROCESSING PLANT UTILIZING MEDIUM TEMPERATURE HEATING AND SUPERHEATING OF PROCESS MATERIALS AND GAS

#4
20250339828
2025-11-06

MOVING PACKED BED PROCESSING PLANT UTILIZING MEDIUM TEMPERATURE HEATING AND SUPERHEATING OF PROCESS MATERIALS AND GAS

#5
20250339827
2025-11-06

MOVING PACKED BED PROCESSING PLANT UTILIZING MEDIUM TEMPERATURE HEATING AND SUPERHEATING OF PROCESS MATERIALS AND GAS

#6
20250319450
2025-10-16

CATALYST SUPPORT SYSTEM FOR AMMONIA OXIDATION BURNERS

#7
20250289724
2025-09-18

AMMONIA CONVERTER FOR VARYING PARTIAL LOAD OPERATION

#8
20250288969
2025-09-18

STRATIFIED INTERSPERSED INERT METHANATION REACTOR

#9
20250207617
2025-06-26

USE OF TREATING ELEMENTS TO FACILITATE FLOW IN VESSELS

#10
20250198433
2025-06-19

USE OF TREATING ELEMENTS TO FACILITATE FLOW IN VESSELS

#11
20250145461
2025-05-08

METHODS OF PRODUCING A GAS AT A CONTROLLED RATE

#12
20250128223
2025-04-24

REACTOR

#13
20250101320
2025-03-27

INTEGRATED STAGING HYDROPROCESSING REACTION VESSEL

#14
20250092214
2025-03-20

Reactor For Continuously Treating Polymeric Material

#15
20240309275
2024-09-19

PROCESS AND APPARATUS FOR RECOVERING LIQUID PRODUCTS FROM A PYROLYSIS STREAM

#16
20240307839
2024-09-19

METHODS FOR CONTROLLING CATALYST FLOW IN FLUIDIZED CATALYTIC PROCESSING SYSTEMS

#17
20240150172
2024-05-09

Methods of producing a gas at a controlled rate

#18
20240017993
2024-01-18

Systems, Devices and Methods for Input and Output Pressure Management of Air Breathing Engine Reformers

#19
20230416490
2023-12-28

Reactor for continuously treating polymeric material

#20
20230416088
2023-12-28

CATALYST FOR CARBONYL SULFIDE REMOVAL FROM HYDROCARBONS

#21
20230407892
2023-12-21

Use of treating elements to facilitate flow in vessels

#22
20230381728
2023-11-30

CATALYTIC REACTION UNIT AND REACTIVE DISTILLATION COLUMN

#23
20230364573
2023-11-16

FIXED BED REACTOR SYSTEM FOR OXIDATIVE DEHYDROGENATION OF ETHANE

#24
20230174448
2023-06-08

TRICKLE BED REACTOR

#25
20230117401
2023-04-20

Process and apparatus for removing solid catalyst

#26
20230038150
2023-02-09

METHOD AND DEVICE FOR PRODUCING PHOSPHORUS

#27
20230002225
2023-01-05

PROCESS FOR THE PRODUCTION OF SYNGAS

#28
20220111346
2022-04-14

REACTOR CASCADE AND METHOD FOR OPERATING A REACTOR CASCADE

#29
20220048843
2022-02-17

Oxygen stripping in etherification, ethers decomposition and isooctene production

#30
20220048834
2022-02-17

Methods, systems, and catalysts for the direct conversion of syngas to high-octane hydrocarbons

#31
20220042528
2022-02-10

Use of treating elements to facilitate flow in vessels

#32
20220008884
2022-01-13

CATALYST BED COMPRISING SILVER CATALYST BODIES AND PROCESS FOR THE OXIDATIVE DEHYDROGENATION OF OLEFINICALLY UNSATURATED ALCOHOLS

#33
20210324172
2021-10-21

Reactor for continuously treating polymeric material

#34
20210197158
2021-07-01

Reactor for Heating a Gas and Uses Thereof

#35
20210155498
2021-05-27

Production method and production apparatus for molybdenum hexafluoride

#36
20210122687
2021-04-29

Dual stage light alkane conversion to fuels

#37
20210018022
2021-01-21

Use of treating elements to facilitate flow in vessels

#38
20200231525
2020-07-23

Layered catalyst loading for synthesis gas conversion

#39
20200165408
2020-05-28

Reactor for continuously treating polymeric material

#40
20200149564
2020-05-14

Use of treating elements to facilitate flow in vessels

#41
20200131100
2020-04-30

OXIDATIVE COUPLING OF METHANE SYSTEMS AND METHODS

#42
20200023330
2020-01-23

Axial-radial flow catalytic chemical reactor with two layers of catalyst

#43
20200001261
2020-01-02

Reactor and method for maximizing methanol yield by using catalyst layers

#44
20190301499
2019-10-03

Use of treating elements to facilitate flow in vessels

#45
20190301498
2019-10-03

Use of treating elements to facilitate flow in vessels

#46
20190300497
2019-10-03

Process for producing a cyclic acetal in a heterogeneous reaction system

#47
20190285098
2019-09-19

Use of treating elements to facilitate flow in vessels

#48
20190284049
2019-09-19

Methods of producing a gas at a controlled rate

#49
20190275494
2019-09-12

Reformer tube having a structured catalyst and improved heat balance

#50
20190255499
2019-08-22

RADIAL MULTI-TUBULAR CATALYTIC REACTOR

#51
20190242412
2019-08-08

Use of treating elements to facilitate flow in vessels

#52
20190184359
2019-06-20

Adjustable lift engager

#53
20190048903
2019-02-14

Use of treating elements to facilitate flow in vessels

#54
20190047922
2019-02-14

Processes for producing olefins from paraffins

#55
20190039887
2019-02-07

Devices and methods for hydrogen generation via ammonia decomposition

#56
20180326382
2018-11-15

Method for realizing internal walls of catalytic reactors

#57
20180282268
2018-10-04

Process for conversion of dimethyl sulfide to methyl mercaptan

#58
20180207599
2018-07-26

Chemical looping

#59
20180185830
2018-07-05

Long chain alcohol

#60
20180170828
2018-06-21

PROCESSES AND APPARATUSES FOR TOLUENE METHYLATION IN AN AROMATICS COMPLEX

#61
20180057757
2018-03-01

Mixing device for a down-flow hydroprocessing reactor

#62
20180050986
2018-02-22

Process for conversion of dimethyl sulfide to methyl mercaptan

#63
20180036699
2018-02-08

METHODS FOR SELECTING A LOADING PRESSURE DROP TOLERANCE SPECIFICATION FOR A MULTITUBULAR FIXED-BED REACTOR

#64
20180029025
2018-02-01

Catalyst system and use in heavy aromatics conversion processes

#65
20180029015
2018-02-01

CATALYTIC COMPOSITE AND IMPROVED PROCESS FOR DEHYDROGENATION OF HYDROCARBONS

#66
20180023598
2018-01-25

Use of treating elements to facilitate flow in vessels

#67
20180008952
2018-01-11

Use of treating elements to facilitate flow in vessels

#68
20170349512
2017-12-07

Apparatus for preparing glycol and method of preparing the same

#69
20170327663
2017-11-16

Reactor for continuously treating polymeric material

#70
20170313637
2017-11-02

Oxygen transfer agents for the oxidative dehydrogenation of hydrocarbons and systems and processes using the same

#71
20170312720
2017-11-02

Mixing and distribution device with mixing and exchange zones and deflectors

#72
20170298036
2017-10-19

Process for production of hexanetriol from 5-hydroxymethylfurfural

#73
20170283345
2017-10-05

OXIDATIVE COUPLING OF METHANE SYSTEMS AND METHODS

#74
20170283260
2017-10-05

Method for preparing chlorine gas through catalytic oxidation of hydrogen chloride

#75
20170282142
2017-10-05

Compact device for mixing fluids

#76
20170282141
2017-10-05

Aromatization reactors with hydrogen removal and related reactor systems

#77
20170267615
2017-09-21

Method and device system for producing dimethyl oxalate through carbonylation of industrial synthesis gas and producing ethylene glycol through dimethyl oxalate hydrogenation

#78
20170233361
2017-08-17

Process for the manufacture of furural and furfural derivatives

#79
20170232416
2017-08-17

Reactor For Continuously Treating Polymeric Material

#80
20170218283
2017-08-03

Systems and processes for conversion of ethylene feedstocks to hydrocarbon fuels

#81
20170197931
2017-07-13

Apparatus and method for producing cyclic carbonate

#82
20170183276
2017-06-29

Aromatization reactors with hydrogen removal and related reactor systems

#83
20170173547
2017-06-22

Tray support inserts for chemical reactor vessels and methods of use

#84
20170157585
2017-06-08

Steam reforming

#85
20170144122
2017-05-25

Distributor device for a multiple-bed downflow reactor

#86
20170137357
2017-05-18

Method and reaction equipment for preparing dimethyl ether and olefin from methanol

#87
20170114289
2017-04-27

Selective series-flow hydroprocessing system

#88
20170050859
2017-02-23

Conversion of metal carbonate to metal chloride

#89
20170043310
2017-02-16

Reactors and methods for producing solid carbon materials

#90
20170014791
2017-01-19

Moving bed catalytic reactor for managing interruptions to the circulation of catalyst, and process using said reactor

#91
20170009158
2017-01-12

PROCESS FOR PRODUCING BTX FROM A C5-C12 HYDROCARBON MIXTURE

#92
20160347696
2016-12-01

Long chain alcohol

#93
20160288073
2016-10-06

Mixing and distribution device with mixing and exchange zones

#94
20160243516
2016-08-25

Catalyst support grid

#95
20160229769
2016-08-11

Process for olefin production by metathesis and reactor system therefor

#96
20160222308
2016-08-04

DESULFURIZATION PROCESS AND DESULFURIZER

#97
20160221897
2016-08-04

Transalkylation of Heavy Aromatic Hydrocarbon Feedstocks

#98
20160221896
2016-08-04

Catalyst system and use in heavy aromatics conversion processes

#99
20160221895
2016-08-04

Catalyst compositions and use in heavy aromatics conversion processes

#100
20160220987
2016-08-04

Catalyst compositions and use in heavy aromatics conversion processes

#101
20160214913
2016-07-28

Hydrogenation reactor and process

#102
20160207864
2016-07-21

METHOD OF PROCESSING ORGANIC SUBSTANCE IN PRESENCE OF WATER, CONTACT REACTION DEVICE AND SYSTEM INCLUDING SAME AND METHOD OF RECOVERING WASTE HEAT FROM LOW-TEMPERATURE HEAT SOURCE

#103
20160194298
2016-07-07

Process for production of hexanetriol from 5-hydroxymethylfurfural

#104
20160185688
2016-06-30

Hydrocarbon processing apparatuses and processes for producing N-pentane and isobutane

#105
20160136603
2016-05-19

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

#106
20160107961
2016-04-21

Process for the preparation of methanol in parallel reactors

#107
20160068391
2016-03-10

Method for pre-reforming hydrocarbons

#108
20160059224
2016-03-03

Method and catalyst system for the production of para-xylene

#109
20160059197
2016-03-03

Apparatus and method for cracking gases

#110
20160039726
2016-02-11

Boroaluminosilicate Molecular Sieves and Methods for Using Same for Xylene Isomerization

#111
20160023964
2016-01-28

Olefin conversion process

#112
20160016862
2016-01-21

Methods and Systems for Forming a Hydrocarbon Product

#113
20150375188
2015-12-31

FIXED-BED CATALYST SUPPORT FOR A HYDROPROCESSING REACTOR

#114
20150361009
2015-12-17

System and process for making cyclohexylbenzene

#115
20150352510
2015-12-10

Adiabatic multi-bed catalytic converter with inter-bed cooling

#116
20150343406
2015-12-03

Radial-parallel catalytic reactor

#117
20150321974
2015-11-12

Oxidative coupling of methane systems and methods

#118
20150291424
2015-10-15

Reactors and methods for producing solid carbon materials

#119
20150283495
2015-10-08

APPARATUS FOR PREVENTING MICROPARTICLE AND DUST MIGRATION IN LAYERED BED PURIFICATION DEVICES

#120
20150275103
2015-10-01

Method for producing olefins and monocyclic aromatic hydrocarbons by a combination of steam cracking, dicyclopentadiene reduction, and cracking and reforming

#121
20150258517
2015-09-17

Multiple-bed downflow reactor comprising a mixing device, use of said reactor, as well as mixing method

#122
20150246863
2015-09-03

Synthesis of guerbet alcohols

#123
20150217265
2015-08-06

Conversion of triacylglycerides-containing oils

#124
20150209747
2015-07-30

Reactor and process for preparing hydrogen sulphide

#125
20150191411
2015-07-09

Production of maleic or fumaric acid from levulinic acid

#126
20150175512
2015-06-25

Method for starting up a DME synthesis reactor

#127
20150157998
2015-06-11

Apparatus for the integration of dehydrogenation and oligomerization

#128
20150152019
2015-06-04

Process for conversion of natural gas to hydrocarbon products and a plant for carrying out the process

#129
20150147266
2015-05-28

Process for the oxidation of SOto SO

#130
20150144842
2015-05-28

Treatment of synthesis gases from a gasification facility

#131
20150141720
2015-05-21

Olefin double bond isomerization catalyst with high poison resistance

#132
20150086430
2015-03-26

Reactive rectification column for performing chemical reactions

#133
20150076410
2015-03-19

Reformer tube with internal heat exchange

#134
20150030521
2015-01-29

Ammonia oxidation reactor with internal filter element

#135
20140346086
2014-11-27

Distributor device for a multiple-bed downflow reactor

#136
20140107385
2014-04-17

Oxidative coupling of methane systems and methods

#137
20130068659
2013-03-21

Selective series-flow hydroprocessing system and method

#138
20120273391
2012-11-01

Hydroprocessing process using uneven catalyst volume distribution among catalyst beds in liquid-full reactors

#139
20080197323
2008-08-21

Steam reforming

#140
16991880
2021-11-23

Dynamically adjustable chemical processing column

#141
16369695
2019-10-08

Stacked zone vertical tubular reactor

#142
14678336
2017-10-03

Hydrocarbon vapor recovery system with oxygen reduction

#143
14673375
2017-09-19

Hydrocarbon vapor recovery system