ClassID:

32304

B01J8/0242 - 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

Sub-classes:
Recent Application in this class:
#1
20260138057
2026-05-21

MULTI-ZONE FILTRATION DEVICE FOR A DOWN-FLOW HYDROPROCESSING REACTOR

#2
20260027534
2026-01-29

REACTOR SYSTEM FOR ACETYLENE ABSORPTION AND SELECTIVE HYDROGENATION

#3
20250290627
2025-09-18

ARRANGEMENTS FOR CHEMICAL LOOPING COMBUSTION SYSTEMS

#4
20250257019
2025-08-14

PRODUCTION OF HEAVY ISOPARAFFINIC HYDROCARBONS

#5
20250091020
2025-03-20

FLUID DISTRIBUTOR AND UP-FLOW REACTORS

#6
20250042923
2025-02-06

METHOD FOR THE PRODUCTION OF ORGANOMETALLIC COMPOUNDS

#7
20250010258
2025-01-09

ION EXCHANGE DEVICES FOR LITHIUM EXTRACTION

#8
20240309275
2024-09-19

PROCESS AND APPARATUS FOR RECOVERING LIQUID PRODUCTS FROM A PYROLYSIS STREAM

#9
20240239669
2024-07-18

DEVICE AND METHOD FOR CRACKING BORON TRIFLUORIDE COMPLEX

#10
20240239654
2024-07-18

Production and Use of Liquid Fuel as a Hydrogen and/or Syngas Carrier

#11
20240058779
2024-02-22

USE OF A CONTINUOUS CATALYST REGENERATION TYPE REFORMER FOR THE AROMAX® CATALYST PROCESS

#12
20240050910
2024-02-15

COMBINED REFORMER AND CATALYST REPLACEMENT METHOD THEREOF

#13
20230365478
2023-11-16

Production of heavy isoparaffinic hydrocarbons

#14
20230364545
2023-11-16

DUST REMOVAL FILLER, FOULING COLLECTION PAN AND GAS CLEANING DEVICE

#15
20230348264
2023-11-02

METHOD AND DEVICE FOR PREPARING CARBON NANOTUBES AND HYDROGEN

#16
20230025624
2023-01-26

METHOD AND DEVICE FOR PRODUCING HYDROGEN AND PYROLYTIC CARBON FROM HYDROCARBONS

#17
20220410103
2022-12-29

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

#18
20220349027
2022-11-03

Ion exchange devices for lithium extraction

#19
20220203317
2022-06-30

Micro-interface strengthening reaction system and method for preparing polyethylene by using a solution process

#20
20220193627
2022-06-23

Reformer double bottom

#21
20220184575
2022-06-16

Methods of sulfurizing metal containing particles

#22
20220088582
2022-03-24

Hydroalkylation of mononuclear aromatic hydrocarbons to mono cycloalkyl aromatic hydrocarbons

#23
20210403400
2021-12-30

Ion-exchange resin core-shell catalyst particles

#24
20210339236
2021-11-04

System for ionic liquid catalyst regeneration

#25
20210331999
2021-10-28

System and process for co-producing dimethyl carbonate and ethylene glycol

#26
20210283564
2021-09-16

Method for improving reaction yield

#27
20210197177
2021-07-01

Catalyst composition for hydrogenating 4,4′-methylenedianiline derivatives and method for preparing 4,4′-methylene bis(cyclohexylamine) derivatives using the same

#28
20210146317
2021-05-20

Process for continuous dissolution of a solid in a reaction medium

#29
20210060509
2021-03-04

Apparatus for catalytic reforming hydrocarbons having flow distributor and process for reforming hydrocarbons

#30
20210009499
2021-01-14

Method for producing unsaturated carboxylic ester

#31
20200338514
2020-10-29

PROCESSES AND APPARATUS FOR INTRODUCING A GAS INTO A REACTOR

#32
20200108366
2020-04-09

APPARATUS FOR RETAINING SOLID MATERIAL IN A RADIAL FLOW REACTOR AND METHOD OF CONVERTING HYDROCARBONS

#33
20190232199
2019-08-01

Scale collection device for downflow reactors

#34
20190217266
2019-07-18

Methods of sulfurizing metal containing particles

#35
20190210870
2019-07-11

Method for stable ethanol steam reforming

#36
20190111372
2019-04-18

Removable basket for catalytic reactor

#37
20180311631
2018-11-01

Reactors and methods for processes involving partial oxidation reactions

#38
20180208529
2018-07-26

SERIAL METHANOL REACTORS

#39
20180154324
2018-06-07

Reactors and reactor-internal devices for dehydrogenation of hydrocarbons

#40
20180094433
2018-04-05

Multiple element support beam

#41
20180093886
2018-04-05

Synthesis gas manufacturing method and synthesis gas manufacturing apparatus

#42
20180015443
2018-01-18

NICKEL-BASED CATALYST FOR THE DECOMPOSITION OF AMMONIA

#43
20170312719
2017-11-02

Methods of sulfurizing metal containing particles

#44
20170233662
2017-08-17

SATURATOR AND METHOD FOR REUSING WATER FROM A FISCHER-TROPSCH REACTOR

#45
20170157584
2017-06-08

Inlet distributor for spherical reactor

#46
20170144122
2017-05-25

Distributor device for a multiple-bed downflow reactor

#47
20160304344
2016-10-20

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

#48
20160214913
2016-07-28

Hydrogenation reactor and process

#49
20160107135
2016-04-21

SYSTEM AND METHOD FOR CONDITIONING PARTICULATE MATTER

#50
20160038911
2016-02-11

Stackable structural reactors

#51
20160016800
2016-01-21

Reactors, systems, and methods for forming solid products

#52
20150353842
2015-12-10

Apparatuses and methods for conversion of mercaptans

#53
20150336064
2015-11-26

Efficient fixed bed platform for production of ethylene oxide by partial oxidation of ethylene using catalyst of wide selectivity

#54
20150274631
2015-10-01

Apparatus and process for purification of aromatic carboxylic acid

#55
20150251980
2015-09-10

Multiphase low mixing processes

#56
20150107074
2015-04-23

Method for revamping a secondary reformer

#57
20150078970
2015-03-19

Catalyst retainer for radial flow reactor

#58
20140205506
2014-07-24

Stackable structural reactors

#59
20140097125
2014-04-10

Filtering distributor plate for supplying a fixed bed reactor having a co-current downflow of gas and liquid for the treatment of heavy clogging feeds

#60
20140050658
2014-02-20

Solid/heat-transfer gas reactor comprising gas diffusers with reduced risks of blocking

#61
20130259774
2013-10-03

Column contact apparatus and method for operating the same

#62
20130230433
2013-09-05

Freeboard tar destruction unit

#63
20130064727
2013-03-14

Filtration tray for fixed bed reactor with a co-current down-flow of gas and liquid

#64
20120282146
2012-11-08

Filtering device

#65
20120195801
2012-08-02

Stackable structural reactors

#66
20120016041
2012-01-19

Method of manufacturing a reaction vessel

#67
20110142751
2011-06-16

Hydrogen generator

#68
20110123880
2011-05-26

HYDROGEN GENERATOR AND FUEL CELL SYSTEM INCLUDING THE SAME

#69
20100218677
2010-09-02

Methods and systems for purifying gases

#70
20100040511
2010-02-18

Fuel gas reformer assemblage

#71
20100037455
2010-02-18

Fuel gas reformer assemblage

#72
20100034599
2010-02-11

Vacuum conveying velocity control apparatus and method for particulate material

#73
20090177023
2009-07-09

Filtration tray for fixed bed reactor with a co-current down-flow of gas and liquid

#74
20090134357
2009-05-28

ACRYLIC ACID, WATER-ABSORBENT POLYMER STRUCTURES BASED ON RENEWABLE RESOURCES AND METHOD FOR PRODUCING SAID STRUCTURES

#75
20090123797
2009-05-14

Efficient micro fuel cell systems and methods

#76
20090047194
2009-02-19

Inner tray for a chamber

#77
20080237131
2008-10-02

Methods and systems for purifying gases

#78
20080171241
2008-07-17

MICRO FUEL CELL SYSTEM START UP AND SHUT DOWN SYSTEMS AND METHODS

#79
20080107584
2008-05-08

Method of manufacturing a reaction vessel

#80
20080056968
2008-03-06

Gas converter

#81
20080038601
2008-02-14

EFFICIENT MICRO FUEL CELL SYSTEMS AND METHODS

#82
20070266852
2007-11-22

Plug-flow method and apparatus for operating a curvilinear pressure vessel where transport phenomena occur

#83
20070000175
2007-01-04

Compact reforming reactor

#84
20070000174
2007-01-04

Compact reforming reactor

#85
20070000173
2007-01-04

Compact reforming reactor

#86
20070000172
2007-01-04

Compact reforming reactor

#87
20060233690
2006-10-19

Method for purifying hydrogen in a reformed gas

#88
20060051261
2006-03-09

Fuel conversion reactor

#89
20050268555
2005-12-08

Hydrogen generator

#90
20050186455
2005-08-25

Micro fuel cell system start up and shut down systems and methods

#91
20050159618
2005-07-21

Preparation of (meth)acrolein and/or (meth)acrylic acid by heterogeneously catalyzed partial oxidation of Cand/or Cprecursor compounds

#92
20050137271
2005-06-23

Process for the catalytic oxidation of hydrocarbons

#93
20050085375
2005-04-21

Method for thermally decoking a zeolite catalyst

#94
20050014985
2005-01-20

Process for preparing isobutene from tert-butanol

#95
20050014040
2005-01-20

Fuel preheat in fuel cells and portable electronics

#96
20050008909
2005-01-13

Efficient micro fuel cell systems and methods