ClassID:

32902

B01J27/224 - CPC Classification

Classification description:

Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds; Carbon compounds; Carbides Silicon carbide

Sub-classes:
Recent Application in this class:
#1
20260048377
2026-02-19

SYSTEM AND METHOD FOR OPERATING A THERMAL REACTOR

#2
20250296073
2025-09-25

METHOD OF PRODUCING SUPPORTED PALLADIUM CATALYST, AND SUPPORTED PALLADIUM CATALYST

#3
20250256243
2025-08-14

EXHAUST GAS PURIFICATION DEVICE

#4
20250206628
2025-06-26

AMMONIA SYNTHESIS SYSTEM INCLUDING CATALYST BED CONTAINING MICROWAVE REACTIVE CATALYST MIXTURE

#5
20240425435
2024-12-26

AN INTEGRATED PROCESS FOR PRODUCING TRIFLUOROIODOMETHANE

#6
20240399343
2024-12-05

EXHAUST GAS PURIFICATION CATALYST, AND EXHAUST GAS PURIFICATION CATALYST APPARATUS FOR VEHICLES, USING SAME

#7
20240375092
2024-11-14

ELECTRICALLY HEATED CATALYST DEVICE

#8
20240375087
2024-11-14

ELECTRICALLY HEATED CATALYST DEVICE

#9
20240351016
2024-10-24

PROCESS FOR DECOMPOSING SIC OR SIC-CONTAINING MATERIALS

#10
20240217908
2024-07-04

PROCESS FOR MAINTAINING ACTIVITY ON SHUTDOWN OF HYDROFORMYLATION

#11
20240150267
2024-05-09

Processes for producing trifluoroiodomethane and trifluoroacetyl iodide

#12
20230405561
2023-12-21

Catalyst supports—composition and process of manufacture

#13
20230390746
2023-12-07

Silicon carbide (SiC)-loaded graphene photocatalyst for hydrogen production under visible light irradiation and preparation thereof

#14
20230338929
2023-10-26

ELECTRICALLY HEATED EXHAUST GAS PURIFICATION CATALYST

#15
20230321637
2023-10-12

PROCESS AND CATALYST FOR OXIDATIVE ESTERICATION WITH MECHANICALLY STRONG AND CHEMICALLY RESISTANT CATALYST

#16
20230313721
2023-10-05

HONEYCOMB STRUCTURE, ELECTRICALLY HEATED CARRIER, AND EXHAUST GAS PURIFICATION DEVICE

#17
20230311110
2023-10-05

HONEYCOMB STRUCTURE, ELECTRICALLY HEATED CARRIER AND EXHAUST GAS PURIFICATION DEVICE

#18
20230294082
2023-09-21

COMPOSITE SINTERED BODY, HONEYCOMB STRUCTURE, ELECTRICALLY HEATING CATALYST, AND METHOD OF MANUFACTURING COMPOSITE SINTERED BODY

#19
20230278858
2023-09-07

CATALYST FOR NON-OXIDATIVE CONVERSION OF HYDROCARBONS TO HYDROGEN

#20
20230278022
2023-09-07

HONEYCOMB STRUCTURE, ELECTRICALLY HEATING CATALYST SUPPORT AND EXHAUST GAS PURIFYING DEVICE

#21
20230032414
2023-02-02

EXHAUST PURIFICATION CATALYST

#22
20230020375
2023-01-19

A METHOD OF PRODUCING A CERAMIC SUPPORT AND A CERAMIC SUPPORT

#23
20220412243
2022-12-29

ELECTRICALLY HEATING CONVERTER AND PRODUCTION METHOD FOR ELECTRICALLY HEATING CONVERTER

#24
20220396536
2022-12-15

Processes for producing trifluoroiodomethane and trifluoroacetyl iodide

#25
20220323938
2022-10-13

Catalyst device

#26
20220305470
2022-09-29

Silicon carbide porous body, honeycomb structure, electrically heated catalyst, and method of manufacturing silicon carbide porous body

#27
20220298014
2022-09-22

PROCESS

#28
20220297105
2022-09-22

Honeycomb structure and electric heating support using the honeycomb structure

#29
20220266229
2022-08-25

Metal carbide based catalyst and method of making

#30
20220176367
2022-06-09

METHOD FOR ENGINEERED CELLULAR MAGMATICS FOR FILTER APPLICATIONS AND ARTICLES THEREOF

#31
20220161237
2022-05-26

CATALYST SYSTEM FOR PRODUCING AROMATIC AMINES

#32
20220152584
2022-05-19

GAS-TIGHT, HEAT-PERMEABLE MULTILAYER CERAMIC COMPOSITE TUBE

#33
20210379572
2021-12-09

Catalyst supports—composition and process of manufacture

#34
20210379571
2021-12-09

Catalyst supports—composition and process of manufacture

#35
20210340091
2021-11-04

Process for hydroformylation of short-chain olefins in the gas phase

#36
20210339238
2021-11-04

Method for manufacturing catalysis reactant having high efficiency catalysis for thermal reaction

#37
20210317062
2021-10-14

Synthesis of trifluoroacetyl iodide (TFAI) from trifluoroacetyl chloride (TFAC) and hydrogen iodide (HI) in a liquid phase reaction

#38
20210300767
2021-09-30

Method for manufacturing honeycomb structure containing silicon carbide

#39
20210284962
2021-09-16

GENERATION OF A POPULATION OF HINDBRAIN CELLS AND HINDBRAIN-LIKE ORGANOIDS FROM PLURIPOTENT STEM CELLS

#40
20210245139
2021-08-12

CATALYST SUPPORT MATERIALS, CATALYST SUPPORTS, CATALYSTS AND REACTION METHODS USING CATALYSTS

#41
20210221683
2021-07-22

Process for conversion of sulfur trioxide and hydrogen production

#42
20210220806
2021-07-22

CATALYST COMPOSITION FOR CONVERSION OF SULFUR TRIOXIDE AND HYDROGEN PRODUCTION PROCESS

#43
20210171423
2021-06-10

Processes for producing trifluoroiodomethane and trifluoroacetyl iodide

#44
20210106978
2021-04-15

Catalyst for manufacturing 1,3-butadiene, manufacturing method of catalyst, and manufacturing method of 1,3-butadiene

#45
20200306742
2020-10-01

Ceramic porous body and method for producing the same, and dust collecting filter

#46
20200290018
2020-09-17

Supported metal catalyst

#47
20200277508
2020-09-03

Coating material for honeycomb structure, outer peripheral coating of honeycomb structure, and honeycomb structure with outer peripheral coating

#48
20200199049
2020-06-25

Catalysts and integrated processes for producing trifluoroiodomethane

#49
20200147600
2020-05-14

COMPOSITE MATERIAL COMPRISING AN ELECTRIDE COMPOUND

#50
20200109102
2020-04-09

Process for hydroformylating short-chain olefins using a heterogenized catalyst system without ionic liquid

#51
20200094228
2020-03-26

CLUSTER-SUPPORTING CATALYST AND METHOD FOR PRODUCING IT

#52
20200062679
2020-02-27

Processes for producing trifluoroiodomethane and trifluoroacetyl iodide

#53
20190314802
2019-10-17

Honeycomb structure

#54
20190299196
2019-10-03

Silicon carbide porous body and method for producing the same

#55
20190292108
2019-09-26

Porous material, cell structure, and method of producing porous material

#56
20190256360
2019-08-22

Silicon carbide powder and method of preparing the same using a hydrophobic spherical silica aerogel

#57
20190201886
2019-07-04

MIXTURE FOR MAKING A CATALYST CARRIER AND PROCESS FOR MAKING THE MIXTURE

#58
20190160454
2019-05-30

Method for preparing metal catalyst-supported porous silicon carbide structure

#59
20190144287
2019-05-16

Eco-friendly method for manufacturing of porous silicon carbide structure

#60
20190112211
2019-04-18

Method for Photocatalytic Ozonation Reaction, Catalyst for photocatalytic ozonation and Reactor Containing the Same

#61
20180290126
2018-10-11

Catalyst for oxidative dehydrogenation and method of preparing the same

#62
20180273463
2018-09-27

CATALYST HAVING A MODIFIED SILICON CARBIDE SUPPORT AND ITS USE AS A HYDROGENATION CATALYST

#63
20180257994
2018-09-13

Method of producing a body comprising porous alpha silicon carbide and the body produced by the method

#64
20180238210
2018-08-23

Honeycomb-type heating device and method of using same

#65
20180223714
2018-08-09

Device for catalytic conversion having a reduced activation time

#66
20180214810
2018-08-02

Plugged honeycomb structure

#67
20180169621
2018-06-21

Oxygen-free direct conversion of methane and catalysts therefor

#68
20180112578
2018-04-26

POROUS MATERIAL, HONEYCOMB STRUCTURE, AND MANUFACTURING METHOD OF POROUS MATERIAL

#69
20180008968
2018-01-11

Method for preparing highly nitrogen-doped mesoporous carbon composites

#70
20170314441
2017-11-02

Electrically heated catalytic converter and method of manufacturing the same

#71
20170291133
2017-10-12

Porous alpha-SiC-containing shaped body having a contiguous open pore structure

#72
20170282164
2017-10-05

Honeycomb structure

#73
20170274320
2017-09-28

HONEYCOMB FILTER

#74
20170252737
2017-09-07

Honeycomb structure

#75
20170241318
2017-08-24

REDUCING AGENT INJECTION DEVICE, EXHAUST GAS TREATMENT DEVICE AND EXHAUST GAS TREATMENT METHOD

#76
20170232377
2017-08-17

Plugged honeycomb structure

#77
20170173574
2017-06-22

Honeycomb fired body, honeycomb filter, and method for producing honeycomb fired body

#78
20170128882
2017-05-11

Binary catalyst based selective catalytic reduction filter

#79
20170089571
2017-03-30

Perovskite catalysts enhanced combustion on porous media

#80
20170021338
2017-01-26

Catalyzed soot filter

#81
20160347701
2016-12-01

Method for producing carbonates

#82
20160325273
2016-11-10

Catalysts based on silicoaluminophosphate SAPO-11 and uses thereof

#83
20160325272
2016-11-10

COATING A MONOLITH SUBSTRATE WITH CATALYST COMPONENT

#84
20160193597
2016-07-07

Multilayer coated particle filter

#85
20160137511
2016-05-19

Catalyst for preparing phosgene and method for preparing phosgene using the same

#86
20160031710
2016-02-04

Carbon oxide reduction with intermetallic and carbide catalysts

#87
20150274921
2015-10-01

Cellular porous monoliths containing condensed tannins

#88
20150259254
2015-09-17

Honeycomb structure

#89
20150191401
2015-07-09

Catalyst supports made from silicon carbide covered with TiOfor Fischer-Tropsch synthesis

#90
20150158016
2015-06-11

Composite material, electrode film and method for producing the same, electrode terminal and method for producing the same, substrate and method for producing the same, and bonding material and method for producing substrate by bonding split parts together with bonding material

#91
20150057148
2015-02-26

Catalytic surfaces and coatings for the manufacture of petrochemicals

#92
20150037532
2015-02-05

Honeycomb filter

#93
20140378297
2014-12-25

Silicon carbide porous material, honeycomb structure and electric heating-type catalyst carrier

#94
20140336432
2014-11-13

Synthesis of olefins from oxygen-free direct conversion of methane and catalysts thereof

#95
20140311111
2014-10-23

Porous alpha-SiC-containing shaped body having a contiguous open pore structure

#96
20140296055
2014-10-02

Honeycomb structure and manufacturing method thereof

#97
20140296054
2014-10-02

Honeycomb structure

#98
20140290195
2014-10-02

Porous material, honeycomb structure, and method of manufacturing porous material

#99
20140256542
2014-09-11

Production of lower olefins from synthesis gas

#100
20140194542
2014-07-10

Catalytic process for the conversion of a synthesis gas to hydrocarbons

#101
20140194278
2014-07-10

Porous silicon carbide nanocomposite structure comprising nanowires and method of preparing the same

#102
20140141964
2014-05-22

Heteropoly acid salt catalyst and its preparation method

#103
20140121433
2014-05-01

CATALYTIC FORMS AND FORMULATIONS

#104
20140100104
2014-04-10

Carbon fiber-reinforced silicon carbide composite material and method of preparing the same

#105
20140066292
2014-03-06

Catalysts for synthesis of liquid hydrocarbons using syngas and preparation methods thereof

#106
20140037511
2014-02-06

Catalytic converter

#107
20140011664
2014-01-09

METHOD FOR MANUFACTURING HONEYCOMB STRUCTURE, METHOD FOR MANUFACTURING Si-SiC BASED COMPOSITE MATERIAL, AND HONEYCOMB STRUCTURE

#108
20130337365
2013-12-19

Composite support, method of preparing the same, electrode catalyst including the composite support, and membrane-electrode assembly and fuel cell each including the electrode catalyst

#109
20130280150
2013-10-24

Catalytically active particulate filter and use thereof

#110
20130244868
2013-09-19

Catalyst for hydrocarbon steam cracking, method of preparing the same and method of preparing olefin by using the same

#111
20130216768
2013-08-22

Silicon carbide ceramic and honeycomb structure

#112
20130168228
2013-07-04

Photoactive Material Comprising Nanoparticles of at Least Two Photoactive Constituents

#113
20130158325
2013-06-20

Mixed manganese ferrite coated catalyst, method of preparing the same, and method of preparing 1,3-butadiene using the same

#114
20130025247
2013-01-31

Exhaust gas purification filter, and method of manufacturing exhaust gas purification filter

#115
20120283498
2012-11-08

PROCESS FOR ISOMERIZATION OF A C8 AROMATIC FRACTION IN THE PRESENCE OF A SPECIFIC CATALYST THAT CONSISTS OF A ZEOLITE/SILICON CARBIDE-TYPE COMPOSITE AND A HYDROGENATING-DEHYDROGENATING FUNCTION

#116
20120269693
2012-10-25

EXHAUST EMISSION CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE

#117
20120259026
2012-10-11

Production of lower olefins from synthesis gas

#118
20120121476
2012-05-17

Electrically-heated catalyst

#119
20120093697
2012-04-19

HONEYCOMB CATALYST BODY AND METHOD FOR MANUFACTURING HONEYCOMB CATALYST BODY

#120
20120077006
2012-03-29

High surface area silicon carbide-coated carbon aerogel

#121
20120021331
2012-01-26

Nanostructured catalyst supports

#122
20110268624
2011-11-03

Coating a monolith substrate with catalyst component

#123
20110262312
2011-10-27

Photocatalysts based on structured three-dimensional carbide, in particular β-SiC, foams

#124
20110065571
2011-03-17

Catalyst production

#125
20100323881
2010-12-23

Preparation process of a catalyst used for gas phase oxidation of light alkenes to unsaturated aldehydes

#126
20100319309
2010-12-23

Honeycomb structural body and manufacturing method thereof

#127
20100312032
2010-12-09

Catalyst for hydrocarbon steam cracking, method of preparing the same and method of preparing olefin by using the same

#128
20100297428
2010-11-25

COMPOSIT CONSISTING OF NANOTUBES OR NANOFIBRES ON A B-SIC FILM

#129
20100222207
2010-09-02

METHOD OF SYNTHESIZING SILICON CARBIDE MATERIALS FROM SILICON BASED POLYMERS

#130
20100158774
2010-06-24

TEXTURED PARTICULATE FILTER FOR CATALYTIC APPLICATIONS

#131
20100075828
2010-03-25

Hydrogenation catalyst with improved textural properties

#132
20100047152
2010-02-25

GROWTH OF CARBON NANOTUBES USING METAL-FREE NANOPARTICLES

#133
20090229259
2009-09-17

Catalyst-carrying filter

#134
20090173050
2009-07-09

Porous β-SiC-containing ceramic molded article comprising an aluminum oxide coating, and method for the production thereof

#135
20090163362
2009-06-25

Method of forming a porous aluminous material

#136
20090163356
2009-06-25

Catalyzed soot filter and method(s) to make these

#137
20090038956
2009-02-12

Amalgam decomposer for mercury cathode cells for alkali chloride electrolysis

#138
20080311030
2008-12-18

Apparatus and method for operating the apparatus for continuously recovering sulfur from gas containing HS

#139
20080202080
2008-08-28

High specific surface silicon carbide catalytic filter and support

#140
20080179220
2008-07-31

Use Of A Catalyst Comprising A Beta Silicon Carbide Support In A Selective Hydrodesulphurization Process

#141
20080103333
2008-05-01

Process for purification of aromatic carboxylic acids

#142
20080017291
2008-01-24

Structured inorganic materials and method for making and using same

#143
20070274883
2007-11-29

Catalytic converter element

#144
20070190350
2007-08-16

Ceramic honeycomb structural body and method of manufacturing the same

#145
20070105964
2007-05-10

Hydrogenation catalyst with improved textural properties

#146
20070105713
2007-05-10

Hydrogenation catalyst with improved textural properties

#147
20070077190
2007-04-05

Porous honeycomb structure and exhaust gas cleanup device using the same

#148
20060288678
2006-12-28

Exhaust gas purifying apparatus and method of regenerating the same

#149
20060234858
2006-10-19

Silicon carbide based catalyst material and method for preparation thereof

#150
20060205978
2006-09-14

Production process for catalyst

#151
20060194888
2006-08-31

Process for the conversion of a synthesis gas to hydrocarbons in the presence of beta-SiC and effluent from this process

#152
20060153765
2006-07-13

Method for preparing catalysts for heterogeneous catalysis by multiple-phase impregnation, catalysts and use of said catalysts

#153
20060140843
2006-06-29

Macroporous structures for heterogeneous catalyst support

#154
20060121266
2006-06-08

Porous SiC-bodies with micro-channels and process for their fabrication

#155
20060121239
2006-06-08

Silicon carbide based porous material and method for preparation thereof, and honeycomb structure

#156
20060059877
2006-03-23

Exhaust gas purifying apparatus and method of regenerating the same

#157
20060029768
2006-02-09

Silicon carbide porous body, process for producing the same and honeycomb structure

#158
20060011945
2006-01-19

Photocatalyst and process for purifying gas effluent by photocatalytic oxidation

#159
20060003889
2006-01-05

Silicon carbide-based catalytic body and process for producing the same

#160
20050247038
2005-11-10

Honeycomb structural body and manufacturing method thereof

#161
20050171218
2005-08-04

Process for the conversion of a synthesis gas to hydrocarons in the presence of beta-SiC and effluent from this process

#162
20050169835
2005-08-04

Process for the treatment of methane/carbon dioxide mixtures

#163
20050159292
2005-07-21

Catalytic filter based on silicon carbide (β-SiC) for combustion of soot derived from exhaust gases from an internal combustion engine

#164
20050119355
2005-06-02

Method for obtaining synthesis gas by partial catalytic oxidation

#165
20050056568
2005-03-17

Use of a catalyst comprising a beta silicon carbide support in a selective hydrodesulphurization process

#166
17347620
2023-10-03

Catalyst supports—composition and process of manufacture

#167
16448632
2022-01-04

Catalyst supports—composition and process of manufacture