ClassID:

32744

B01J23/46 - CPC Classification

Classification description:

Catalysts comprising metals or metal oxides or hydroxides, not provided for in group of noble metals of the platinum group metals Ruthenium, rhodium, osmium or iridium

Sub-classes:
Recent Application in this class:
#1
20250196119
2025-06-19

JUNCTION PHOTOCATALYST

#2
20240351015
2024-10-24

METHOD OF REGENERATING NITROUS OXIDE-DECOMPOSING CATALYST AND METHOD OF DECOMPOSING NITROUS OXIDE

#3
20240294450
2024-09-05

METHODS AND COMPOSITIONS FOR THE CATALYTIC UPGRADING OF ALCOHOLS

#4
20240286115
2024-08-29

METHOD FOR PRODUCING CATALYSTS FOR HIGH TEMPERATURE CHEMICAL PROCESSES AND CATALYSTS THUS OBTAINED

#5
20240172332
2024-05-23

ELECTRICALLY HEATING SUPPORT

#6
20240149260
2024-05-09

EXHAUST GAS PURIFICATION DEVICE

#7
20240043758
2024-02-08

Process for Removing Benzene from a Heart-Cut Reformate

#8
20230356194
2023-11-09

Methods and Systems for Improving Catalytic Activities of Nanoparticles

#9
20230234013
2023-07-27

METHANATION REACTION DEVICE USING ENDOTHERMIC REACTION FOR REMOVAL OF REACTION HEAT AND REGENERATION PROCESS FOR HEAT-ABSORBING MATERIAL

#10
20230226535
2023-07-20

SYSTEMS FOR CATALYTICALLY REMOVING OXIDIZED CONTAMINANTS FROM A FLUID AND RELATED METHODS

#11
20230150908
2023-05-18

Process for Producing Acetic Acid

#12
20230048219
2023-02-16

PROCESS FOR CONVERTING AMIDE TO AMINE

#13
20220258231
2022-08-18

ALLOY NANOPARTICLE, AGGREGATE OF ALLOY NANOPARTICLES, CATALYST, AND METHOD FOR PRODUCING ALLOY NANOPARTICLES

#14
20210371754
2021-12-02

CATALYTIC PROCESS

#15
20210277814
2021-09-09

Exhaust gas purification catalyst

#16
20210234177
2021-07-29

Electrocatalyst

#17
20210178477
2021-06-17

Composite body having nanoparticles uniformly dispersed in nano-sized pores in support, and method for producing same

#18
20210178366
2021-06-17

Extruded titania-based materials comprising quaternary ammonium compounds and/or prepared using quaternary ammonium compounds

#19
20210163386
2021-06-03

Methods and compositions for the catalytic upgrading of alcohols

#20
20200298208
2020-09-24

Extruded Titania-Based Materials Comprising One or More Acids or Prepared Using One or More Acids

#21
20200181070
2020-06-11

Process for producing taurine

#22
20190257232
2019-08-22

Bi-metallic oxidation catalyst materials and appurtenant devices and systems

#23
20190250483
2019-08-15

Hydrogen occlusion body, gasochromic light control element, hydrogen sensing element, and hydrogen sensor

#24
20190202761
2019-07-04

Method for preparing 1,3-cyclohexanedimethanol

#25
20190201878
2019-07-04

Supported catalyst used for synthesizing polyether amine, and manufacturing method

#26
20190178128
2019-06-13

Titania-doped zirconia as platinum group metal support in catalysts for treatment of combustion engine exhausts streams

#27
20190126247
2019-05-02

CORE/SHELL HYDROCARBON TRAP CATALYST AND METHOD OF MANUFACTURE

#28
20190083960
2019-03-21

Catalyst for preparing 2,5-furancarboxylic acid and a method for preparing 2,5-furancarboxylic acid using the catalyst

#29
20190054450
2019-02-21

Catalyst for producing light aromatics with heavy aromatics, method for preparing the catalyst, and use thereof

#30
20190022596
2019-01-24

Catalyst-containing oxygen transport membrane

#31
20180369789
2018-12-27

Cluster supported catalyst and method for producing same

#32
20180361361
2018-12-20

Three-way catalyst comprising Pd—Rh alloy

#33
20180331371
2018-11-15

Core-shell structure type nanosheet

#34
20180297972
2018-10-18

Method for producing gamma-valerolactone

#35
20180244594
2018-08-30

Process for recovering a metallic component

#36
20180237372
2018-08-23

Method for producing acrylic acid

#37
20180207615
2018-07-26

Extruded titania-based materials comprising one or more acids or prepared using one or more acids

#38
20180207614
2018-07-26

Extruded titania-based material comprising zirconium oxide

#39
20180200692
2018-07-19

Extruded titania-based material comprising mesopores and macropores

#40
20180147565
2018-05-31

Carbon nitride heterogeneous catalyst containing rhodium, method for preparing the same, and method for preparing acetic acid using the same

#41
20170368545
2017-12-28

Process for near-infrared-driven decomposition of metal precursors for the formation of amorphous metal and metal oxide films

#42
20170327435
2017-11-16

Butadiene production system and butadiene production method

#43
20170284251
2017-10-05

Titania-doped zirconia as platinum group metal support in catalysts for treatment of combustion engine exhausts streams

#44
20170267523
2017-09-21

Steam reforming catalyst for hydrocarbon-containing gas, apparatus for producing hydrogen, and method for producing hydrogen

#45
20170216820
2017-08-03

Method for preparing noble metal catalyst

#46
20170144949
2017-05-25

Method for producing hydrofluoroolefin

#47
20170080408
2017-03-23

Catalyst regeneration process

#48
20160355453
2016-12-08

Process for producing fluorine-containing olefin

#49
20150321179
2015-11-12

Composite oxide, preparation method for same, and application thereof

#50
20150290629
2015-10-15

Catalyst for the oxidative conversion of hydrocarbon gases to produce carbon monoxide and hydrogen

#51
20150238949
2015-08-27

Calixarene-bound iridium-containing metal colloids

#52
20140322622
2014-10-30

Method for preparing a supported ruthenium catalyst

#53
20140127092
2014-05-08

Portable gas generating device

#54
20140105791
2014-04-17

Atmosphere-cleaning device equipped on vehicle and method for manufacturing same

#55
20130217895
2013-08-22

Catalyst for asymmetric hydrogenation and method for manufacturing optically active carbonyl compound using the same

#56
20130018199
2013-01-17

Calixarene-bound iridium-containing metal colloids

#57
20120302804
2012-11-29

Method for producing 3,3,3-trifluoropropene

#58
20120225772
2012-09-06

SO3 REDUCTION CATALYST FOR PURIFYING AN EXHAUST GAS, PREPARATION PROCESS THEREOF, AND EXHAUST GAS PURIFYING METHOD USING THE CATALYST

#59
20120225771
2012-09-06

METHOD FOR PRODUCING CATALYST-SUPPORTING CARRIER AND APPARATUS FOR PRODUCING SAME

#60
20120202683
2012-08-09

Layered catalyst

#61
20120064437
2012-03-15

PLATINUM-CONTAINING CATALYST AND FUEL CELL USING THE SAME

#62
20120058036
2012-03-08

CO SHIFT CATALYST, METHOD FOR MANUFACTURING THE SAME, AND CO SHIFT REACTOR USING CO SHIFT CATALYST

#63
20110283960
2011-11-24

Ammonia-engine system

#64
20110189589
2011-08-04

COMPOSITE POROUS CATALYSTS

#65
20110059843
2011-03-10

POROUS BODY PRECURSORS, SHAPED POROUS BODIES, PROCESSES FOR MAKING THEM, AND END-USE PRODUCTS BASED UPON THE SAME

#66
20110045964
2011-02-24

METHOD FOR PRODUCING NOBLE METAL-SUPPORTED PHOTOCATALYST PARTICLES

#67
20100179234
2010-07-15

TRANSITION METAL NANOCATALYST, METHOD FOR PREPARING THE SAME, AND PROCESS FOR FISCHER-TROPSCH SYNTHESIS USING THE SAME

#68
20100140588
2010-06-10

CATALYST SUPPORT SUBSTRATE, METHOD FOR GROWING CARBON NANOTUBES USING THE SAME, AND TRANSISTOR USING CARBON NANOTUBES

#69
20090148352
2009-06-11

Portable gas generating device

#70
20090048425
2009-02-19

Process for production of cycloolefin

#71
20090022643
2009-01-22

SO3 REDUCTION CATALYST FOR PURIFYING AN EXHAUST GAS, PREPARATION PROCESS THEREOF, AND EXHAUST GAS PURIFYING METHOD USING THE CATALYST

#72
20080176742
2008-07-24

Method For Producing Catalyst For Treating Exhaust Gas

#73
20080145303
2008-06-19

Method for Producing Deuterium Gas and Catalytic Deuteration Method Using Deuterium Gas Obtained Thereby

#74
20080139676
2008-06-12

Catalytically active composition for the selective methanation of carbon monoxide and method for producing said composition

#75
20070080189
2007-04-12

Catalytic reactor

#76
20070042898
2007-02-22

Catalytic reactor

#77
20060240974
2006-10-26

Catalyst support substrate, method for growing carbon nanotubes using the same, and the transistor using carbon nanotubes

#78
20060079396
2006-04-13

Metal colloid and catalyst produced from such metal colloid

#79
20060008401
2006-01-12

Decomposition catalyst for nitrous oxide, process for producing the same and process for decomposing nitrous oxide

#80
20050137079
2005-06-23

Catalyst formulation, exhaust system, and gas treatment device

#81
7409518
2017-07-25

Catalyst for conversion and equilibration of para and ortho hydrogen