ClassID:

32739

B01J23/36 - CPC Classification

Classification description:

Catalysts comprising metals or metal oxides or hydroxides, not provided for in group of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium; Manganese, technetium or rhenium Rhenium

Recent Application in this class:
#1
20260070933
2026-03-12

GAS PHASE DEHYDROGENATIVE SILYLATION PROCESS USING A HETEROGENEOUS RHENIUM CATALYST

#2
20260070043
2026-03-12

EXHAUST GAS PURIFICATION CATALYST

#3
20250281911
2025-09-11

HYDROGENATION CATALYST

#4
20250214065
2025-07-03

CATALYST FOR HYDROCARBON FUEL EMISSION AND FUEL USAGE REDUCTION

#5
20240158318
2024-05-16

Method and Device for Converting Waste Plastic Pyrolysis Oil Into Light Olefins with High Yield

#6
20240149258
2024-05-09

PHOTOCATALYSTS AND METHODS OF MAKING AND USING THE SAME

#7
20240075468
2024-03-07

METHOD OF RECOVERING AND REGENERATING A METAL CATALYST IN ADIPIC ACID PRODUCTION PROCESS

#8
20240024857
2024-01-25

Ethylene oxide high selectivity catalyst conditioning process

#9
20230234030
2023-07-27

TABLETED ALPHA-ALUMINA CATALYST SUPPORT

#10
20230112595
2023-04-13

PRODUCTION OF ALLYL ALCOHOL FROM GLYCEROL USING A REUSABLE CATALYST MADE FROM RHENIUM

#11
20230001385
2023-01-05

Catalysts and methods for gas phase carbonylation

#12
20220258136
2022-08-18

HYDROGENATION CATALYST

#13
20220193637
2022-06-23

CARBON DIOXIDE REDUCING PHOTOCATALYST AND PREPARATION METHOD THEREFOR, AND CARBON DIOXIDE REDUCING METHOD

#14
20210387928
2021-12-16

Isomerization Processes for Converting Aromatic Hydrocarbons Comprising Alkyl-Demethylation

#15
20210370272
2021-12-02

Doped carbonaceous materials for photocatalytic removal of pollutants under visible light, making methods and applications of same

#16
20210268484
2021-09-02

Hybrid catalysts comprising a mixed metal oxide component for production of C2 and C3 hydrocarbons

#17
20210253505
2021-08-19

CATALYST FOR HYDROGENATION OF CARBONYL COMPOUND AND ALCOHOL PRODUCTION METHOD

#18
20210238113
2021-08-05

Catalyst for hydrogenation of carbonyl compound and alcohol production method

#19
20210214298
2021-07-15

DEOXYDEHYDRATION OF SUGAR DERIVATIVES

#20
20210139398
2021-05-13

Method and catalyst for producing alcohol

#21
20210017102
2021-01-21

Processes for converting aromatic hydrocarbons via alkyl-demethylation

#22
20200354291
2020-11-12

PROMOTERS FOR HETEROGENEOUS OLEFIN METATHESIS

#23
20200216372
2020-07-09

Integrated process for production of ethylene from propylene

#24
20200207731
2020-07-02

Synthesis of furan acids from xylonic acid

#25
20200131099
2020-04-30

Multiple-stage catalyst system for self-metathesis with controlled isomerization and cracking

#26
20200129958
2020-04-30

Porous bodies with enhanced pore architecture

#27
20200115248
2020-04-16

Functional structural body and method for making functional structural body

#28
20200114335
2020-04-16

Structured catalyst for methanol reforming, methanol reforming device, method for producing structured catalyst for methanol reforming, and method for producing at least one of olefin or aromatic hydrocarbon

#29
20200095126
2020-03-26

Catalysts and related methods for photocatalytic production of HOand thermocatalytic reactant oxidation

#30
20200078777
2020-03-12

Catalyst composition

#31
20200078767
2020-03-12

Hydrocarbon conversion catalyst

#32
20200070127
2020-03-05

CATALYTICALLY ACTIVE COMPOSITIONS OF MATTER

#33
20200070126
2020-03-05

EXHAUST GAS-PURIFYING CATALYST COMPOSITION AND METHOD FOR PRODUCING THE SAME, AND AUTOMOBILE EXHAUST GAS-PURIFYING CATALYST

#34
20200009544
2020-01-09

Catalyst for preparing 1,5-pentanediol via hydrogenolysis of tetrahydrofurfuryl alcohol, method and application thereof

#35
20200001276
2020-01-02

Catalyst for hydrogenation of carbonyl compound and alcohol production method

#36
20190314796
2019-10-17

Catalyst system and process for conversion of a hydrocarbon feed utilizing the catalyst system

#37
20190263737
2019-08-29

Producing BDO via hydroformylation of allyl alcohol made from glycerin

#38
20190262801
2019-08-29

Rhenium catalysts for glycerin to allyl alcohol conversion

#39
20190255519
2019-08-22

Multi-functional composite catalyst materials and methods of synthesizing the catalyst materials

#40
20190217277
2019-07-18

Olefin metathesis reaction catalyst and preparation method therefor

#41
20190111413
2019-04-18

Process for the preparation of a catalyst and a process for producing glycols using the catalyst

#42
20190105634
2019-04-11

Metal oxide catalyst systems for conversion of ethanol to butadiene

#43
20190070588
2019-03-07

Method for producing porous bodies with enhanced properties

#44
20190015818
2019-01-17

Doped carbonaceous materials for photocatalytic removal of pollutants under visible light, making methods and applications of same

#45
20190002372
2019-01-03

Catalyst and hydrocarbon conversion process utilizing the catalyst

#46
20180369789
2018-12-27

Cluster supported catalyst and method for producing same

#47
20180207618
2018-07-26

Use of rhenium-containing supported heterogenous catalysts for the direct deoxy-dehydrated of glycerol to allyl alcohol

#48
20180141025
2018-05-24

Epoxidation process

#49
20180094005
2018-04-05

METHOD OF FORMING CYCLIC SILOXANE COMPOUNDS FROM ORGANODIHALOSILANES

#50
20180085739
2018-03-29

Rhenium-doped catalyst and a method for the selective methanation of carbon monoxide

#51
20180021755
2018-01-25

Porous bodies with enhanced pore architecture

#52
20170349503
2017-12-07

Metal oxide catalyst systems for conversion of ethanol to butadiene

#53
20170297980
2017-10-19

Metathesis catalyst on mixed metal oxide-zeolite support and process for use thereof

#54
20170291161
2017-10-12

Stabilized rhenium-based heterogeneous catalyst and use thereof

#55
20170174523
2017-06-22

Composition and method for depolymerization of cured epoxy resin materials using transition metal salts

#56
20170001926
2017-01-05

Systems and methods for producing propylene

#57
20160354759
2016-12-08

Method for producing porous bodies with enhanced properties

#58
20160302422
2016-10-20

Titanium dioxide photocatalytic compositions and uses thereof

#59
20160272495
2016-09-22

Catalysts and related methods for photocatalytic production of HOand thermocatalytic reactant oxidation

#60
20160059224
2016-03-03

Method and catalyst system for the production of para-xylene

#61
20160015037
2016-01-21

Titanium dioxide photocatalytic compositions and uses thereof

#62
20150375210
2015-12-31

Porous member and catalyst member

#63
20150245617
2015-09-03

Titanium dioxide photocatalytic compositions and uses thereof

#64
20150209763
2015-07-30

Catalyst for preparing chiral selective and conductive selective single-walled carbon nanotube, preparation method and application thereof

#65
20150202599
2015-07-23

Alkane dehydrogenation catalyst and process for its preparation

#66
20150190794
2015-07-09

Catalyst composition for fluid catalytic cracking, process for preparing the same and use thereof

#67
20140329664
2014-11-06

High temperature catalysts for decomposition of liquid monopropellants and methods for producing the same

#68
20140213434
2014-07-31

Resin-supported catalyst and method for preparing resin-supported catalyst

#69
20140174906
2014-06-26

PHOTOCATALYTIC SYSTEM FOR THE REDUCTION OF CARBON DIOXIDE

#70
20140128642
2014-05-08

Process for vapor phase hydrogenation

#71
20140099348
2014-04-10

Titanium dioxide photocatalytic compositions and uses thereof

#72
20140093551
2014-04-03

Titanium dioxide photocatalytic compositions and uses thereof

#73
20140031546
2014-01-30

Hydrodeoxygenation catalyst

#74
20130225882
2013-08-29

Hydrogenation catalyst

#75
20130158315
2013-06-20

Method for converting biomass into liquid fuel

#76
20130134359
2013-05-30

Ultra high temperature shift catalyst with low methanation

#77
20130116488
2013-05-09

Catalyst compositions for conversion of vegetable oils to hydrocarbon products in the diesel boiling range and process of preparation thereof

#78
20130072728
2013-03-21

Process for vapor phase hydrogenation

#79
20130008775
2013-01-10

Photocatalytic Panel and System for Recovering Output Products Thereof

#80
20120308630
2012-12-06

Titanium dioxide photocatalytic compositions and uses thereof

#81
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

#82
20120280179
2012-11-08

Self-Regulating Gas Generator and Method

#83
20120252659
2012-10-04

CATALYST COMPOSITIONS AND APPLICATIONS THEREOF

#84
20120122657
2012-05-17

Rhenium nanostructures

#85
20120121500
2012-05-17

ULTRA HIGH TEMPERATURE SHIFT CATALYST WITH LOW METHANATION

#86
20120101278
2012-04-26

PROCESS FOR PRODUCING BIARYL COMPOUND

#87
20120016172
2012-01-19

METHOD FOR MANUFACTURING OLEFIN

#88
20110263891
2011-10-27

Catalyst for gas phase hydrogenation of carboxylic acids having a support modified with a reducible metal oxide

#89
20110257452
2011-10-20

Regenerable Composite Catalysts for Hydrocarbon Aromatization

#90
20110253596
2011-10-20

Regenerable Composite Catalysts for Paraffin Aromatization

#91
20110196167
2011-08-11

Synthesis of dimethyl carbonate from carbon dioxide and methanol

#92
20110189589
2011-08-04

COMPOSITE POROUS CATALYSTS

#93
20110028770
2011-02-03

HYDROGENATION CATALYST

#94
20100331595
2010-12-30

Process for the oxidative coupling of methane

#95
20100331174
2010-12-30

Catalysts for oxidative coupling of hydrocarbons

#96
20100307052
2010-12-09

Integrated biofuel process

#97
20100292076
2010-11-18

ULTRA HIGH TEMPERATURE SHIFT CATALYST WITH LOW METHANATION

#98
20100280261
2010-11-04

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

#99
20100236984
2010-09-23

Supported iridium catalysts

#100
20100121114
2010-05-13

Tunable catalyst gas phase hydrogenation of carboxylic acids

#101
20100099780
2010-04-22

Fischer-Tropsch catalysts

#102
20100081568
2010-04-01

METHODS FOR PRODUCING CARBON NANOTUBES WITH CONTROLLED CHIRALITY AND DIAMETER AND PRODUCTS THEREFROM

#103
20100075137
2010-03-25

CARBON NANOTUBE SYNTHESIS USING REFRACTORY METAL NANOPARTICLES AND MANUFACTURE OF REFRACTORY METAL NANOPARTICLES

#104
20100069685
2010-03-18

Process for producing product of hydrogenolysis of polyhydric alcohol

#105
20100063339
2010-03-11

Process for producing olefins

#106
20090325791
2009-12-31

Hydrocarbon Dehydrogenation with Zirconia

#107
20090304569
2009-12-10

Activated ignition promoters for metal catalyzed reactions

#108
20090232728
2009-09-17

Ultra high temperature shift catalyst with low methanation

#109
20090216017
2009-08-27

Process for producing biaryl compound

#110
20090137385
2009-05-28

Synthesis of supported transition metal catalysts

#111
20080293974
2008-11-27

Process for continuously preparing methyl mercaptan from carbon- and hydrogen-containing compounds

#112
20080262270
2008-10-23

Catalyst for the preparation of methyl mercaptan

#113
20080254976
2008-10-16

Activated metathesis catalysts

#114
20080221375
2008-09-11

Catalyst treatment useful for aromatics conversion process

#115
20080132744
2008-06-05

Rhenium Catalyst on a Silanized Alumina Carrier and its Use in the Metathesis Reaction of Olefins

#116
20080045766
2008-02-21

Supported Catalyst Comprising Delta- Or Theta-Modified Aluminium Oxide Supports

#117
20070249496
2007-10-25

Catalyst for Production of Hydrogen

#118
20070225478
2007-09-27

Rhenium Catalyst Supported on Modified Alumina and Use Thereof in the Metathesis Reaction of Olefins

#119
20070218350
2007-09-20

Catalyst for fuel cell, and membrane-electrode assembly for fuel cell and fuel cell system including same

#120
20070191212
2007-08-16

Supported catalyst with a defined pore distribution in the mesopore range

#121
20070185356
2007-08-09

Catalyst treatment useful for aromatics conversion process

#122
20070161714
2007-07-12

Fischer-tropsch catalysts

#123
20070060781
2007-03-15

Dual catalyst system for alkane metathesis

#124
20060183627
2006-08-17

Method for regenerating re2o7 doped catalyst supports

#125
20060116542
2006-06-01

Metathesis catalyst and process

#126
20050271572
2005-12-08

Activated ignition promoters for metal catalyzed reactions

#127
20050266979
2005-12-01

Catalyst treatment useful for aromatics conversion process

#128
20050202961
2005-09-15

Metathesis catalysts

#129
20050124839
2005-06-09

Catalyst and process for the metathesis of ethylene and butene to produce propylene

#130
20050096471
2005-05-05

Process for producing biaryl compound

#131
20050084441
2005-04-21

Carbon nanochips as catalyst supports for metals and metal oxides