ClassID:

33314

B01J37/00 - CPC Classification

Classification description:

Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts

Sub-classes:
Recent Application in this class:
#1
20260084114
2026-03-26

METHOD FOR POST-TREATING CATALYST COATED MEMBRANES

#2
20250325968
2025-10-23

CATALYST FOR SYNTHESIZING POLYIMIDE AND PREPARATION METHOD AND APPLICATION THEREOF

#3
20250177965
2025-06-05

HETEROGENEOUS CATALYSTS AND METHODS MAKING AND USING THEREOF

#4
20250144610
2025-05-08

APPARATUS AND PROCESS FOR AMMONIA CRACKING CATALYST ACTIVATION

#5
20250135445
2025-05-01

MAIN CATALYST FOR PREPARING POLY(4-METHYL-1-PENTENE) AND USE OF MAIN CATALYST

#6
20240424489
2024-12-26

PINCER-BASED COBALT CATALYSTS FOR HYDROGENATION REACTION AND ITS PROCESS OF PREPARATION THEREOF

#7
20240416333
2024-12-19

MODIFIED ZEOLITES THAT INCLUDE HAFNIUM HYDRIDE MOIETIES AND METHODS FOR MAKING SUCH

#8
20240335827
2024-10-10

IRON-BASED COMPLEXES FOR USE IN THE CATALYSIS OF HYDROSILYLATION REACTIONS

#9
20240287255
2024-08-29

HYDROSILYLATION METHOD CATALYSED BY AN IRON COMPLEX

#10
20230420696
2023-12-28

Method for manufacturing core-shell catalyst using carbon monoxide

#11
20230415139
2023-12-28

NOBLE METAL NET FOR CATALYZING GAS PHASE REACTIONS, PRODUCTION METHOD FOR SAME, AND USE OF SAME IN AN AMMONIA OXIDATION METHOD

#12
20230294317
2023-09-21

METHOD AND DEVICE FOR PRODUCING HONEYCOMB STRUCTURE

#13
20230278020
2023-09-07

Gold nanoparticle superlattice embedded in porous silica and method for manufacturing same

#14
20230219065
2023-07-13

TITANIUM OXIDE COMPOSITION, DISPERSION LIQUID, AND MEMBER HAVING TITANIUM OXIDE COMPOSITION IN SURFACE LAYER

#15
20230151035
2023-05-18

Preparation method for and application of chiral spirocyclic phosphine-nitrogen-phosphine tridentate ligand and iridium catalyst thereof

#16
20230149915
2023-05-18

CATALYST FOR OXIDATIVE COUPLING OF METHANE COMPRISING PALLADIUM SUPPORTED ON CERIUM PALLADIUM SOLID SOLUTION AND METHOD FOR OXIDATIVE COUPLING USING SAME

#17
20220118426
2022-04-21

Method for producing porous molded body, method for producing catalyst for α-olefin dimerization, method for producing α-olefin dimer, porous molded body, and catalyst for α-olefin dimerization

#18
20220077471
2022-03-10

Method for manufacturing core-shell particles using carbon monoxide

#19
20210245144
2021-08-12

Transition metal-based heterogeneous carbonylation reaction catalyst and method for preparing lactone or succinic anhydride using catalyst

#20
20210213423
2021-07-15

Method for producing transition alumina catalyst monoliths

#21
20210113991
2021-04-22

Method for producing porous molded body, method for producing catalyst for α-olefin dimerization, method for producing α-olefin dimer, porous molded body, and catalyst for α-olefin dimerization

#22
20210008524
2021-01-14

Selective catalytic reduction catalyst composition

#23
20210002778
2021-01-07

3D reduced graphene oxide foams embedded with nanocatalysts, synthesizing methods and applications of same

#24
20200398263
2020-12-24

Honeycomb filter and method for manufacturing honeycomb filters

#25
20200391192
2020-12-17

Transition metal-based heterogeneous carbonylation reaction catalyst and method for preparing lactone or succinic anhydride using catalyst

#26
20200338529
2020-10-29

Alumina supporter material and preparation method thereof, hydrogenation catalyst and residual oil hydrogenation processing

#27
20200203735
2020-06-25

Method of preparing a catalyst for a fuel cell without a carbon support

#28
20190284111
2019-09-19

Hydrocracking catalyst for preparing light aromatic hydrocarbon, method for preparing same and method for preparing light aromatic hydrocarbon by using same

#29
20190284097
2019-09-19

Method for preparing porous titania thin film by using cellulose nanocrystal

#30
20190262806
2019-08-29

Catalyst for producing acrylic acid and method for producing acrylic acid

#31
20190256989
2019-08-22

Electrochemical apparatus having tin-based cathodic catalyst

#32
20190255520
2019-08-22

Gold nanoparticle superlattice embedded in porous silica and method for manufacturing same

#33
20190134612
2019-05-09

Ferrite catalyst for oxidative dehydrogenation, method of preparing ferrite catalyst, and method of preparing butadiene using ferrite catalyst

#34
20190126262
2019-05-02

Method for producing ammoxidation catalyst and method for producing acrylonitrtie

#35
20190105638
2019-04-11

Method of preparing wide-temperature catalyst for preferential oxidation of carbon monoxide in hydrogen-enriched atmosphere, and product and use lthereof

#36
20190060884
2019-02-28

Method for preparing catalyst

#37
20190048482
2019-02-14

3D reduced graphene oxide foams embedded with nanocatalysts, synthesizing methods and applications of same

#38
20180361361
2018-12-20

Three-way catalyst comprising Pd—Rh alloy

#39
20180200697
2018-07-19

SCR catalyst for removing nitrogen oxides and method for producing same

#40
20180186711
2018-07-05

Catalyst for coating surface of porous material and method of treating surface of porous material

#41
20180169639
2018-06-21

Hydroisomerization and cracking catalyst for preparing biological aviation kerosene from castor oil

#42
20180086990
2018-03-29

Catalyst preparation unit for use in processing of heavy hydrocarbons

#43
20180065902
2018-03-08

Method for chlorination and dehydrogenation of ethane

#44
20180050328
2018-02-22

MODIFIED POROUS HYPERCROSSLINKED POLYMERS FOR CO2 CAPTURE AND CONVERSION

#45
20180022679
2018-01-25

Heterogeneous metal-free catalyst

#46
20170279143
2017-09-28

Fuel cell electrode catalyst layer, production method therefor, membrane electrode assembly, and solid polymer fuel cell

#47
20170253676
2017-09-07

Catalyst systems and methods of making and using the same

#48
20170240492
2017-08-24

Method for producing methanol and apparatus for producing methanol

#49
20170191174
2017-07-06

Electrochemical electrode comprising tin-based catalyst, method of making, and method of use

#50
20160250625
2016-09-01

Method of producing optically active compound

#51
20160067679
2016-03-10

Advanced catalysts for automotive applications

#52
20160002124
2016-01-07

Catalytic composition and process for the selective dimerization of ethylene to 1-butene

#53
20160001271
2016-01-07

Method for preparing refractory alloy-based polymetallic oxide catalysts for the partial oxidation of hydrocarbons into synthesis gas

#54
20150353464
2015-12-10

Heterogeneous metal-free catalyst

#55
20150314280
2015-11-05

Composition for improved nickel-ligand solubility

#56
20150314279
2015-11-05

Process for producing pentenenitriles

#57
20150314268
2015-11-05

CATALYST SUPPORT MATERIALS, CATALYSTS, METHODS OF MAKING THEM AND USES THEREOF

#58
20150273443
2015-10-01

Process for preparing a fischer-tropsch catalyst

#59
20150224490
2015-08-13

Hydrosilylation Catalysts Made With Terdentate Nitrogen Ligands And Compositions Containing The Catalysts

#60
20150141236
2015-05-21

Advanced catalysts for automotive applications

#61
20140338519
2014-11-20

Sandwich of impact resistant material

#62
20140275329
2014-09-18

Ruthenium containing hydrosilylation catalysts and compositions containing the catalysts

#63
20140256535
2014-09-11

Cobalt-based nano catalyst and preparation method thereof

#64
20140206869
2014-07-24

Iridium containing hydrosilylation catalysts and compositions containing the catalysts

#65
20140183398
2014-07-03

Nickel containing hydrosilylation catalysts and compositions containing the catalysts

#66
20140147377
2014-05-29

PHOTOCATALYST FOR WATER SPLITTING

#67
20140128245
2014-05-08

Pinning and affixing nano-active material

#68
20140127093
2014-05-08

Hydrogen ion transport membrane, membrane for generating hydrogen, and method for manufacturing same

#69
20140024523
2014-01-23

Process for producing molecular sieve materials

#70
20140018230
2014-01-16

Method of forming a catalyst with inhibited mobility of nano-active material

#71
20120225771
2012-09-06

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

#72
20110263802
2011-10-27

Formation of Ziegler-Natta catalyst using non-blended components

#73
20110144382
2011-06-16

ADVANCED CATALYSTS FOR FINE CHEMICAL AND PHARMACEUTICAL APPLICATIONS

#74
20110143933
2011-06-16

Advanced catalysts for automotive applications

#75
20110143930
2011-06-16

TUNABLE SIZE OF NANO-ACTIVE MATERIAL ON NANO-SUPPORT

#76
20110143926
2011-06-16

Method of forming a catalyst with inhibited mobility of nano-active material

#77
20110143916
2011-06-16

Catalyst production method and system

#78
20110143915
2011-06-16

Pinning and affixing nano-active material

#79
20110143041
2011-06-16

Non-plugging D.C. plasma gun

#80
20110053049
2011-03-03

Process for producing fuel cell catalysts, and fuel cell catalyst

#81
20100174117
2010-07-08

Method for pre-treating hydroamination catalysts

#82
20070172409
2007-07-26

Catalyst structure and method of manufacturing carbon nanotube using the same

#83
20060281628
2006-12-14

Dual functional catalyst for selective opening of cyclic paraffins and process for using the catalyst

#84
20060204662
2006-09-14

Methods of making monolayers