ClassID:

33363

B01J37/088 - page 3 - CPC Classification

Classification description:

Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts; Heat treatment; Decomposition and pyrolysis Decomposition of a metal salt

Recent Application in this class:
#601
20170239645
2017-08-24

Reforming catalyst and a method of preparation thereof

#602
20170216821
2017-08-03

Photocatalytic composition for water purification

#603
20170209851
2017-07-27

Methanation reaction catalyst, method for producing methanation reaction catalyst and method for producing methane

#604
20170190643
2017-07-06

Method for the reduction of a sugar, sugar alcohol or glycerol

#605
20170165646
2017-06-15

Crystalline bis-ammonia metal molybdate

#606
20170165645
2017-06-15

Mixed metal oxides

#607
20170165644
2017-06-15

Mixed metal oxides

#608
20170152439
2017-06-01

Nanoparticles, Nanosponges, Methods of Synthesis, and Methods of Use

#609
20170152166
2017-06-01

Catalytic oxidation of aqueous organic contaminants

#610
20170151551
2017-06-01

Production method of oxygen storage material

#611
20170137285
2017-05-18

Reforming catalyst

#612
20170130142
2017-05-11

Method for the hydrotreatment of distillate cuts using a catalyst made from an amorphous mesoporous alumina having high connectivity

#613
20170128916
2017-05-11

OXIDIC COMPOSITION

#614
20170121241
2017-05-04

Catalyst for dehydrogenating hydrocarbons

#615
20170121180
2017-05-04

Amorphous mesoporous alumina with high connectivity and production method thereof

#616
20170113208
2017-04-27

Process for catalytic decomposition of nitrogen protoxide

#617
20170100697
2017-04-13

Catalytic layer and use thereof in oxygen-permeable membranes

#618
20170096380
2017-04-06

Nanoparticle catalysts for conversion of cyclohexanol to cyclohexanone

#619
20170095807
2017-04-06

FORMING AGE-SUPPRESSING CATALYSTS

#620
20170072364
2017-03-16

NOx TRAP COMPOSITION

#621
20170065965
2017-03-09

Porous iron-silicate with radially developed branch, and iron-carbide/silica composite catalyst prepared therefrom

#622
20170056860
2017-03-02

EPOXIDATION PROCESSES AND CATALYSTS FOR USE THEREIN

#623
20170043324
2017-02-16

Ni—Pt—ZrO2 nanocrystalline oxide catalyst and process thereof useful for the production of syngas by combining oxy-dry reforming of natural gas

#624
20170037321
2017-02-09

Iron-based catalyst, method for preparing the same, and method for producing alpha-olefins using the same

#625
20170036198
2017-02-09

Mesoporous material-coated cobalt-based catalyst for fischer-tropsch synthesis and method for preparing the same

#626
20170036193
2017-02-09

Highly dispersed metal catalyst and related methods

#627
20170015609
2017-01-19

CATALYSTS FOR THE CONVERSION OF SYNTHESIS GAS TO ALCOHOLS

#628
20170014807
2017-01-19

Silver promoted catalysts for oxidative coupling of methane

#629
20170001178
2017-01-05

Method for preparing catalyst used for preparing chlorine, catalyst and method for preparing chlorine

#630
20170001176
2017-01-05

Synthesis of oxygen-mobility enhanced CeOand use thereof

#631
20170001172
2017-01-05

Inorganic oxide material

#632
20160376715
2016-12-29

Layered alkali iridate, layered iridic acid, and iridium oxide nanosheet

#633
20160368839
2016-12-22

Method of preparing multicomponent composite metal oxide catalyst

#634
20160367970
2016-12-22

Sulfur resistant nickel based catalysts, methods of forming and using such catalysts

#635
20160354768
2016-12-08

Preparation of polyglycerols

#636
20160354761
2016-12-08

METHOD FOR PRODUCING OXIDE CATALYST, AND METHOD FOR PRODUCING UNSATURATED NITRILE

#637
20160332953
2016-11-17

Process for vapor-phase methanol carbonylation to methyl formate, a catalyst used in the process and a method for preparing the catalyst

#638
20160326106
2016-11-10

Use of magnetic iron oxide red in catalyzing and oxidizing methanthiol and methods for preparing and appling same

#639
20160325998
2016-11-10

Catalyst for synthesizing multi-wall carbon nanotubes, method for producing catalyst, and multi-wall carbon nanotubes synthesized by catalyst

#640
20160325226
2016-11-10

Desulfurizer for conversion and absorption of high-concentration carbonyl sulfide and a desulfurizer for catalytic conversion and absorption of carbon disulfide and their preparation methods

#641
20160318863
2016-11-03

Catalyst for synthesizing ethylenimine as well as preparation method and application thereof

#642
20160318003
2016-11-03

Clay mineral supported catalysts

#643
20160304795
2016-10-20

Noble metal hydrogenation catalysts and aromatic saturation methods

#644
20160303548
2016-10-20

Alloyed zeolite catalyst component, method for making and catalytic application thereof

#645
20160297781
2016-10-13

Catalyst for the epoxidation of alkenes

#646
20160297753
2016-10-13

Oxide catalyst and method for producing same, and method for producing unsaturated nitrile

#647
20160279609
2016-09-29

Low-temperature and highly efficient denitration catalyst and corresponding method of preparation

#648
20160271594
2016-09-22

Process for preparing a hydrotreating catalyst

#649
20160271589
2016-09-22

PHOTOCATALYTIC HYDROGEN PRODUCTION FROM WATER, AND PHOTOLYSIS SYSTEM FOR THE SAME

#650
20160264879
2016-09-15

Process for preparing a hydrotreating catalyst

#651
20160263560
2016-09-15

CHROMIUM-FREE WATER-GAS SHIFT CATALYST AND PROCESS FOR MAKING THE SAME

#652
20160244393
2016-08-25

Method for producing unsaturated carboxylic acid and supported catalyst

#653
20160236183
2016-08-18

CATALYST FOR THE PRODUCTION OF SYNTHESIS GAS AND PROCESS FOR OBTAINING IT

#654
20160236177
2016-08-18

CELLULAR SOLID COMPOSITE MATERIAL COMPRISING METAL NANOPARTICLES, PREPARATION PROCESS AND USES FOR THE REVERSIBLE STORAGE OF HYDROGEN

#655
20160214863
2016-07-28

Method for manufacturing carbon nanotube agglomerate having controlled bulk density

#656
20160136702
2016-05-19

Compositions for removing hydrocarbons and halogenated hydrocarbons from contaminated environments

#657
20160136631
2016-05-19

Photostable composite for solar water splitting and process for the preparation thereof

#658
20160129428
2016-05-12

Self-activating hydroprocessing catalyst having enhanced activity and self-activation characteristics and its use for treating resid feedstocks

#659
20160122261
2016-05-05

Catalysts for petrochemical catalysis

#660
20160089657
2016-03-31

Catalysis by metal nanoparticles dispersed within a hierarchically porous carbon material

#661
20160067676
2016-03-10

Honeycomb structure body and method of producing the same

#662
20160051971
2016-02-25

Catalyst containing metal cluster in structurally collapsed zeolite, and use thereof

#663
20160030927
2016-02-04

Monolith catalyst for carbon dioxide reforming reaction, preparation method for same, and preparation method for synthesis gas using same

#664
20160023921
2016-01-28

Method for making activated carbon-supported transition metal-based nanoparticles

#665
20160008795
2016-01-14

HYDROPROCESSING CATALYST FOR TREATING A HYDROCARBON FEED HAVING AN ARSENIC CONCENTRATION AND A METHOD OF MAKING AND USING SUCH CATALYST

#666
20160008791
2016-01-14

Nickel hexaaluminate-containing catalyst for reforming hydrocarbons in the presence of carbon dioxide

#667
20160001269
2016-01-07

Process for the preparation of Ni—CeMgAlOcatalyst for dry reforming of methane with carbon dioxide

#668
20160001228
2016-01-07

Perovskite with an ovlerlayer SCR component as an ammonia oxidation catalyst and a system for exhaust emission control on diesel engines

#669
20150375214
2015-12-31

Catalysts and methods for alcohol dehydration

#670
20150336083
2015-11-26

Porous alumina material, process for producing same, and catalyst

#671
20150321175
2015-11-12

Complex oxide, method for producing same, and exhaust gas purifying catalyst

#672
20150298114
2015-10-22

Composite body in which first metal-containing particles and second metal-containing particles are supported on carbon material or connected by carbon material, and method for producing same

#673
20150273449
2015-10-01

Method for preparation of modified catalysts with high catalytic performance and low coking rate

#674
20150246823
2015-09-03

Vanadium-titanium compound material with high thermal stability and high activity and preparation method thereof

#675
20150238944
2015-08-27

Zeolite-based SCR catalysts and their use in diesel engine emission treatment

#676
20150238933
2015-08-27

Process for non-oxidative dehydrogenation of alkane

#677
20150231608
2015-08-20

Steam reforming catalyst and method of making thereof

#678
20150231604
2015-08-20

Composite oxide catalyst, method for producing the same, and method for producing unsaturated nitrile

#679
20150210606
2015-07-30

Fischer-Tropsch process

#680
20150202613
2015-07-23

TREATING OF CATALYST SUPPORT

#681
20150174556
2015-06-25

Process for producing a supported silver catalyst

#682
20150151278
2015-06-04

Supported noble metal-comprising catalyst for oxidative dehydrogenation or epoxidation

#683
20150148563
2015-05-28

Catalyst material for the oxidation of hydrocarbons

#684
20150119621
2015-04-30

Processes and catalysts for converting alkanes to alkenes

#685
20150108039
2015-04-23

Catalyst for the hydrotreatment of a heavy hydrocarbon feedstock

#686
20150011385
2015-01-08

Process and catalyst for cracking of ethers and alcohols

#687
20140350282
2014-11-27

Pre calcination additives for mixed metal oxide ammoxidation catalysts

#688
20140332726
2014-11-13

Alkaline earth metal/metal oxide supported catalysts

#689
20140332725
2014-11-13

Clay mineral supported catalysts

#690
20140326642
2014-11-06

Hydrogenation refining catalyst and method for producing a hydrocarbon oil

#691
20140295098
2014-10-02

Composite catalyst and method for manufacturing carbon nanostructured materials

#692
20140256540
2014-09-11

HIGH SURFACE AREA PHOTOCATALYST MATERIAL AND METHOD OF MANUFACTURE

#693
20140155501
2014-06-05

Process for preparing a cobalt-containing fischer tropsch catalyst

#694
20140091254
2014-04-03

Method of manufacturing compositions for removing halogenated hydrocarbons from contaminated environments

#695
20140087184
2014-03-27

Catalyst composition for the synthesis of multi-walled carbon nanotubes

#696
20140086823
2014-03-27

Catalyst for decomposition of sulfur trioxide and hydrogen production process

#697
20140083904
2014-03-27

Process for preparing a cobalt-containing hydrocarbon synthesis catalyst precursor

#698
20140080699
2014-03-20

Catalysts for oxidative coupling of methane and solution combustion method for the production of the same

#699
20140045953
2014-02-13

Treating of catalyst support

#700
20130324624
2013-12-05

Process for the preparation of a catalyst using at least one rapid drying stage and at least one fluidised bed drying stage and use thereof for fischer-tropsch synthesis

#701
20130324393
2013-12-05

Visible-light-responsive photocatalyst with environmental resistance

#702
20130317273
2013-11-28

Process for non-oxidative dehydrogenation of alkane

#703
20130289323
2013-10-31

Activation and use of hydroalkylation catalysts

#704
20130287658
2013-10-31

NOx TRAP COMPOSITION

#705
20130231241
2013-09-05

Method for producing catalysts and catalysts thereof

#706
20130199966
2013-08-08

Fischer-tropsch catalysts

#707
20130192976
2013-08-01

Titania photocatalytic compounds and methods of making the same

#708
20130172615
2013-07-04

Catalyst for producing unsaturated aldehyde and/or unsaturated carboxylic acid, and process for producing unsaturated aldehyde and/or unsaturated carboxylic acid using the catalyst

#709
20130158325
2013-06-20

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

#710
20130146814
2013-06-13

Method of preparing and utilizing a catalyst system for an oxidation process on a gaseous hydrocarbon stream

#711
20130111876
2013-05-09

Low cost lean NOreduction catalyst system

#712
20130109871
2013-05-02

Process for producing a supported silver catalyst

#713
20130108530
2013-05-02

PROCESS FOR PRODUCING CERIA-ZIRCONIA-ALUMINA COMPOSITE OXIDES AND APPLICATIONS THEREOF

#714
20130041052
2013-02-14

Process for production of activated Fischer-Tropsch synthesis catalyst, and process for production of hydrocarbon

#715
20130018161
2013-01-17

CATALYST FOR GLYCERIN DEHYDRATION, AND PROCESS FOR PRODUCING ACROLEIN, PROCESS FOR PRODUCING ACRYLIC ACID, AND PROCESS FOR PRODUCING HYDROPHILIC RESIN EACH USING THE CATALYST

#716
20120309614
2012-12-06

COMPLEX OXIDE, METHOD FOR PRODUCING SAME, AND EXHAUST GAS PURIFYING CATALYST

#717
20120304624
2012-12-06

Non-stoichiometric perovskite oxide oxidation catalyst for oxidizing NO to NO

#718
20120215043
2012-08-23

Alloyed zeolite catalyst component, method for making and catalytic application thereof

#719
20120203047
2012-08-09

Process and catalyst for cracking of ethers and alcohols

#720
20120141362
2012-06-07

Metal oxide particle production method and production device

#721
20120115715
2012-05-10

METHOD FOR PRODUCING A SUPPORTED METAL NITRATE

#722
20120114852
2012-05-10

Method of manufacturing compositions for removing halogenated hydrocarbons from contaminated environments

#723
20120083410
2012-04-05

Preparation of high activity cobalt catalysts, the catalysts and their use

#724
20120082607
2012-04-05

Hydrocarbon selective catalytic reduction catalyst for NOemissions control

#725
20120077031
2012-03-29

Catalyst composition for the synthesis of thin multi-walled carbon nanotube

#726
20120076720
2012-03-29

Sulfur-tolerant catalyst prepared through high pressure decomposition

#727
20120065449
2012-03-15

Hydroisomerization catalysts for biological feedstocks

#728
20120058888
2012-03-08

Method for manufacture of noble metal alloy catalysts and catalysts prepared therewith

#729
20120039759
2012-02-16

Zeolite-based SCR catalysts and their use in diesel engine emission treatment

#730
20120037541
2012-02-16

Multi-metallic bulk catalyst with layered structure and method for the preparation and use thereof

#731
20120022277
2012-01-26

Catalyst for producing ethylene oxide and method for producing ethylene oxide

#732
20120021222
2012-01-26

Carbon-encased metal nanoparticles and sponges as wood/plant preservatives or strengthening fillers

#733
20120016042
2012-01-19

COBALT-BASED CATALYST ON A SILICA-ALUMINA SUPPORT FOR FISCHER-TROPSCH SYNTHESIS

#734
20120004098
2012-01-05

Highly dispersed metal catalyst

#735
20110263911
2011-10-27

Direct and selective production of ethanol from acetic acid utilizing a platinum/ tin catalyst

#736
20110251447
2011-10-13

Process for hydrogenating highly unsaturated hydrocarbons and catalyst therefor

#737
20110192764
2011-08-11

Process for treating a hydrocarbon-containing feed

#738
20110177336
2011-07-21

Nano-tetrathiometallate or nano-tetraselenometallate material

#739
20110174691
2011-07-21

Process for treating a hydrocarbon-containing feed

#740
20110174688
2011-07-21

Process for treating a hydrocarbon-containing feed

#741
20110150731
2011-06-23

Catalyst composition for selective catalytic reduction of exhaust gases

#742
20110139685
2011-06-16

Preparation of hydrogenation and dehydrogenation catalysts

#743
20110064873
2011-03-17

Method for producing carbon nanocoils

#744
20110004033
2011-01-06

Direct and selective production of ethanol from acetic acid utilizing a platinum/ tin catalyst

#745
20100312001
2010-12-09

Catalyst for the synthesis of organic carbonates, process for preparing the same and application thereof

#746
20100266478
2010-10-21

Metal Nano Catalyst, Method for Preparing the Same and Method for Controlling the Growth Types of Carbon Nanotubes Using the Same

#747
20100190641
2010-07-29

Method for manufacture of noble metal alloy catalysts and catalysts prepared therewith

#748
20100173770
2010-07-08

METHOD FOR PRODUCING CATALYSTS AND CATALYSTS THEREOF

#749
20100130769
2010-05-27

Catalyst for transesterification process

#750
20100111789
2010-05-06

CATALYST/CATALYST SUPPORT COMPOSITIONS HAVING HIGH REDUCIBILITY AND COMPRISING A NANOMETRIC CERIUM OXIDE DEPOSITED ONTO A SUPPORT SUBSTRATE

#751
20100099553
2010-04-22

Metal nitrate conversion method

#752
20100075834
2010-03-25

Method for producing metal-doped zeolites and use thereof for the catalytic conversion of nitrogen oxides

#753
20100029995
2010-02-04

Direct and selective production of ethanol from acetic acid utilizing a platinum/tin catalyst

#754
20100022670
2010-01-28

Preparation of high activity cobalt catalysts, the catalysts and their use

#755
20100022388
2010-01-28

Preparation of high activity cobalt catalysts, the catalysts and their use

#756
20100016647
2010-01-21

Catalyst for aromatization of lower hydrocarbons and process for production of aromatic compounds

#757
20090326250
2009-12-31

METHOD FOR PRODUCING PROPYLENE OXIDE

#758
20090325792
2009-12-31

Process for producing exhaust treatment catalyst powders, and their use

#759
20090305881
2009-12-10

Metal nitrate conversion method

#760
20090285740
2009-11-19

Catalytic process for control of NOemissions using hydrogen

#761
20090178955
2009-07-16

Process and catalyst for cracking of ethers and alcohols

#762
20090169464
2009-07-02

Method for producing carbon nanocoils

#763
20090098033
2009-04-16

Carbon-Encased Metal Nanoparticles and Sponges, Methods of Synthesis, and Methods of Use

#764
20090005242
2009-01-01

Catalyst for Synthesizing Hydrocarbons C5-C100 and Method of Preparation Thereof

#765
20080095695
2008-04-24

Composite catalyst and method for manufacturing carbon nanostructured materials

#766
20080015277
2008-01-17

Use of copolymers of perfluoro(alkyl vinyl ether) for photochemical reactions

#767
20070265368
2007-11-15

Functionalized Copolymers of Terminally Functionalized Perfluoro (Alkyl Vinyl Ether) Reactor Wall for Photochemical Reactions, Process for Increasing Fluorine Content in Hydrocaebons and Halohydrocarbons and Olefin Production

#768
20070186816
2007-08-16

Silicon-titanium mixed oxide powder produced by flame hydrolysis

#769
20070082807
2007-04-12

Visible light responsive complex oxide photocatalyst and method of using the same to decompose and eliminate harmful chemical substance

#770
20060216227
2006-09-28

Catalysts for hydrogen production

#771
20060094597
2006-05-04

Method for manufacture of noble metal alloy catalysts and catalysts prepared therewith

#772
20060094594
2006-05-04

Method for the production of catalytically active layer silicates

#773
20050065024
2005-03-24

Catalyst for the generation of CO-free hydrogen from methane

#774
20050059547
2005-03-17

Cerium-zirconium composite metal oxide

#775
20050035068
2005-02-17

Catalytic systems and process for treatment of industrial process and waste streams

#776
20050032636
2005-02-10

Preparation of amorphous sulfide sieves

#777
20050020440
2005-01-27

Photocatalyst comprising titanium fluoride nitride for water decomposition with visible light irradiation

#778
20050006306
2005-01-13

Compositions for removing halogenated hydrocarbons from contaminated environments

#779
19262982
2025-11-25

Calcium iron oxide/magnesium oxide/calcium oxide/carbon nanocomposite material

#780
19258795
2025-12-23

Molecular sieve confined noble metal catalyst for CO-SCR denitrification, preparation method and application thereof

#781
19244490
2025-12-16

Method of producing hydrogen gas through sodium borohydride hydrolysis using nanocomposite catalyst

#782
19238128
2025-10-07

Catalyst for ethylbenzene dehydrogenation to form styrene

#783
19236767
2025-11-25

Multicomponent nanocomposite material

#784
19233768
2026-03-10

Method for preparing methanol based on carbon dioxide capture, method for preparing ethylene glycol and environment-friendly polyester

#785
19232476
2026-02-24

Porous calcium meta vanadate/calcium silicate/graphitic carbon nitride (CaV2O6/CaSiO3/g-C3N4) nanocomposite

#786
19229190
2026-02-10

Sulfurized perovskite nanosheets, synthesis and uses thereof

#787
19225576
2025-09-23

Nanocomposite material

#788
19217196
2025-09-16

Method of dimethyl carbonate production

#789
19206235
2025-09-16

Method for synthesis of a g-CN@CuO/MgAIOnanohybrid

#790
19195007
2025-09-23

g-CN@CoO/MgAlOnanocomposite for hydrogen generation

#791
19175498
2025-07-22

NiTiO/TiO/Ti6O/ZnTiO/C nanocomposite and method of preparation using sol-gel/combustion

#792
19075659
2025-07-29

g-CN@CuO/MgAlOnanocomposite synthesis for hydrogen generation

#793
19072855
2025-10-28

Multiphase structured nanocomposite

#794
19067168
2025-07-08

Method of manufacturing a nanocomposite

#795
19067005
2025-07-15

Fabrication of CaCoO/MgO nanocomposite materials using pechini sol-gel method

#796
19059901
2025-07-08

CN@MoO/MgAIOnanocomposite and method of preparation thereof

#797
19037084
2025-07-08

CuMgMnO/CuO nanocomposite material and method of making

#798
18928876
2025-12-02

Porous carbon catalyst loaded with metal sulfides based on high-sulfur petroleum coke and preparation method therefor and application thereof

#799
18753666
2024-10-22

Pyrolysis of low-density polyethylene using a metal-doped zeolite

#800
18218464
2024-04-30

LuO@ZnO nanocomposites for photodegradation of textile wastewater dyes

#801
17956342
2023-11-21

Impregnated hierarchical mesoporous ZSM-5 zeolite catalysts for steam enhanced catalytic cracking of crude oil to petrochemicals

#802
17939281
2024-01-09

Processes of forming metal-doped zeolite catalysts with enhanced mesoporosity

#803
17393152
2023-06-06

Methods for preparation and use of liquid synthesis catalysts

#804
17137028
2022-02-15

Core-shell structured catalyst, preparation method thereof and method for treating industrial tail gas

#805
16883502
2021-11-02

Process for preparing catalyst for selective hydrogenation of acetylene to ethylene

#806
16783672
2020-10-13

Method for preparing 2-Cyclohexyl cyclohexanol

#807
16182681
2022-03-29

Bimetallic catalyst for catalytic partial oxidation of hydrocarbons

#808
16139657
2019-07-30

Methods for making catalyst systems

#809
15929719
2023-09-05

Single atom metal doped ceria for CO oxidation and HC hydrogenation/oxidation

#810
15605178
2018-09-11

CeO-NiO mixed oxide catalysts for direct NOx decomposition

#811
14632142
2017-02-28

Method for synthesis of functional ceramic materials