ClassID:

32817

B01J23/88 - CPC Classification

Classification description:

Catalysts comprising metals or metal oxides or hydroxides, not provided for in group of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups  -  with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium; Chromium, molybdenum or tungsten Molybdenum

Sub-classes:
Recent Application in this class:
#1
20250034462
2025-01-30

MOCO hydrodesulfurization catalyst

#2
20250034461
2025-01-30

Hydrodesulfurization reaction composition

#3
20250034460
2025-01-30

Boron doped hydrodesulfurization catalyst

#4
20230356199
2023-11-09

COMPOSITE CATALYST PHYSICALLY MIXED WITH NICKEL OXIDE AND METHOD FOR MANUFACTURING THE SAME

#5
20230173469
2023-06-08

Isopoly-molybdic acid coordination polymer catalyst, method of manufacturing the same and application thereof

#6
20230167236
2023-06-01

Organic frame material having isopoly-molybdic acid metal for manufacturing polylactic acid and method of manufacturing the same

#7
20230158477
2023-05-25

Organic frame material having cobalt-containing isopoly-molybdic acid metal, method of manufacturing the same, and application thereof

#8
20220356404
2022-11-10

CATALYST AND PROCESS FOR DEOXYGENATION AND CONVERSION OF BIO-DERIVED FEEDSTOCKS

#9
20220298092
2022-09-22

Method for preparation of 2,5-dimethylphenol by selective catalytic conversion of lignin

#10
20220290056
2022-09-15

Method for removing sulfur from liquid fuel

#11
20220282168
2022-09-08

Carbon nanofiber-based hydrodesulfurization catalyst with molybdenum oxide and cobalt oxide

#12
20200360903
2020-11-19

Hydroprocessing catalyst for the reduction of metals and sulfur in heavy feeds

#13
20200087585
2020-03-19

Boron and/or carbon nanofiber modified alumina-supported molybdenum-cobalt catalysts useful in hydrodesulfurization

#14
20190217282
2019-07-18

Mixture of visible light-responsive photocatalytic titanium oxide fine particles, dispersion liquid thereof, method for producing dispersion liquid, photocatalyst thin film, and member having photocatalyst thin film on surface

#15
20190185764
2019-06-20

Hydrodesulphurization catalyst selective of gasolines from FCC

#16
20190105640
2019-04-11

NOBLE METAL ZEOLITE CATALYST FOR SECOND-STAGE HYDROCRACKING TO MAKE MIDDLE DISTILLATE

#17
20190060884
2019-02-28

Method for preparing catalyst

#18
20180361366
2018-12-20

Hydrocracking catalyst containing zeolite USY and low acidity and large domain size zeolite beta

#19
20180154343
2018-06-07

HYDROPROCESSING CATALYST AND METHOD FOR PREPARING SAME

#20
20180117567
2018-05-03

Visible-light-responsive photocatalytic-titanium- oxide-particulate dispersion liquid, manufacturing method therefor, and member having thin photocatalytic film on surface thereof

#21
20170267939
2017-09-21

CO shift catalyst, CO shift reaction apparatus, and method for purifying gasified gas

#22
20170211003
2017-07-27

Lubricant base stock production from disadvantaged feeds

#23
20170165649
2017-06-15

Crystalline ammonia transition metal molybdate

#24
20170165647
2017-06-15

Crystalline transition metal oxy-hydroxide molybdate

#25
20170165646
2017-06-15

Crystalline bis-ammonia metal molybdate

#26
20170130142
2017-05-11

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

#27
20170120226
2017-05-04

Sulfur-tolerant CO shift conversion catalyst and preparation method thereof

#28
20170043330
2017-02-16

Noble metal zeolite catalyst for second-stage hydrocracking to make middle distillate

#29
20170043329
2017-02-16

Middle distillate hydrocracking catalyst containing zeolite USY, and zeolite beta with low acidity and large domain size

#30
20170043328
2017-02-16

Middle distillate hydrocracking catalyst containing zeolite beta with low OD acidity and large domain size

#31
20160367970
2016-12-22

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

#32
20160296918
2016-10-13

Storing method of activated catalysts for Fischer-Tropsch synthesis

#33
20160108322
2016-04-21

Catalyst and process for deoxygenation and conversion of bio-derived feedstocks

#34
20160107148
2016-04-21

Solutions and catalysts comprising group VI metal, group VIII metal, phosphorus and an additive

#35
20160074843
2016-03-17

Use of catalyst prepared with a subgroup VI element for the production of organic chemicals and fuels from lignin

#36
20160074841
2016-03-17

High productivity catalyst for alkane oxidation to unsaturated carboxylic acids and alkenes

#37
20160059218
2016-03-03

Catalyst for producing unsaturated aldehyde and/or unsaturated carboxylic acid, method for producing same, and method for producing unsaturated aldehyde and/or unsaturated carboxylic acid

#38
20150367332
2015-12-24

Hydroprocessing catalyst composition and process thereof

#39
20150337221
2015-11-26

Composition useful in the hydroprocessing of a hydrocarbon feedstock

#40
20150306580
2015-10-29

Hydrotreatment catalyst comprising a support obtained from an alumina gel and method for preparing said catalyst

#41
20150298974
2015-10-22

Method for controlling bulk density of carbon nanotube agglomerate

#42
20150238950
2015-08-27

Supported catalyst, method for preparing same, secondary structure of carbon nanostructure manufactured using same

#43
20150238939
2015-08-27

Oxide catalyst and method for producing the same, and methods for producing unsaturated aldehyde, diolefin, and unsaturated nitrile

#44
20150139890
2015-05-21

Process for synthesis of molybdenum sulfide-based catalysts

#45
20150126774
2015-05-07

Process for producing shaped catalyst and process for producing diene or unsaturated aldehyde and/or unsaturated carboxylic acid using the shaped catalyst

#46
20150038751
2015-02-05

Bimetal catalysts

#47
20140369921
2014-12-18

Apparatus and method for producing nanocarbon material

#48
20140309105
2014-10-16

Method for manufacturing homogeneous supported catalyst for carbon nanotubes

#49
20140224708
2014-08-14

Hydrotreating catalyst for hydrocarbon oil and method for producing same, and hydrocarbon oil hydrotreating method using same

#50
20140171694
2014-06-19

Hydrothermal hydrocatalytic treatment of biomass using water tolerant catalysts

#51
20140165456
2014-06-19

Hydrothermal hydrocatalytic treatment of biomass using water tolerant catalysts

#52
20140076783
2014-03-20

High activity hydrodesulfurization catalyst, a method of making a high activity hydrodesulfurization catalyst, and a process for manufacturing an ultra-low sulfur distillate product

#53
20130245337
2013-09-19

Hydrogenation catalysts prepared from polyoxometalate precursors and process for using same to produce ethanol while minimizing diethyl ether formation

#54
20130178662
2013-07-11

Modified catalyst supports

#55
20120318717
2012-12-20

Hydrotreating catalyst for hydrocarbon oil and method for producing same, and hydrocarbon oil hydrotreating method using same

#56
20120298557
2012-11-29

Regenerated hydrotreatment catalyst

#57
20120292231
2012-11-22

High activity hydrodesulfurization catalyst, a method of making a high activity hydrodesulfurization catalyst, and a process for manufacturing an ultra-low sulfur distillate product

#58
20120270728
2012-10-25

BULK HYDROPROCESSING CATALYST COMPRISING A GROUP VIII METAL AND GROUP VIB METAL MOLYBDENUM

#59
20120252660
2012-10-04

Dispersed metal sulfide-based catalysts

#60
20120216450
2012-08-30

METHOD OF CONVERTING FEEDS FROM RENEWABLE SOURCES IN CO-PROCESSING WITH A PETROLEUM FEED USING A CATALYST BASED ON NICKEL AND MOLYBDENUM

#61
20120168347
2012-07-05

Concentrated solutions comprising group VI metal, group VII metal, and phosphorus

#62
20120145600
2012-06-14

Solutions and catalysts comprising group VI metal, group VIII metal, phosphorus and an additive

#63
20120142519
2012-06-07

Obtaining catalysts of MMoSand MMoSwith nanometric additive of SiO, synthesized in aqueous solution assisted by ultrasound

#64
20120091034
2012-04-19

PROCESS FOR PRODUCING MIDDLE DISTILLATES BY HYDROISOMERIZATION AND HYDROCRACKING OF A HEAVY FRACTION DERIVED FROM A FISCHER-TROPSCH EFFLUENT

#65
20120048775
2012-03-01

PROCESS FOR PRODUCING MIDDLE DISTILLATES BY HYDROISOMERIZATION AND HYDROCRACKING OF A HEAVY FRACTION DERIVED FROM A FISCHER-TROPSCH EFFLUENT EMPLOYING A RESIN

#66
20110250114
2011-10-13

Vanadia-Based DeNOx Catalysts and Catalyst Supports

#67
20110176988
2011-07-21

AMMONIA DECOMPOSITION CATALYSTS AND THEIR PRODUCTION PROCESSES, AS WELL AS AMMONIA TREATMENT METHOD

#68
20110165043
2011-07-07

Method for purifying exhaust gas containing mercury metal, oxidation catalyst for mercury metal in exhaust gas and method for producing the same

#69
20110108461
2011-05-12

Composition useful in the hydroprocessing of a hydrocarbon feedstock

#70
20110105316
2011-05-05

Mixed Metal Oxide Ingredients for Bulk Metal Oxide Catalysts

#71
20110082028
2011-04-07

Mercury oxidation catalyst and method for producing the same

#72
20110068045
2011-03-24

Dispersed metal sulfide-based catalysts

#73
20110024697
2011-02-03

Methods of Producing Carbon Nanotubes and Applications of Same

#74
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

#75
20100240529
2010-09-23

Single-walled carbon nanotube-ceramic composites and methods of use

#76
20100224535
2010-09-09

Carbon supported catalyst for demetallation of heavy crude oil and residue

#77
20100193401
2010-08-05

Ionic liquid catalyst for improvement of heavy and extra heavy crude

#78
20100158788
2010-06-24

Supported catalyst with solid sphere structure, method for preparing the same and carbon nanotubes prepared using the same

#79
20100029475
2010-02-04

Process to Reduce the Pre-Reduction Step for Catalysts for Nanocarbon Synthesis

#80
20090292144
2009-11-26

DIRECT AMINATION OF HYDROCARBONS

#81
20090264279
2009-10-22

Three-stage counter-current FCC regenerator

#82
20090258780
2009-10-15

Porous inorganic oxide support and hydrotreating catalyst of catalytic cracking gasoline using the same

#83
20090257945
2009-10-15

Methods of making horizontally oriented long carbon nanotubes and applications of same

#84
20090171117
2009-07-02

METHOD FOR PRODUCING A MULTI METAL OXIDE CATALYST, METHOD FOR PRODUCING UNSATURATED ALDEHYDES AND/OR CARBOXYLIC ACIDS AND BAND CALCINATION DEVICE

#85
20090139904
2009-06-04

Bulk hydroprocessing catalyst comprising a group VIII metal and molybdenum, preparation and use thereof

#86
20090134064
2009-05-28

Reactor for use in upgrading heavy oil

#87
20090117026
2009-05-07

Method for manufacturing carbon nano-tube

#88
20090087372
2009-04-02

PROCESS FOR THE PREPARATION OF A CATALYST FOR THE PRODUCTION OF CARBON NANOTUBES

#89
20090023965
2009-01-22

DISPERSED METAL SULFIDE-BASED CATALYSTS

#90
20080274280
2008-11-06

Apparatus and methods for synthesis of large size batches of carbon nanostructures

#91
20080264330
2008-10-30

Production of nanostructure by curie point induction heating

#92
20080223851
2008-09-18

Apparatus and methods for synthesis of large size batches of carbon nanostructures

#93
20080176070
2008-07-24

CARBON FIBER AND CATALYST FOR MANUFACTURE OF CARBON FIBER

#94
20080139676
2008-06-12

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

#95
20080107588
2008-05-08

Method of producing single-walled carbon nanotubes

#96
20070261994
2007-11-15

Method for producing super-low sulfur gas oil blending component or super-low sulfur gas oil composition, and super-low sulfur gas oil composition

#97
20070155618
2007-07-05

Hydrotreating catalyst that contains a nitrogen-containing organic compound and its use

#98
20070131587
2007-06-14

Hydrocracking catalyst and method of hydrocracking heavy oil

#99
20070116630
2007-05-24

Method of making carbon nanotubes

#100
20070114155
2007-05-24

Hydrotreating and/or hydrocracking catalyst of hydrocarbons and preparation thereof

#101
20070068933
2007-03-29

Production of nanostructures by curie point induction heating

#102
20070004582
2007-01-04

Cobalt oxide catalysts

#103
20070003475
2007-01-04

Metal oxide catalysts

#104
20060257564
2006-11-16

Systems and methods for producing single-walled carbon nanotubes (SWNTs) on a substrate

#105
20060231464
2006-10-19

Activating hydroprocessing catalysts using carbon monoxide and use of catalysts for hydroprocessing

#106
20060083674
2006-04-20

Method for forming catalyst metal particles for production of single-walled carbon nanotube

#107
20060060510
2006-03-23

High activity hydrodesulfurization catalyst, a method of making a high activity hydrodesulfurization catalyst, and a process for manufacturing an ultra-low sulfur distillate product

#108
20060060502
2006-03-23

Bulk bi-metallic catalysts made from precursors containing an organic agent

#109
20050287297
2005-12-29

Apparatus and methods of making nanostructures by inductive heating

#110
20050266985
2005-12-01

Method for producing hydrorefining catalyst

#111
20050261124
2005-11-24

Hydrotreating catalyst of catalytic cracking gasoline

#112
20050177009
2005-08-11

Selective decomposition of ethers

#113
20050115870
2005-06-02

Hydrocracking catalyst and method of hydrocracking heavy oil

#114
20050112051
2005-05-26

Systems and methods for producing single-walled carbon nanotubes (SWNTS) on a substrate

#115
20050112050
2005-05-26

Process to reduce the pre-reduction step for catalysts for nanocarbon synthesis

#116
20050096213
2005-05-05

Carbide/nitride based fuel processing catalysts

#117
20050040080
2005-02-24

Process for upgrading naphtha

#118
20050025696
2005-02-03

Method of producing single-walled carbon nanotubes

#119
20050023192
2005-02-03

Hydrodesulfurization catalyst and hydrodesulfurization process for gasoline fractions

#120
19062378
2025-12-09

Nanocomposite for hydrogen generation