ClassID:

34593

B01J2523/53 - CPC Classification

Classification description:

Constitutive chemical elements of heterogeneous catalysts of Group V (VA or VB) of the Periodic Table Antimony

Recent Application in this class:
#1
20240375090
2024-11-14

CATALYST, PRODUCTION METHOD FOR CATALYST, AND PRODUCTION METHOD FOR alpha,beta-UNSATURATED ALDEHYDE AND/OR alpha,beta-UNSATURATED CARBOXYLIC ACID USING SAME

#2
20240228417
2024-07-11

PRODUCTION OF ACROLEIN OR ACRYLIC ACID FROM ISO-PROPANOL WITH HIGH YEILD AND LOW COST

#3
20240132433
2024-04-25

PRODUCTION OF ACROLEIN OR ACRYLIC ACID FROM ISO-PROPANOL WITH HIGH YEILD AND LOW COST

#4
20240091756
2024-03-21

METHOD FOR PRODUCING A CORE-SHELL CATALYST

#5
20240075464
2024-03-07

CATALYST FOR GAS-PHASE CATALYTIC AMMOXIDATION REACTION AND METHOD FOR PRODUCING CATALYST FOR GAS-PHASE CATALYTIC AMMOXIDATION REACTION

#6
20240009652
2024-01-11

SCR Catalyst Compositions and SCR Catalytic Articles Comprising Said Catalyst Compositions

#7
20190160428
2019-05-30

Supported catalyst, monolithic selective catalytic reduction (SCR) catalyst, preparation method therefor, and method for nitrogen oxides removal

#8
20190151835
2019-05-23

Catalyst, acrylic acid production method, and catalyst production method

#9
20190143304
2019-05-16

Method for producing oxide catalyst and method for producing unsaturated nitrile

#10
20130231507
2013-09-05

High molybdenum mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins

#11
20130144085
2013-06-06

Dual function partial oxidation catalyst for propane to acrylic acid conversion

#12
20130072737
2013-03-21

Membrane-supported catalysts and the process of oxidative dehydrogenation of ethane using the same

#13
20130053596
2013-02-28

Mixed catalyst

#14
20130041172
2013-02-14

Apparatus for removing catalyst surface substances

#15
20130006009
2013-01-03

Process for continuously producing geometric shaped catalyst bodies K

#16
20120289741
2012-11-15

Method for producing catalyst for use in production of unsaturated aldehyde and/or unsaturated carboxylic acid, and method for producing unsaturated aldehyde and/or unsaturated carboxylic acid

#17
20120196744
2012-08-02

Process for producing composite oxide catalyst

#18
20120184771
2012-07-19

Method for producing unsaturated aldehyde and unsaturated carboxylic acid

#19
20120135856
2012-05-31

Process for regenerating a deactivated heteropolymolybdophosphoric acid catalyst

#20
20120071671
2012-03-22

CATALYST AND METHOD FOR PARTIALLY OXIDIZING HYDROCARBONS

#21
20120035049
2012-02-09

Processes for preparing amines and zirconium dioxide- and nickel-containing catalysts for use therein

#22
20120016159
2012-01-19

Catalyst for oxidation of saturated and unsaturated aldehydes to unsaturated carboxylic acid, method of making and method of using thereof

#23
20110288325
2011-11-24

Method for producing silica-supported catalyst, and method for producing unsaturated carboxylic acid or unsaturated nitrile

#24
20110257355
2011-10-20

Process for producing acrylic acid

#25
20110237829
2011-09-29

Method for manufacturing catalyst for use in production of methacrylic acid

#26
20110230668
2011-09-22

CATALYST FOR GAS PHASE OXIDATIONS BASED ON LOW-SULFUR AND LOW-CALCIUM TITANIUM DIOXIDE

#27
20110218352
2011-09-08

Method of making mixed metal oxide catalysts for ammoxidation and/or oxidation of lower alkane hydrocarbons

#28
20110207600
2011-08-25

Method of making heteropoly acid compound catalysts

#29
20110178334
2011-07-21

Fixed-bed reactor and process for producing acrylic acid using the reactor

#30
20110178331
2011-07-21

Oxide catalyst, process for producing acrolein or acrylic acid and process for producing water-absorbent resin

#31
20110166384
2011-07-07

CATALYST FOR PRODUCING ACRYLIC ACID AND PROCESS FOR PRODUCING ACRYLIC ACID USING THE CATALYST

#32
20110143931
2011-06-16

Methods for making catalysts for methacrolein oxidation

#33
20110124885
2011-05-26

MULTILAYER CATALYST HAVING VANADIUM ANTIMONATE IN AT LEAST ONE CATALYST LAYER FOR PREPARING CARBOXYLIC ACIDS AND/OR CARBOXYLIC ANHYDRIDES AND PROCESS FOR PREPARING PHTHALIC ANHYDRIDE HAVING A LOW HOT SPOT TEMPERATURE

#34
20110105790
2011-05-05

Method for the production of a nanocrystalline molybdenum mixed oxide

#35
20110105789
2011-05-05

Method for producing catalyst for preparation of methacrylic acid and method for preparing methacrylic acid

#36
20110077148
2011-03-31

Process for producing complex oxide catalyst

#37
20110017348
2011-01-27

METHOD OF LOADING SOLID PARTICLES INTO A FIXED-BED MULTITUBULAR REACTOR

#38
20110009667
2011-01-13

Use of chemical reaction to separate ethylene from ethane in ethane-based processes to produce acetic acid

#39
20100331571
2010-12-30

MOLDING AND METHOD FOR PRODUCING THE SAME, AND CATALYST AND METHOD FOR PRODUCING THE SAME

#40
20100324326
2010-12-23

Mixed metal oxide catalysts and processes for their preparation and use

#41
20100323882
2010-12-23

Methods for preparing catalysts for methacrolein oxidation

#42
20100311573
2010-12-09

Method for applying a wash coat suspension to a carrier structure

#43
20100286432
2010-11-11

Process for producing oxide catalysts

#44
20100274055
2010-10-28

Method for producing an amine

#45
20100274011
2010-10-28

Processes for preparing amines and catalysts for use therein

#46
20100274010
2010-10-28

Processes for preparing amines and catalysts for use therein

#47
20100255985
2010-10-07

Process for making catalysts useful for the conversion of paraffins to olefins

#48
20100240925
2010-09-23

Methods for making unsaturated acids using catalysts for methacrolein oxidation

#49
20100240921
2010-09-23

Catalyst for oxidation or ammoxidation, and process for producing the same

#50
20100210857
2010-08-19

Three-layered, four-layered, or five-layered catalyst systems for producing phthalic anhydride

#51
20100184591
2010-07-22

Method of preparing heteropoly acid catalyst

#52
20100152475
2010-06-17

Process for continuously producing geometric shaped catalyst bodies K

#53
20100145094
2010-06-10

Process and catalyst for oxidizing aromatic compounds

#54
20100121007
2010-05-13

Catalyst for producing of acrylic acid, method for producing acrylic acid using the catalyst and method for producing water-absorbent resin using the acrylic acid

#55
20100105940
2010-04-29

FULL CATALYST, PRODUCTION THEREOF, AND USE THEREOF IN AN AMMOXIDATION PROCESS

#56
20100069230
2010-03-18

Heteropoly acid catalyst and method of preparing the same

#57
20100063326
2010-03-11

Catalysts comprising a combination of oxidized metals and a method for cleaving phenylalkyl hydroperoxides using the catalysts

#58
20100010238
2010-01-14

Process for producing a ringlike oxidic shaped body

#59
20090318712
2009-12-24

CATALYST SYSTEM AND METHOD FOR PRODUCING CARBOXYLIC ACIDS AND/OR CARBOXYLIC ACID ANHYDRIDES

#60
20090306409
2009-12-10

Multi-layer catalyst for producing phthalic anhydride

#61
20090287019
2009-11-19

Process for producing an unsaturated carboxylic acid from an alkane

#62
20090287018
2009-11-19

Method for producing catalyst for use in production of unsaturated aldehyde and/or unsaturated carboxylic acid, and method for producing unsaturated aldehyde and/or unsaturated carboxylic acid

#63
20090286999
2009-11-19

CATALYST SYSTEM FOR PREPARING CARBOXYLIC ACIDS AND/OR CARBOXYLIC ANHYDRIDES

#64
20090286977
2009-11-19

Process for preparing amines and zirconium dioxide- and nickel-containing catalysts for use therein

#65
20090259071
2009-10-15

METHOD FOR REGENERATING CATALYST FOR THE PRODUCTION OF METHACRYLIC ACID AND PROCESS FOR PREPARING METHACRYLIC ACID

#66
20090259070
2009-10-15

METHOD FOR REGENERATING CATALYST FOR THE PRODUCTION OF METHACRYLIC ACID AND PROCESS FOR PREPARING METHACRYLIC ACID

#67
20090234158
2009-09-17

Catalyst for use in production of methacrylic acid and method for manufacturing the same

#68
20090234149
2009-09-17

Catalyst for synthesizing acrylonitrile and process for producing acrylonitrile

#69
20090221847
2009-09-03

Method for producing unsaturated aldehyde and unsaturated carboxylic acid

#70
20090198081
2009-08-06

PROCESS FOR THE AMMOXIDATION OF PROPANE AND ISOBUTANE

#71
20090171101
2009-07-02

Method for gas phase oxidation using a moderator layer

#72
20090170696
2009-07-02

Process for producing catalyst

#73
20090163726
2009-06-25

CATALYST SYSTEM FOR PREPARING CARBOXYLIC ACIDS AND/OR CARBOXYLIC ANHYDRIDES

#74
20090142254
2009-06-04

Method of making mixed metal oxide catalysts for ammoxidation and/or oxidation of lower alkane hydrocarbons

#75
20090118536
2009-05-07

Process for the Production of Aromatic Carboxylic Acids in Water

#76
20090118531
2009-05-07

NOVEL SUPPORTED CATALYST FOR AMMOXIDATION

#77
20090105507
2009-04-23

Process for preparing partial oxidation products of lower alcohols by direct oxidation of a lower alcohol and catalysts for use in that process

#78
20090088585
2009-04-02

Process and catalyst for oxidizing aromatic compounds

#79
20090069594
2009-03-12

Process and Catalyst for Oxidizing Aromatic Compounds

#80
20090042723
2009-02-12

Process for preparing mixed metal oxide catalysts

#81
20090036707
2009-02-05

Method for manufacturing catalyst for use in production of methacrylic acid

#82
20090005586
2009-01-01

MIXED METAL OXIDE CATALYSTS FOR THE AMMOXIDATION OF PROPANE AND ISOBUTANE

#83
20080312450
2008-12-18

Method for Start-Up of Oxidation Catalysts

#84
20080307648
2008-12-18

Process for introducing a portion withdrawn from at least one production charge of annular coated catalysts K into a reaction tube of a tube bundle reactor

#85
20080293968
2008-11-27

Method for regenerating catalyst for the production of methacrylic acid and process for preparing methacrylic acid

#86
20080269521
2008-10-30

Process for starting-up a heterogeneously catalyzed partial gas phase oxidation of acrolein to acrylic acid or of methacrolein to methacrylic acid

#87
20080249328
2008-10-09

Mixed metal oxide catalysts and catalytic conversions of lower alkane hydrocarbons

#88
20080248947
2008-10-09

Mixed metal oxide catalysts and catalytic processes for conversions of lower alkane hydrocarbons

#89
20080242815
2008-10-02

Oxide catalyst, process for producing acrolein or acrylic acid and process for producing water absorbent resin

#90
20080234513
2008-09-25

Oxide catalyst for oxidation or ammoxidation

#91
20080207924
2008-08-28

Catalyst and method for producing phthalic anhydride

#92
20080200716
2008-08-21

Mixed metal oxide catalysts for the ammoxidation of propane and isobutane

#93
20080200715
2008-08-21

Process for the ammoxidation of propane and isobutane

#94
20080194871
2008-08-14

Process for Preparing Improved Catalysts for Selective Oxidation of Propane Into Acrylic Acid

#95
20080194844
2008-08-14

Method for producing a multi-layer catalyst for obtaining phthalic anhydride

#96
20080188681
2008-08-07

Catalyst for oxidation of saturated and unsaturated aldehydes to unsaturated carboxylic acid, method of making and method of using thereof

#97
20080177118
2008-07-24

Transition metal substituted polyoxometalates and process for their preparation

#98
20080177106
2008-07-24

Selective oxidation of alkanes and/or alkenes to valuable oxygenates

#99
20080177105
2008-07-24

Process for preparing shaped catalyst bodies whose active composition is a multielement oxide

#100
20080161602
2008-07-03

Mixed metal oxide catalysts and processes for their preparation and use

#101
20080154048
2008-06-26

Use of a multi-layer catalyst for producing phthalic anhydride

#102
20080139844
2008-06-12

Method Of Preparing Acrylic Acid From Propane In The Absence

#103
20080108843
2008-05-08

Composite oxide catalyst

#104
20080103326
2008-05-01

Lithium containing mixed metal oxide catalysts for ammoxidation of propane and isobutane

#105
20080103325
2008-05-01

Mixed metal oxide catalysts for the ammoxidation of propane and isobutane

#106
20080064594
2008-03-13

Catalytic titanium dioxide mixtures, catalysts and catalyst systems containing the same, processes for making the same, and uses therefor

#107
20080064593
2008-03-13

Multi-layer catalyst for producing phthalic anhydride

#108
20080064590
2008-03-13

Activated mixed metal oxide oxidation catalysts

#109
20080015364
2008-01-17

Catalyst and method for preparing phthalic anhydride

#110
20080004468
2008-01-03

Process for the preparation of acrylic acid comprising a partial oxidation of propane to propylene

#111
20080004173
2008-01-03

Process for regenerating catalyst

#112
20070282140
2007-12-06

Ru-substituted polyoxometalates and process for their preparation

#113
20070249491
2007-10-25

Mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins

#114
20070238904
2007-10-11

Mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins

#115
20070238608
2007-10-11

Catalyst composition for the selective conversion of alkanes to unsaturated carboxylic acids, method of making and method of using thereof

#116
20070232828
2007-10-04

Catalyst composition for the selective conversion of alkanes to unsaturated carboxylic acids, method of making and method of using thereof

#117
20070213210
2007-09-13

Process for the production of hetreroaromatic nitriles, improved catalyst therefor and a process for the production of said improved catalyst

#118
20070167657
2007-07-19

Process of making mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins

#119
20070167321
2007-07-19

Method for recovering molybdenum and method for preparing catalyst

#120
20070149809
2007-06-28

Method for producing catalyst for production of unsaturated aldehyde and unsaturated carboxylic acid

#121
20070149806
2007-06-28

Catalyst for oxidation of saturated and unsaturated aldehydes to unsaturated carboxylic acid, method of making and method of using thereof

#122
20070123417
2007-05-31

FCC additive for partial and full burn NOx control

#123
20070093384
2007-04-26

Gas phase oxidation catalyst with defined vanadium oxide particle size distribution

#124
20070041795
2007-02-22

Device for the mixing, drying and coating of powdered, granular or moulded bulk material in a fluid bed and method for production of supported catalysts with such a device

#125
20070032377
2007-02-08

Process for preparing shaped catalyst bodies whose active composition is a multielement oxide

#126
20070021630
2007-01-25

Catalyst for methacrolein oxidation and method for making and using same

#127
20070021629
2007-01-25

Catalyst for methacrolein oxidation and method for making and using same

#128
20070021296
2007-01-25

Catalyst for the oxidation of a mixed aldehyde feedstock to methacrylic acid and methods for making and using same

#129
20070010394
2007-01-11

Process for producing catalyst for methacrylic acid production

#130
20070004584
2007-01-04

Catalyst for oxidation of alkane, process for preparing thereof and process for producing unsaturated oxygen-containing compound

#131
20060293538
2006-12-28

Oxidation of propane to give acrylic acid using catalysts in a mixture of crystalline phases

#132
20060280998
2006-12-14

Method of dry reforming a reactant gas with intermetallic catalyst

#133
20060276661
2006-12-07

Three-layered or four-layered catalyst systems for producing phthalic anhydride

#134
20060252954
2006-11-09

Oxide catalyst for oxidation or ammoxidation

#135
20060235238
2006-10-19

Catalyst for oxidation or ammoxidation

#136
20060235232
2006-10-19

Catalysts for gas phase oxidations

#137
20060234861
2006-10-19

Support for gas-phase oxidation catalyst and process for its production, gas-phase oxidation catalyst, and process for producing acrylic acid

#138
20060201573
2006-09-14

Charging of a reactor

#139
20060199730
2006-09-07

Composition and method for improving density and hardness of fluid bed catalysts

#140
20060194693
2006-08-31

Catalyst for acrylonitrile synthesis

#141
20060183941
2006-08-17

Process for the production of acrylic acid from propane

#142
20060154811
2006-07-13

Catalyst for producing methacrylic acid and preparation method thereof

#143
20060128561
2006-06-15

Method for preserving catalyst

#144
20060106244
2006-05-18

Hydrothermally synthesized Mo-V-M-X oxide catalysts for the selective oxidation of hydrocarbons

#145
20060004228
2006-01-05

Process for the selective conversion of alkanes to unsaturated carboxylic acids

#146
20050287060
2005-12-29

Antimony vanadium phosphate

#147
20050277546
2005-12-15

Process for the preparation of a multimetal oxide material

#148
20050261522
2005-11-24

Process for the preparation of acrolein and/or acrylic acid

#149
20050261521
2005-11-24

Method for producing composite oxide catalyst

#150
20050261520
2005-11-24

Process for producing catalyst for production of unsaturated carboxylic acid

#151
20050239643
2005-10-27

Structured oxidation catalysts

#152
20050209479
2005-09-22

Method for enhancing the productivity of vanadium antimony oxide catalysts

#153
20050176995
2005-08-11

Catalyst for catalytic gas phase oxidation of acrolein and process for producing acrylic acid by catalytic gas phase oxidation using said catalyst

#154
20050161373
2005-07-28

Method for packing solid catalyst

#155
20050159621
2005-07-21

Mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins

#156
20050159619
2005-07-21

Catalyst for production of unsaturated aldehyde and unsaturated carboxylic acid and process for producing the same

#157
20050137422
2005-06-23

Process for producing an unsaturated carboxylic acid from an alkane

#158
20050137081
2005-06-23

Process of making mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins

#159
20050131253
2005-06-16

Process for producing composite oxide catalyst

#160
20050054880
2005-03-10

Method for producing acrylic acid from propane in the absence of molecular oxygen

#161
20050054869
2005-03-10

Mixed metal oxide catalysts for propane and isobutane oxidation and ammoxidation, and methods of preparing same

#162
20050032639
2005-02-10

Oxide catalyst composition