ClassID:

32862

B01J27/055 - CPC Classification

Classification description:

Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds; Sulfur, selenium or tellurium; Compounds thereof; Sulfates with alkali metals, copper, gold or silver

Recent Application in this class:
#1
20260109681
2026-04-23

PROCESS-SCALE SYNTHESIS OF UROLITHIN A

#2
20250197325
2025-06-19

METHOD FOR PRODUCING OLEFIN DIMER, OLEFIN DIMERIZATION CATALYST

#3
20250137031
2025-05-01

ASSAY DEVICE

#4
20240417256
2024-12-19

PRODUCTION OF SULFURIC ACID EMPLOYING AN O2 RICH STREAM

#5
20240408585
2024-12-12

EPOXIDATION CATALYST

#6
20240367107
2024-11-07

SOLID LIQUID CATALYST COMPOSITION FOR HYDROGEN DESULFURIZATION

#7
20240367106
2024-11-07

Heterogeneous catalyst for hydrocarbon sweetening

#8
20240367105
2024-11-07

SOLID/LIQUID DESULFURIZATION CATALYST FOR HYDROCARBON PURIFICATION

#9
20240208966
2024-06-27

PROCESS FOR THE SYNTHESIS OF 1,3-DIHYDRO-IMIDAZO[4,5-B]PYRIDIN-2-ONE AND/OR DERIVATIVES THEREOF

#10
20240075426
2024-03-07

Heterogeneous desulfurization catalyst

#11
20230390747
2023-12-07

AMINATION CATALYST AND PREPARATION AND USE THEREOF

#12
20230357176
2023-11-09

PROCESS-SCALE SYNTHESIS OF UROLITHIN A

#13
20230271170
2023-08-31

Oxides of sulfur and their use as oxygen transfer reagents

#14
20220258143
2022-08-18

HYBRID MATERIAL COMPRISING A PROTEIN MATRIX AND COPPER NANOPARTICLES THEREIN, PROCESS FOR PREPARING THE SAME AND USE THEREOF

#15
20210355143
2021-11-18

SIMPLE PREPARATION METHOD FOR VABORBACTAM

#16
20210340118
2021-11-04

Method for producing epoxy compound

#17
20210198225
2021-07-01

Process-scale synthesis of urolithin A

#18
20210162391
2021-06-03

Shaped catalyst body in the form of tetralobes of uniform wall thickness

#19
20210147322
2021-05-20

Enhanced oxygen transfer agent systems for oxidative dehydrogenation of hydrocarbons

#20
20200361856
2020-11-19

Method for producing isocyanates

#21
20200247732
2020-08-06

HIGHLY EFFICIENT ACID CATALYST FOR HYDROCARBON CONVERSION

#22
20200197865
2020-06-25

Method of sweetening hydrocarbon gas from hydrogen sulfide

#23
20200156045
2020-05-21

Vanadium-based catalyst and preparation method therefor

#24
20200129924
2020-04-30

Methods for the treatment of a flue gas stream using catalytically-enhanced sorbent compositions

#25
20200115309
2020-04-16

Effects of catalyst concentration and solid activator on nickel-mediated olefin/carbon dioxide coupling to acrylates

#26
20200114311
2020-04-16

Catalytically enhanced compositions for efficient removal of contaminants in flue gas streams

#27
20200062677
2020-02-27

Enhanced oxygen transfer agent systems for oxidative dehydrogenation of hydrocarbons

#28
20190282996
2019-09-19

Oxygen absorbing and carbon dioxide emitting composition

#29
20190263772
2019-08-29

Process-scale synthesis of urolithin A

#30
20190176134
2019-06-13

Methods of hydrofluorination

#31
20190118167
2019-04-25

ALKYLENE OXIDE CATALYST AND USE THEREOF

#32
20190047859
2019-02-14

Method and plant design for reduction of start-up sulfur oxide emissions in sulfuric acid production

#33
20180319828
2018-11-08

Preparation method for tedizolid, tedizolid intermediate, and preparation method therefor

#34
20180312476
2018-11-01

Method for preparing oxazolidinone intermediate

#35
20180163973
2018-06-14

Air filter for grease filtering

#36
20180126363
2018-05-10

Catalysts for the dehydration of hydroxypropionic acid and its derivatives

#37
20180104674
2018-04-19

Shaped catalyst body for the catalytic oxidation of SOinto SO

#38
20180093225
2018-04-05

Process for the removal of soot from a sulfurous gas stream

#39
20180086892
2018-03-29

Use of Novel catalyst and method for treating PCB inked polymer waste by the novel catalyst

#40
20180028971
2018-02-01

Methods for the manufacture of a sorbent composition having a catalyst component

#41
20180028970
2018-02-01

Methods for the treatment of a flue gas stream using catalytically-enhanced sorbent compositions

#42
20170283723
2017-10-05

Use of heterogeneous acid catalysts based on mixed metal salts to produce biodiesel

#43
20170282163
2017-10-05

Process for obtaining heterogeneous acid catalysts based on mixed metal salts and use thereof

#44
20170217915
2017-08-03

Method of formulating alkylene oxide catalyst in relation to catalyst reference properties

#45
20170157596
2017-06-08

Exhaust gas purifying catalyst, exhaust gas purification device and filter, and method for producing said catalyst

#46
20170088490
2017-03-30

Hydrocarbon conversion

#47
20170056862
2017-03-02

Catalysts for the dehydration of hydroxypropionic acid and its derivatives

#48
20170036839
2017-02-09

Catalytic oxidation/reduction compositions and articles

#49
20160326077
2016-11-10

Catalyst composition for preparing O-phenylphenol and method for preparing O-phenylphenol with the catalyst composition

#50
20160304418
2016-10-20

Catalyst and method for its preparation

#51
20160297781
2016-10-13

Catalyst for the epoxidation of alkenes

#52
20160122309
2016-05-05

Epoxidation methods

#53
20160082423
2016-03-24

Alkylene oxide catalyst and use thereof

#54
20150375213
2015-12-31

Catalyst for the epoxidation of oelfins

#55
20150343430
2015-12-03

Catalyst for glycerin dehydration, preparation method thereof, and preparation method of acrolein

#56
20150343378
2015-12-03

Catalytically enhanced compositions for efficient removal of contaminants in flue gas streams

#57
20150298105
2015-10-22

Catalyst for glycerin dehydration, preparation method thereof, and preparation method of acrolein

#58
20150298104
2015-10-22

MOLTEN SALT-TYPE OFF GAS PURIFICATION CATALYST AND OFF GAS PURIFICATION FILTER

#59
20140323295
2014-10-30

Method of formulating alkylene oxide catalyst in relation to catalyst reference properties

#60
20140322353
2014-10-30

Copper-and-titanium-containing composition and production method therefor

#61
20140309457
2014-10-16

Catalyst and method for producing aromatic amines in the gas phase

#62
20140294989
2014-10-02

Copper-and-titanium-containing composition and production method therefor

#63
20140235891
2014-08-21

Use of organic framework porous solid acid

#64
20140228602
2014-08-14

Catalyst and method for its preparation

#65
20140206528
2014-07-24

Porous body precursors, shaped porous bodies, processes for making them, and end-use products based upon the same

#66
20140107356
2014-04-17

Methods for producing epoxidation catalysts and epoxidation methods utilizing them

#67
20140100379
2014-04-10

Catalyst and catalyst carrier

#68
20140088316
2014-03-27

ALKYLENE OXIDE CATALYST AND USE THEREOF

#69
20140058182
2014-02-27

Catalyst with Supplement Component for Hydroprocessing of Bio-feedstock

#70
20140004012
2014-01-02

MOLTEN SALT-TYPE OFF GAS PURIFICATION CATALYST AND OFF GAS PURIFICATION FILTER

#71
20130336876
2013-12-19

Low temperature sulphur dioxide oxidation catalyst for sulfuric acid manufacture

#72
20130310560
2013-11-21

PROCESSES FOR PREPARING AMINES AND CATALYSTS FOR USE THEREIN

#73
20130253073
2013-09-26

Photocatalyst composition and preparation for the same

#74
20130116456
2013-05-09

Mullite-containing carrier for ethylene oxide catalysts

#75
20120264951
2012-10-18

Process for producing a catalyst for the oxidation of ethylene to ethylene oxide

#76
20120196742
2012-08-02

Precipitated film and fabricating method thereof

#77
20120067781
2012-03-22

Process and catalyst for desulfurization of hydrocarbonaceous oil stream

#78
20110251052
2011-10-13

CATALYST FOR THE OXIDATION OF SO2 TO SO3

#79
20110250124
2011-10-13

Catalyst for the oxidation of SOto SO

#80
20110183839
2011-07-28

Catalyst for cleaning up nitrogen oxides and a method for producing same

#81
20110087050
2011-04-14

Acrolein manufacturing method and acrylic acid manufacturing method

#82
20110059844
2011-03-10

Porous body precursors, shaped porous bodies, processes for making them, and end-use products based upon the same

#83
20100314295
2010-12-16

Catalyst with supplement component for hydroprocessing of bio-feedstock

#84
20100274011
2010-10-28

Processes for preparing amines and catalysts for use therein

#85
20100200811
2010-08-12

Method for making hydrogen using a gold containing water-gas shift catalyst

#86
20100056816
2010-03-04

SHAPED POROUS BODIES OF ALPHA-ALUMINA AND METHODS FOR THE PREPARATION THEREOF

#87
20100016617
2010-01-21

Mullite-containing carrier for ethylene oxide catalysts

#88
20090148374
2009-06-11

Process and catalyst for desulfurization of hydrocarbonaceous oil stream

#89
20090054718
2009-02-26

Method for producing decomposer of organic halogenated compounds

#90
20090054229
2009-02-26

Decomposer of organic halogenated compounds

#91
20080281118
2008-11-13

Epoxidation catalyst, a process for preparing the catalyst, and a process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine

#92
20080089823
2008-04-17

METHOD FOR MAKING HYDROGEN USING A GOLD CONTAINING WATER-GAS SHIFT CATALYST

#93
20080032886
2008-02-07

Doped solid acid catalyst composition, process of conversion using same and conversion products thereof

#94
20070179310
2007-08-02

Preparation of palladium-gold catalysts

#95
20070128100
2007-06-07

Method for making hydrogen using a gold containing water-gas shift catalyst

#96
20060240975
2006-10-26

NOcatalyst and method of suppressing sulfate formation in an exhaust purification system

#97
20050288179
2005-12-29

Silver doped catalysts for treatment of exhaust

#98
20050276741
2005-12-15

Method for making hydrogen using a gold containing water-gas shift catalyst

#99
18543691
2024-05-07

Synthetic route to 2,2',6,6'-tetraisopropyl-4,4'-diiodoazobenzene via homo-oxidative cross-coupling of aryl diazonium salt using cu-catalyzed sandmeyer-style reaction

#100
18534171
2024-04-30

Synthetic route to 2,2′-dimethyl-4,4′-diiodoazobenzene via homo-oxidative cross-coupling of aryl diazonium salt using cu-catalyzed sandmeyer-style reaction

#101
17897566
2024-01-02

Economical methods for performing oxidative catalytic pretreatment of plant biomass using a single-stage two oxidant process

#102
17365436
2022-07-19

Oxidative conversion of hydrocarbons using sulfur oxides as oxygen carriers

#103
14998888
2017-03-21

Process for producing taurine from alkali taurinates