ClassID:

90706

C07C5/367 - CPC Classification

Classification description:

Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen Formation of an aromatic six-membered ring from an existing six-membered ring, e.g. dehydrogenation of ethylcyclohexane to ethylbenzene

Recent Application in this class:
#1
20250263356
2025-08-21

PROCESS OF PRODUCING TOLUENE

#2
20250066271
2025-02-27

Methods for dehydrogenation of perhydro-benzyltoluene

#3
20230192578
2023-06-22

Dinuclear copper catalyst for the oxidation/oxygenation of hydrocarbons

#4
20230148027
2023-05-11

EGG SHELL-TYPE PLATINUM-LOADED ALUMINA CATALYST, METHOD OF PRODUCING SAME, AND METHOD OF USING SAME

#5
20230141512
2023-05-11

UNIFORM-TYPE PLATINUM-LOADED ALUMINA CATALYST, METHOD OF PRODUCING SAME, AND METHOD OF USING SAME

#6
20220234977
2022-07-28

Dinuclear copper catalyst for the oxidation/oxygenation of hydrocarbons

#7
20220088582
2022-03-24

Hydroalkylation of mononuclear aromatic hydrocarbons to mono cycloalkyl aromatic hydrocarbons

#8
20210395172
2021-12-23

Indene composition

#9
20210362138
2021-11-25

Catalyst for aromatization of long-carbon chain alkane and preparation method and use thereof

#10
20210276002
2021-09-09

Processes for upgrading alkanes and alkyl aromatic hydrocarbons

#11
20210214292
2021-07-15

Systems and processes for maintaining ethylbenzene dehydration catalyst activity

#12
20210206632
2021-07-08

DEVICE AND CATALYST FOR USE WITH SAME

#13
20210053890
2021-02-25

Production and use of 3,4′ and 4,4′-dimethylbiphenyl isomers

#14
20210047248
2021-02-18

Method for producing indene

#15
20200407655
2020-12-31

Processes for increasing an octane value of a gasoline component

#16
20200331825
2020-10-22

Systems and processes for maintaining ethylbenzene dehydration catalyst activity

#17
20200325086
2020-10-15

Production of methyl-substituted biphenyl compounds

#18
20200290032
2020-09-17

Compositions of certain manganese accumulating plants

#19
20190389791
2019-12-26

Circular economy methods of preparing unsaturated compounds

#20
20190351395
2019-11-21

Catalyst with improved activity/selectivity for light naphtha aromatization

#21
20190315665
2019-10-17

Preparation of diphenyl compounds

#22
20190300456
2019-10-03

Production and separation of dimethyl biphenyl isomers

#23
20190176131
2019-06-13

Methods of Making Supported Mixed Metal Dehydrogenation Catalysts

#24
20190152775
2019-05-23

Liquid hydrogen storage material

#25
20190083963
2019-03-21

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

#26
20190070594
2019-03-07

Catalyst with improved activity/selectivity for light naphtha aromatization

#27
20180362420
2018-12-20

Preparing unsaturated carbocyclic compounds

#28
20180273444
2018-09-27

Processes for increasing the overall aromatics and xylenes yield in an aromatics complex

#29
20180258011
2018-09-13

Preparation and use of phenylstyrene

#30
20180237361
2018-08-23

Aromatic compositions and methods for obtaining them

#31
20180222824
2018-08-09

Adsorptive separation of dimethyl biphenyl regioisomers using 12-member ring zeolite sorbents

#32
20180222817
2018-08-09

Production and separation of 3,3′-, 3,4′- and 4,4′-dimethyl biphenyl isomers

#33
20180215685
2018-08-02

Processes for separating dimethyl biphenyl isomers using zeolite adsorbents

#34
20180050971
2018-02-22

Transalkylated cyclohexylbenzyl and biphenyl compounds

#35
20170362155
2017-12-21

Circular economy methods of preparing unsaturated compounds

#36
20170362084
2017-12-21

Hydrogen desorption method and dehydrogenation apparatus

#37
20170253723
2017-09-07

Plasticizers production and use

#38
20160280616
2016-09-29

Production of biphenyl compounds

#39
20160272665
2016-09-22

PRODUCTION OF RENEWABLE FINE CHEMICALS AND LIQUID FUELS

#40
20160194260
2016-07-07

METHOD FOR PRODUCTION OF P-CYMENE

#41
20160176785
2016-06-23

Production and use of dialkylbiphenyl isomer mixtures

#42
20160145172
2016-05-26

Methods and apparatuses for deoxygenating pyrolysis oil

#43
20160122256
2016-05-05

Method for producing an aromatic hydrocarbon with an oxygenate as raw material

#44
20160115095
2016-04-28

Activation of dehydrogenation catalysts

#45
20160051971
2016-02-25

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

#46
20160045904
2016-02-18

Methods of regenerating aromatization catalysts

#47
20150361011
2015-12-17

Process for preparing dialkylbiphenyl isomer mixtures

#48
20150361009
2015-12-17

System and process for making cyclohexylbenzene

#49
20150336869
2015-11-26

Dicarboxylic acid monomers and methods of making and using the same

#50
20150284304
2015-10-08

Cyclohexane dehydrogenation

#51
20150266795
2015-09-24

Dehydrogenation process

#52
20150251977
2015-09-10

Process for providing aromatics from coal tar

#53
20150174566
2015-06-25

Use of certain manganese-accumulating plants for carrying out organic chemistry reactions

#54
20150141725
2015-05-21

Process for providing aromatics from coal tar

#55
20150141717
2015-05-21

Hydrocracking process for a hydrocarbon stream

#56
20150133627
2015-05-14

Methods of preparing para-xylene from biomass

#57
20150126782
2015-05-07

Process for producing cyclohexylbenzene

#58
20150080546
2015-03-19

Production and Use of 3,4' and 4,4'-Dimethylbiphenyl Isomers

#59
20150080545
2015-03-19

Production and use of 3,4' and 4,4'-dimethylbiphenyl isomers

#60
20150073190
2015-03-12

Methods of regenerating aromatization catalysts

#61
20150073189
2015-03-12

High temperature CCR process with integrated reactor bypasses

#62
20150071850
2015-03-12

Process and system for extraction of a feedstock

#63
20150045596
2015-02-12

Process of producing cyclohexylbenzene

#64
20150018590
2015-01-15

Catalyst for conversion of hydrocarbons, process of making and process of using thereof—Ge zeolite

#65
20150011812
2015-01-08

Process for producing cyclohexylbenzene

#66
20150005531
2015-01-01

Hydroalkylation process

#67
20140378697
2014-12-25

Hydroalkylation catalyst and process for use thereof

#68
20140371498
2014-12-18

Process of producing cyclohexylbenzene

#69
20140323782
2014-10-30

Dehydrogenation process

#70
20140316155
2014-10-23

Methyl-substituted biphenyl compounds, their production and their use in the manufacture of plasticizers

#71
20140316098
2014-10-23

Process for producing phenol

#72
20140296577
2014-10-02

Method for producing phenol and/or cyclohexanone

#73
20140275609
2014-09-18

Methyl-substituted biphenyl compounds, their production and their use in the manufacture of plasticizers

#74
20140275607
2014-09-18

Methyl-substituted biphenyl compounds, their production and their use in the manufacture of plasticizers

#75
20140275606
2014-09-18

Methyl-substituted biphenyl compounds, their production and their use in the manufacture of plasticizers

#76
20140275605
2014-09-18

(Methylcyclohexyl)toluene isomer mixtures,their production and their use in the manufacture of plasticizers

#77
20140235912
2014-08-21

METHOD FOR OBTAINING BRANCHED ALKANES AND AROMATIC HYDROCARBONS

#78
20140213839
2014-07-31

Methods of regenerating aromatization catalysts

#79
20140163195
2014-06-12

Bio-based terephthalate polyesters

#80
20140058143
2014-02-27

3,3′,4,4′-tetraalkyl cyclohexylbenzene and method for producing same

#81
20140017744
2014-01-16

Methods of preparing -xylene from biomass

#82
20130231511
2013-09-05

Methods of regenerating aromatization catalysts

#83
20130022536
2013-01-24

Reactor for dehydrogenation of organic compound, hydrogen production apparatus, and hydrogen production process

#84
20120323046
2012-12-20

Dehydrogenation process

#85
20120316373
2012-12-13

Process for producing one or more alkylated aromatics

#86
20120302798
2012-11-29

Dehydrogenation process

#87
20120283494
2012-11-08

Dehydrogenation process

#88
20120271079
2012-10-25

Dehydrogenation process

#89
20120271078
2012-10-25

Dehydrogenation Process

#90
20120271077
2012-10-25

Dehydrogenation process

#91
20110303581
2011-12-15

PROCESS FOR PREPARING BENZENE

#92
20110301395
2011-12-08

Processes for preparing triphenylene

#93
20100168372
2010-07-01

Bio-based terephthalate polyesters

#94
20100094069
2010-04-15

Dehydrogenation Processes Using Functional Surface Catalyst Composition

#95
20090105511
2009-04-23

Uniformly, highly dispersed metal catalyst and process for producing the same

#96
20080293990
2008-11-27

Catalyst for conversion of hydrocarbons, process of making and process of using thereof—Ge zeolites

#97
20080234527
2008-09-25

Method for Producing Hydrogen and System Therefor

#98
20080142409
2008-06-19

Controlled combustion for regenerative reactors with mixer/flow distributor

#99
20070129590
2007-06-07

Process and system for extraction of a feedstock

#100
20060020153
2006-01-26

Process for preparation of 2,6-dialkyltetralin

#101
17159519
2021-11-30

Dinuclear copper catalyst for the oxidation/oxygenation of hydrocarbons