ClassID:

90860

C07C15/073 - CPC Classification

Classification description:

Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts; Monocyclic hydrocarbons; CH hydrocarbons Ethylbenzene

Recent Application in this class:
#1
20210309590
2021-10-07

Catalyst for preparing ethylbenzene from ethanol and benzene, preparation therefor and use thereof

#2
20210122688
2021-04-29

Integrated aromatics formation and methylation

#3
20200324267
2020-10-15

ADSORBENT FOR HYDROCARBON PURIFICATION

#4
20200095181
2020-03-26

REMOVAL OF FEED TREATMENT UNITS IN AROMATICS COMPLEX DESIGNS

#5
20200031738
2020-01-30

Methods for forming ethylbenzene from polystyrene

#6
20200024217
2020-01-23

Process for the separation of ethylbenzene from other Caromatic compounds

#7
20190185394
2019-06-20

Xylene separation process

#8
20190184311
2019-06-20

Simulated moving bed separation process

#9
20190071374
2019-03-07

Method for preparing aromatic hydrocarbon with carbon dioxide hydrogenation

#10
20180319724
2018-11-08

Processes and apparatuses for naphthene recycle in the production of aromatic products

#11
20180251413
2018-09-06

Transalkylation processes and catalyst compositions used therein

#12
20180243732
2018-08-30

Mononuclear iron complex and organic synthesis reaction using same

#13
20180194702
2018-07-12

Process for producing cumene and/or ethylbenzene from a mixed hydrocarbon feedstream

#14
20180170840
2018-06-21

Removal of feed treatment units in aromatics complex designs

#15
20180170835
2018-06-21

Composition of matter and structure of zeolite UZM-55 and use in isomerization of aromatic molecules

#16
20180170829
2018-06-21

Apparatus and process for the preparation of acetylene and synthesis gas

#17
20180134636
2018-05-17

Production of monoalkyl aromatic compounds

#18
20180009729
2018-01-11

Xylene separation process

#19
20180002253
2018-01-04

Process for the recovering of paraxylene

#20
20170333873
2017-11-23

Guard bed material, its method of making and use

#21
20170247303
2017-08-31

Process for the enhanced separation of ethylbenzene

#22
20160023197
2016-01-28

Substituted mononuclear ruthenium complexes for catalysis of synthetic organic reactions

#23
20140128651
2014-05-08

Process for the reduction of alkylation catalyst deactivation utilizing low silica to alumina ratio catalyst

#24
20140005453
2014-01-02

Germanium silicalite catalyst and method of preparation and use

#25
20130281754
2013-10-24

Methods for producing zeolite catalysts and methods for producing alkylated aromatic compounds using the zeolite catalysts

#26
20130237735
2013-09-12

Zeolite catalyst for the alkylation of toluene with methanol

#27
20130237733
2013-09-12

Processes for preparing alkylated aromatic compounds

#28
20130237731
2013-09-12

Processes for preparing alkylated aromatic compounds

#29
20130131415
2013-05-23

Process for Ethylbenzene Production From Ethanol

#30
20130029832
2013-01-31

Stabilized aggregates of small crystallites of zeolite Y

#31
20130011893
2013-01-10

Process for preparing ethylbenzene

#32
20120328482
2012-12-27

Production of EB from toluene and methane

#33
20120316373
2012-12-13

Process for producing one or more alkylated aromatics

#34
20120296142
2012-11-22

ADDITION OF BASIC NITROGEN TO ALKYLATION REACTIONS

#35
20120296141
2012-11-22

Addition of a base to enhance product yield in alkylation reactions

#36
20120296137
2012-11-22

Use of a co-feed in the coupling of toluene with a carbon source

#37
20120296133
2012-11-22

PROCESS FOR TOLUENE AND METHANE COUPLING IN A MICROREACTOR

#38
20120296132
2012-11-22

USE OF AN OXIDANT IN THE COUPLING OF TOLUENE WITH A CARBON SOURCE

#39
20120296131
2012-11-22

METHOD FOR ALKYLATION OF TOLUENE IN A PRE-EXISTING DEHYDROGENATION PLANT

#40
20120296130
2012-11-22

METHOD FOR ALKYLATION OF TOLUENE TO FORM STYRENE UTILIZING AN OXY-DEHYDROGENATION REACTOR

#41
20120296124
2012-11-22

Efficient and recyclable heterogeneous nanocatalysts

#42
20120289754
2012-11-15

Methods and apparatuses for producing ethylbenzene

#43
20120283481
2012-11-08

Process for recovering monoalkylbenzene

#44
20120277509
2012-11-01

Alkylation of Toluene to Form Styrene and Ethylbenzene

#45
20120270726
2012-10-25

Catalytic composition and process for the transalkylation of aromatic hydrocarbons

#46
20120259148
2012-10-11

Process for the alkylation of organic compounds

#47
20120215046
2012-08-23

Alkylation Process and Catalysts for Use Therein

#48
20120215045
2012-08-23

Staged Injection of Oxygen for Oxidative Coupling or Dehydrogenation Reactions

#49
20120157739
2012-06-21

Methods for removing unsaturated aliphatic hydrocarbons from a hydrocarbon stream using an acidic molecular sieve

#50
20120157738
2012-06-21

Methods for removing unsaturated aliphatic hydrocarbons from a hydrocarbon stream using activated carbon

#51
20120157736
2012-06-21

Methods for removing unsaturated aliphatic hydrocarbons from a hydrocarbon stream using clay

#52
20120149955
2012-06-14

Process for the preparation of palladium-based catalysts and use of said catalysts in selective hydrogenation

#53
20120142987
2012-06-07

AROMATIC ALKYLATION PROCESS USING UZM-5, UZM-5P AND UZM-6 ZEOLITES

#54
20120095250
2012-04-19

Catalyst with an ion-modified binder

#55
20120083638
2012-04-05

Processes for transalkylating aromatic hydrocarbons and converting olefins

#56
20120083637
2012-04-05

Regeneration of metal-containing catalysts

#57
20120065412
2012-03-15

SYSTEM AND PROCESS FOR PRODUCING HIGHER-VALUE HYDROCARBONS FROM METHANE

#58
20120059206
2012-03-08

Process for production of ethylbenzene from toluene and methane

#59
20120048720
2012-03-01

Energy conservation in heavy-hydrocarbon distillation

#60
20120048718
2012-03-01

Energy conservation in heavy-hydrocarbon distillation

#61
20120046509
2012-02-23

Process of making alkylaromatics using EMM-12

#62
20120046508
2012-02-23

Process for toluene and methane coupling in a microreactor

#63
20120046427
2012-02-23

“Green” plastic materials and methods of manufacturing the same

#64
20120022310
2012-01-26

PROCESS FOR PREPARING AROMATICS FROM METHANE

#65
20120004483
2012-01-05

Aromatic alkylation process using UZM-5, UZM-5P and UZM-6 zeolites

#66
20110306813
2011-12-15

Dilute ethylene alkylation of benzene

#67
20110306810
2011-12-15

Processes for synthesizing ethylbenzene from ethanol and benzene

#68
20110306809
2011-12-15

Process for the reduction of gasoline benzene content by alkylation with dilute ethylene

#69
20110303550
2011-12-15

Process for converting natural gas to aromatics with electrochemical removal of hydrogen to generate electrical power and obtain hydrogen

#70
20110301397
2011-12-08

Process for alkylation of aromatic hydrocarbons using UZM-35

#71
20110301396
2011-12-08

Processes for the reduction of alkylation catalyst deactivation utilizing low silica to alumina ratio catalyst

#72
20110270007
2011-11-03

Catalyst with an ion-modified binder

#73
20110270006
2011-11-03

Use of an Additive in the Coupling of Toluene with a Carbon Source

#74
20110257454
2011-10-20

Use of an Additive in the Coupling of Toluene with a Carbon Source

#75
20110257451
2011-10-20

Alkylation of toluene to form styrene and ethylbenzene

#76
20110257450
2011-10-20

Method of coupling a carbon source with toluene to form a styrene ethylbenzene

#77
20110257006
2011-10-20

METHOD FOR PREPARING A STRUCTURED POROUS MATERIAL COMPRISING NANOPARTICLES OF METAL 0 IMBEDDED IN THE WALLS THEREOF

#78
20110245563
2011-10-06

Aromatic alkylation process using UZM-37 aluminosilicate zeolite

#79
20110245444
2011-10-06

Transformation of biomass

#80
20110230693
2011-09-22

TRACE-SULFUR REMOVAL FROM HYDROCARBON STREAMS

#81
20110224469
2011-09-15

Alkylated aromatics production

#82
20110224468
2011-09-15

Process for producing alkylaromatic compounds

#83
20110207982
2011-08-25

Process for ethylbenzene production

#84
20110201864
2011-08-18

Dual-zeolite catalyst for production of ethylbenzene

#85
20110201862
2011-08-18

Processes using dividing wall distillation column

#86
20110196182
2011-08-11

STYRENE PRODUCTION PROCESSES AND CATALYSTS FOR USE THEREIN

#87
20110184218
2011-07-28

Use of swing preliminary alkylation reactors

#88
20110178356
2011-07-21

Process for increasing a mole ratio of methyl to phenyl

#89
20110178353
2011-07-21

Liquid phase alkylation process

#90
20110178352
2011-07-21

Process for preparing ethylbenzene using vapor phase alkylation and liquid phase transalkylation

#91
20110178351
2011-07-21

Hydrocarbon conversion process using EMM-10 family molecular sieve

#92
20110166403
2011-07-07

Alkylaromatic production process

#93
20110166398
2011-07-07

Process for preparing a Ni/Sn supported catalyst for the selective hydrogenation of polyunsaturated hydrocarbons

#94
20110160506
2011-06-30

Alkylaromatics production using dilute alkene

#95
20110160503
2011-06-30

PROCESS FOR PREPARING A SUPPORTED CATALYST BASED ON Ni AND A METAL FROM GROUP IB, FOR THE SELECTIVE HYDROGENATION OF POLYUNSATURATED HYDROCARBONS

#96
20110144401
2011-06-16

Process of making alkylaromatics using EMM-13

#97
20110130609
2011-06-02

Dilute liquid phase alkylation

#98
20110130608
2011-06-02

Alkylation of aromatic substrates and transalkylation process

#99
20110112348
2011-05-12

PROCESS FOR MAKING STYRENE USING MIRCOHANNEL PROCESS TECHNOLOGY

#100
20110077443
2011-03-31

Process for catalyst regeneration and extended use

#101
20110077442
2011-03-31

Aromatic alkylation catalyst

#102
20110065972
2011-03-17

Alkylaromatic production process

#103
20110021855
2011-01-27

Process for manufacturing MCM-22 family molecular sieves

#104
20100331594
2010-12-30

Process for alkylation of aromatic hydrocarbons using UZM-35

#105
20100331593
2010-12-30

Process for the oxidative coupling of hydrocarbons

#106
20100331174
2010-12-30

Catalysts for oxidative coupling of hydrocarbons

#107
20100310431
2010-12-09

Integrated production of FCC-produced C2 and ethyl benzene

#108
20100305382
2010-12-02

Method for obtaining aromatic hydrocarbons from a hydrocarbon mixture

#109
20100304959
2010-12-02

Catalyst composition, the method of manufacturing, and the process of using thereof in hydrocarbon conversions

#110
20100298617
2010-11-25

Process and catalyst for the transalkylation of aromatics

#111
20100297724
2010-11-25

Metal entrapped compounds

#112
20100292519
2010-11-18

Aromatic alkylation process with reduced byproduct formation

#113
20100280298
2010-11-04

Liquid phase alkylation process

#114
20100258505
2010-10-14

Process and apparatus for simulated moving bed separation comprising bypass lines in every other bed and with a modulated bypass fluid flow rate

#115
20100249472
2010-09-30

Alkylaromatics production

#116
20100234637
2010-09-16

INTEGRATED PROCESS TO COPRODUCE AROMATIC HYDROCARBONS AND ETHYLENE AND PROPYLENE

#117
20100228072
2010-09-09

Method for obtaining aromatic hydrocarbons from a hydrocarbon mixture

#118
20100228064
2010-09-09

Process for hydrogenation of an aromatic feedstock that as catalyst uses a suspension of metal nanoparticles containing a nitrogen-containing ligand in an ionic liquid

#119
20100210886
2010-08-19

Production of high purity ethylbenzene from non-extracted feed and non-extracted reformate useful therein

#120
20100191028
2010-07-29

Process for preparing ethylbenzene using vapor phase alkylation and liquid phase transalkylation

#121
20100190635
2010-07-29

Promoters for controlling acidity and pore size of zeolite catalysts for use in alkylation

#122
20100168347
2010-07-01

Processes using dividing wall distillation column

#123
20100167913
2010-07-01

Catalyst with an ion-modified binder

#124
20100160704
2010-06-24

ALKYLATION OF AROMATICS WITH HIGH ACTIVITY CATALYST

#125
20100111782
2010-05-06

Alkylation process for increased conversion and reduced catalyst use

#126
20100087686
2010-04-08

Integrated process to coproduce aromatic hydrocarbons and ethylene and propylene

#127
20100081856
2010-04-01

Process for ethylbenzene production

#128
20100081853
2010-04-01

Alkylaromatics production

#129
20100076237
2010-03-25

Alkylaromatics production

#130
20100069693
2010-03-18

Liquid phase alkylation with multiple catalysts

#131
20100048966
2010-02-25

Alkylation slurry reactor

#132
20090326291
2009-12-31

Selective hydrogenation of unsaturated aliphatic hydrocarbons in predominantly aromatic streams

#133
20090286670
2009-11-19

Catalyst Composition

#134
20090281361
2009-11-12

Organic compound conversion process

#135
20090259084
2009-10-15

Feed pretreating

#136
20090247801
2009-10-01

Process for toluene and methane coupling in a microreactor

#137
20090234169
2009-09-17

Process for liquid phase alkylation

#138
20090234168
2009-09-17

Process for production of ethylbenzene from toluene and methane

#139
20090216048
2009-08-27

Process for producing phenol and methyl ethyl ketone

#140
20090211943
2009-08-27

Process for benzene removal from gasoline

#141
20090163753
2009-06-25

Hydrocarbon conversion process using EMM-10 family molecular sieve

#142
20090143626
2009-06-04

PROCESS FOR PREPARING AN ARYLALKYL COMPOUND

#143
20090137855
2009-05-28

Alkylaromatics production

#144
20090112028
2009-04-30

Integrated production of FCC-produced C2 and ethyl benzene

#145
20090036722
2009-02-05

Alkylaromatics production

#146
20090023969
2009-01-22

Coated catalyst for aromatic alkylation

#147
20090023966
2009-01-22

Treatment of Alkylation Catalyst Poisons

#148
20090020457
2009-01-22

Coated catalyst for aromatic alkylation

#149
20080319242
2008-12-25

Liquid phase alkylation process

#150
20080293985
2008-11-27

Process for producing ethylbenzene

#151
20080293983
2008-11-27

Process for producing ethylbenzene

#152
20080293981
2008-11-27

Process for producing ethylbenzene

#153
20080287720
2008-11-20

Alkylaromatics production

#154
20080281137
2008-11-13

Process of using a high activity catalyst for the transalkylation of aromatics

#155
20080262279
2008-10-23

Production of alkylaromatic compounds

#156
20080255397
2008-10-16

Promotors for controlling acidity and pore size of zeolite catalysts for use in alkylation

#157
20080242907
2008-10-02

Multiphase alkylaromatics production

#158
20080242906
2008-10-02

Alkylation Process

#159
20080242905
2008-10-02

Alkylaromatics production using dilute alkene

#160
20080194897
2008-08-14

Alkylaromatic production process

#161
20080194896
2008-08-14

Production of high purity ethylbenzene from non-extracted feed and non-extracted reformate useful therein

#162
20080177120
2008-07-24

Liquid phase alkylation with multiple catalysts

#163
20080171902
2008-07-17

Aromatic Transalkylation Using a Y-85 Zeolite

#164
20080167508
2008-07-10

Process and catalyst for the transalkylation of aromatics

#165
20080154083
2008-06-26

Hydrocarbon conversion using nanocrystalline zeolite Y

#166
20080154081
2008-06-26

Catalyst composition, the method of manufacturing, and the process of using thereof in hydrocarbon conversions

#167
20080139859
2008-06-12

Alkylaromatics production

#168
20080139857
2008-06-12

Method for purifying supply flows containing aromates by means of zeolites

#169
20080119676
2008-05-22

Process for production of propylene and ethylbenzene from dilute ethylene streams

#170
20080058567
2008-03-06

Critical Phase Alkylation Process

#171
20080058566
2008-03-06

Processes for reduction of alkylation catalyst deactivation utilizing low silica to alumina ratio catalyst

#172
20080033222
2008-02-07

Process and apparatus for preparing ethylbenzene using vapor phase alkylation and liquid phase transalkylation

#173
20080021252
2008-01-24

Alkylation process for increased conversion and reduced catalyst use

#174
20070270623
2007-11-22

Alkylation reaction vessel

#175
20070265481
2007-11-15

Alkylaromatics production

#176
20070255080
2007-11-01

Process for production of ethylbenzene from dilute ethylene streams

#177
20070225532
2007-09-27

Process for making styrene using mircochannel process technology

#178
20070191657
2007-08-16

Process for manufacturing MCM-22 family molecular sieves

#179
20070179329
2007-08-02

Alkylaromatics production

#180
20070161838
2007-07-12

Dilute liquid phase alkylation

#181
20070161837
2007-07-12

Zeolitic transalkylation with aluminum chloride alkylation

#182
20070161836
2007-07-12

Use of modified zeolite catalysts in alkylation systems

#183
20070161835
2007-07-12

Liquid phase alkylation system

#184
20070156000
2007-07-05

Feed pretreating

#185
20070142687
2007-06-21

Process for the production and purification of vinyl aromatic monomers

#186
20070119783
2007-05-31

Method of optimizing the operation of a simulated countercurrent xylenes separation unit

#187
20070118006
2007-05-24

METHOD OF MAKING AROMATIC PRODUCTS

#188
20070038009
2007-02-15

Aromatics alkylation process

#189
20060264318
2006-11-23

Zeolite composite, method for making and catalytic application thereof

#190
20060258893
2006-11-16

Catalytic composition and process for the transalkylation of aromatic hydrocarbons

#191
20060247480
2006-11-02

Hydrocarbon conversion processes using a catalyst comprising a UZM-8HS composition

#192
20060247479
2006-11-02

Ethyl benzene from refinery grade feedstocks

#193
20060229479
2006-10-12

Process for the production of alkylbenzene

#194
20060224031
2006-10-05

Alkylation process using UZM-8 zeolite

#195
20060204410
2006-09-14

Process for the production of alkylbenzene with ethane stripping

#196
20060194994
2006-08-31

Critical phase alkylation and transalkylation process in the presence of a beta zeolite

#197
20060194991
2006-08-31

Treatment of alkylation catalyst poisons

#198
20060129015
2006-06-15

Process using microchannel technology for conducting alkylation or acylation reaction

#199
20060128555
2006-06-15

Zeolite composite, method for making and catalytic application thereof

#200
20060116539
2006-06-01

Use of monolith catalyst to prepare ethylbenzene

#201
20060111597
2006-05-25

Alkylation and catalyst regenerative process

#202
20060084567
2006-04-20

Promoters for controlling acidity and pore size of zeolite catalysts for use in alkylation

#203
20060052234
2006-03-09

Mesoporous material with active metals

#204
20060006113
2006-01-12

Method of optimizing the operation of a xylene separation unit using simulated countercurrent

#205
20060004238
2006-01-05

Critical phase alkylation process

#206
20050288539
2005-12-29

Styrene process with recycle from dehydrogenation zone

#207
20050215839
2005-09-29

Aromatics transalkylation to ethylbenzene and xylenes

#208
20050201920
2005-09-15

Mesoporous material with active metals

#209
20050197517
2005-09-08

Process for preparing short chain alkyl aromatic compounds

#210
20050194289
2005-09-08

Zeolites and molecular sieves and the use thereof

#211
20050187410
2005-08-25

Mesoporous material and use thereof for the selective oxidation of organic compounds

#212
20050154243
2005-07-14

Process for benzene alkylation and transalkylation of polyalkylated aromatics over improved zeolite beta catalyst

#213
20050113617
2005-05-26

Aromatics alkylation process

#214
20050075237
2005-04-07

Alkylation and catalyst regenerative process

#215
20050070748
2005-03-31

Process for production of styrene

#216
20050054888
2005-03-10

Process for production of ethylbenzene from dilute ethylene streams

#217
20050038308
2005-02-17

Process for co-producing para-xylene and styrene

#218
20050013773
2005-01-20

Catalyst containing microporous zeolite in mesoporous support and method for making same

#219
13793047
2014-01-07

UZM-44 aluminosilicate zeolite