ClassID:

105718

C10G2300/1092 - CPC Classification

Classification description:

Aspects relating to hydrocarbon processing covered by groups -; Feedstock materials; Olefins C2-C4 olefins

Recent Application in this class:
#1
20260103646
2026-04-16

METHOD FOR PRODUCING BIO OR FOSSIL FUELS THROUGH LIGHT OLEFINS OLIGOMERIZATION OVER ZEOLITE CATALYSTS AND A SYSTEM FOR PRODUCING THE SAME

#2
20260098223
2026-04-09

PROCESS TO PRODUCE FUELS FROM LIGHT OLEFINS HAVING IMPROVED YIELD

#3
20260098221
2026-04-09

METHOD TO PRODUCE AN OIL FROM OLEFIN-BASED RESINS BY THERMAL DEGRADATION REACTIONS

#4
20260097394
2026-04-09

PREPARATION OF MFI ZEOLITES AND ZEOTYPES TO GENERATE STABLE PRODUCT SELECTIVITY FROM OLEFIN OLIGOMERIZATION

#5
20260078070
2026-03-19

Method and System for Steam Cracking

#6
20260049256
2026-02-19

METHODS FOR PRODUCING AVIATION FUELS

#7
20250340786
2025-11-06

PROCESS FOR STABLE BLEND OF WASTE PLASTIC WITH PETROLEUM FEED FOR FEEDING TO OIL REFINERY UNITS AND PROCESS OF PREPARING SAME

#8
20250340785
2025-11-06

PROCESS FOR STABLE BLEND OF WASTE PLASTIC WITH PETROLEUM FEED FOR FEEDING TO OIL REFINERY UNITS AND PROCESS OF PREPARING SAME

#9
20250197743
2025-06-19

PROCESS FOR THE TWO-STAGE REACTION OF OLEFINS WITH INTERMEDIATE DISTILLATION

#10
20250179379
2025-06-05

PROCESSES AND SYSTEMS FOR FORMATION OF RECYCLE-CONTENT HYDROCARBON COMPOSITIONS

#11
20250101325
2025-03-27

METHODS FOR CONVERTING C2+ OLEFINS TO HIGHER NUMBER OLEFINS USEFUL IN PRODUCING ISOPARAFFINIC KEROSENE COMPOSITIONS

#12
20250059452
2025-02-20

PROCESS FOR CONVERTING OLEFINS TO JET FUEL WITH PARALLEL REACTORS

#13
20250034457
2025-01-30

WASTE PLASTIC-BASED THERMAL CRACKING FEED AND METHOD FOR UPGRADING THE SAME

#14
20240360371
2024-10-31

METHOD FOR PRODUCING PAO-BASED CIRCULAR PRODUCTS FROM RECYCLED USED OIL FEEDSTOCKS

#15
20240287396
2024-08-29

METHODS FOR CONVERTING C2+ OLEFINS TO HIGHER CARBON NUMBER OLEFINS

#16
20240279559
2024-08-22

HEAT INTEGRATION OF PROCESS COMPRISING A FLUID CATALYST CRACKING REACTOR AND REGENERATOR

#17
20240247199
2024-07-25

PROCESS FOR CONVERTING OLEFINS TO JET FUEL WITH DEALKANIZER

#18
20240247197
2024-07-25

PROCESS FOR PREPARING AN OLEFIN STREAM FOR OLIGOMERIZATION WITH DIMETHYL ETHER REMOVAL

#19
20240247196
2024-07-25

Process for preparing an olefin stream for oligomerization with water wash

#20
20240247195
2024-07-25

PROCESS FOR CONVERTING OLEFINS TO JET FUEL WITH STRIPPING

#21
20240191142
2024-06-13

PROCESS FOR STABLE BLEND OF WASTE PLASTIC WITH PETROLEUM FEED FOR FEEDING TO OIL REFINERY UNITS AND PROCESS OF PREPARING SAME

#22
20240076559
2024-03-07

METHOD FOR SELECTIVE HYDROGENATION OF BUTADIENE EXTRACTION TAIL GAS AND SELECTIVE HYDROGENATION APPARATUS THEREOF

#23
20230365871
2023-11-16

Methanol to olefin (MTO) process

#24
20230272292
2023-08-31

METHOD FOR THE TREATMENT OF PLASTIC PYROLYSIS OILS INCLUDING SINGLE-STAGE HYDROCRACKING

#25
20230257663
2023-08-17

METHOD FOR PRODUCING GASOLINES OR AROMATIC COMPOUND CONCENTRATES WITH DIFFERENT DISTRIBUTION OF HYDROCARBON, OXYGENATE AND OLEFIN-CONTAINING FRACTIONS TO THE REACTOR BEDS

#26
20230212092
2023-07-06

Methods for converting C2+ olefins to higher carbon number olefins useful in producing isoparaffinic distillate compositions

#27
20230211326
2023-07-06

EFFICIENT AND SELECTIVE CONVERSION OF HIGH-DENSITY POLYETHYLENE INTO VALUABLE HYDROCARBONS

#28
20220396741
2022-12-15

Methods for converting C2+ olefins to higher number olefins useful in producing isoparaffinic kerosene compositions

#29
20220396534
2022-12-15

Methods for converting C2+ olefins to higher carbon number olefins

#30
20220389330
2022-12-08

Oxygenate separation using a metal salt

#31
20220380692
2022-12-01

Processes and systems for formation of recycle-content hydrocarbon compositions

#32
20220380679
2022-12-01

Processes and systems for formation of recycle-content hydrocarbon compositions

#33
20220290058
2022-09-15

Integrated process for the production of isononanol and stable / lubricating gasoline and diesel blending components

#34
20220144724
2022-05-12

Catalyzed alkylation, alkylation catalysts, and methods of making alkylation catalysts

#35
20210395614
2021-12-23

Production of linear olefins from heavy oil

#36
20210322893
2021-10-21

Process for separating alkylation product, alkylation reaction and separation process, and related apparatus

#37
20210260555
2021-08-26

Processes for commencing operations of fluidized catalytic reactor systems

#38
20210253504
2021-08-19

Integrated process for the production of isononanol and gasoline and diesel blending components

#39
20210229081
2021-07-29

Oligomerization of isobutanol in the presence of MWW zeolite solid acid catalysts

#40
20210214622
2021-07-15

PROCESS OF UPGRADING LIGHT HYDROCARBONS AND OXYGENATES PRODUCED DURING CATALYTIC PYROLYSIS OF BIOMASS

#41
20210139391
2021-05-13

ETHYLENE-TO-LIQUIDS SYSTEMS AND METHODS

#42
20210040396
2021-02-11

Methods of refining natural oil feedstocks

#43
20200398189
2020-12-24

Short-process separation system for separating ionic liquid from alkylation reaction effluent

#44
20200369966
2020-11-26

OPTIMUM STEAM ADDITION TO CRACKING COILS TO CRACK PYOIL

#45
20200369965
2020-11-26

FEEDING PYOIL AND STEAM AT CRACKER FURNACE CROSSOVER

#46
20200231519
2020-07-23

ETHYLENE-TO-LIQUIDS SYSTEMS AND METHODS

#47
20200216763
2020-07-09

Catalyst and process for removing mercaptans from hydrocarbon streams

#48
20200199460
2020-06-25

Process For The Removal Of Nitrogen-Containing Compounds From A Hydrocarbon Feed

#49
20200199047
2020-06-25

Removal of alkyne impurities from diolefin containing mixtures through cracking over CuO/Al2O3 based materials

#50
20200157435
2020-05-21

Process for catalytic cracking of naphtha using radial flow moving bed reactor system

#51
20200131100
2020-04-30

OXIDATIVE COUPLING OF METHANE SYSTEMS AND METHODS

#52
20200115637
2020-04-16

Oxygenate separation using a metal salt

#53
20200087582
2020-03-19

METHOD OF TREATING A HYDROCARBON STREAM

#54
20200031733
2020-01-30

Catalyzed alkylation, alkylation catalysts, and methods of making alkylation catalysts

#55
20190382670
2019-12-19

A PROCESS FOR SELECTIVELY REMOVING DIOLEFINS FROM A GAS STREAM

#56
20190309228
2019-10-10

REDUCED FOULING FROM THE CONVECTION SECTION OF A CRACKER

#57
20190292470
2019-09-26

PROCESS FOR THE AROMATIZATION OF DILUTE ETHYLENE

#58
20190185763
2019-06-20

Online zeta-potential measurements for optimization of emulsion breaker dosage in ethylene plants

#59
20190185761
2019-06-20

Method to inhibit polymerization in a process water

#60
20190177624
2019-06-13

Method for simultaneously eliminating isobutanal and ethanol from olefinic feedstocks by adsorption on a porous refractory oxide-based material

#61
20190126246
2019-05-02

Selective hydrogenation catalyst comprising an extruded support

#62
20190119584
2019-04-25

Process for reducing the benzene content of gasoline

#63
20190001317
2019-01-03

Catalytic composition comprising nickel, a phosphine-type ligand and a Lewis base, and use thereof in an olefin oligomerisation method

#64
20180327333
2018-11-15

Optimizing an alkylation olefins source

#65
20180258352
2018-09-13

Process for the aromatization of dilute ethylene

#66
20180251691
2018-09-06

Ethylene oligomerization process for making hydrocarbon liquids

#67
20180169644
2018-06-21

Upgrading fuel gas using stoichiometric air for catalyst regeneration

#68
20180169602
2018-06-21

UPGRADING HYDROCARBONS USING STOICHIOMETRIC OR BELOW STOICHIOMETRIC AIR FOR CATALYST REGENERATION

#69
20180044597
2018-02-15

Methods of refining natural oil feedstocks

#70
20170369804
2017-12-28

Systems and processes for conversion of ethylene feedstocks to hydrocarbon fuels

#71
20170362516
2017-12-21

Process and apparatus for hydrocracking a hydrocarbon stream in two stages with aromatic saturation

#72
20170283345
2017-10-05

OXIDATIVE COUPLING OF METHANE SYSTEMS AND METHODS

#73
20170218283
2017-08-03

Systems and processes for conversion of ethylene feedstocks to hydrocarbon fuels

#74
20170175014
2017-06-22

Fractionation process for a process for oligomerising light olefins

#75
20170152448
2017-06-01

Process for the oligomerization of light olefins by means of a reaction section comprising at least two reactors which can be permutated, promoting the selectivity for distillates

#76
20170066972
2017-03-09

Methods of refining natural oil feedstocks

#77
20170044446
2017-02-16

Process for the aromatization of dilute ethylene

#78
20170022126
2017-01-26

Catalyzed alkylation, alkylation catalysts, and methods of making alkylation catalysts

#79
20160289574
2016-10-06

Ethylene oligomerization process for making hydrocarbon liquids

#80
20160237001
2016-08-18

Optimizing an alkylation olefins source

#81
20160221891
2016-08-04

Particles including zeolite catalysts and their use in oligomerization processes

#82
20160214913
2016-07-28

Hydrogenation reactor and process

#83
20160194572
2016-07-07

Systems and processes for conversion of ethylene feedstocks to hydrocarbon fuels

#84
20160152527
2016-06-02

Oligomerization of C4 streams with very low 1 butene content

#85
20160096785
2016-04-07

Selective hydrogenation process

#86
20160074847
2016-03-17

Catalytic methods for converting naphtha into olefins

#87
20150321974
2015-11-12

Oxidative coupling of methane systems and methods

#88
20150240186
2015-08-27

Methods of refining natural oil feedstocks

#89
20150166424
2015-06-18

Process for oligomerizing and cracking to make propylene and aromatics

#90
20150011810
2015-01-08

High density cyclic fuels derived from linear sesquiterpenes

#91
20150011807
2015-01-08

Methods for the production of renewable dimethyl JP10

#92
20140323671
2014-10-30

Process for metathesis of olefins obtained from Fischer-Tropsch fractions using a ruthenium complex comprising a dissymmetrical N-heterocyclic diaminocarbene

#93
20140243567
2014-08-28

Liquid phase alkylation process

#94
20140194660
2014-07-10

Process for reducing the benzene content of gasoline

#95
20140163288
2014-06-12

Catalyst and process for the oxidative dehydrogenation of N-butenes to butadiene

#96
20140161690
2014-06-12

Conversion of biomass feedstocks into hydrocarbon liquid transportation fuels

#97
20140135552
2014-05-15

Process for making diesel by oligomerization

#98
20140121432
2014-05-01

Steam cracking processes

#99
20140107385
2014-04-17

Oxidative coupling of methane systems and methods

#100
20140051898
2014-02-20

Diesel and jet fuels based on the oligomerization of butene

#101
20130331625
2013-12-12

Alkylation method using ionic liquid as catalyst

#102
20130296622
2013-11-07

Process for the production of xylenes and light olefins

#103
20130296621
2013-11-07

Process for the production of xylenes and light olefins

#104
20130243672
2013-09-19

Process unit for flexible production of alkylate gasoline and distillate

#105
20130225890
2013-08-29

Liquid phase alkylation process

#106
20130225459
2013-08-29

Low viscosity oligomer oil product, process and composition

#107
20130203179
2013-08-08

Method for monitoring performance of process catalysts

#108
20130137910
2013-05-30

Alkylation process

#109
20120283500
2012-11-08

METHODS FOR REGENERATING AND MAINTAINING ACTIVITY OF IONIC LIQUID CATALYST AND PRODUCING ALKYLATE

#110
20120283497
2012-11-08

Monoalkylated aromatic compound production

#111
20120270726
2012-10-25

Catalytic composition and process for the transalkylation of aromatic hydrocarbons

#112
20120253093
2012-10-04

METHOD OF ALKYLATION USING CATALYST ON CERAMIC FOAM SUPPORT

#113
20120209045
2012-08-16

Diesel and jet fuels based on the oligomerization of butene

#114
20120172646
2012-07-05

Method for revamping an HF or sulphuric acid alkylation unit and method for the production of alkylate

#115
20120172644
2012-07-05

Tuning an oligomerizing step that uses an acidic ionic liquid catalyst to produce a base oil with selected properties

#116
20120149957
2012-06-14

APPARATUS AND PROCESS FOR OLIGOMERIZING ONE OR MORE HYDROCARBONS

#117
20120107182
2012-05-03

Water gas shift for acetylene converter feed CO control

#118
20120088948
2012-04-12

Production of a high octane alkylate from ethylene and isobutene

#119
20120083634
2012-04-05

Adsorbent Regeneration in Light Olefin Recovery Process

#120
20120071700
2012-03-22

CATALYSTS FOR HYDROGENATION OF UNSATURATED HYDROCARBONS AND PREPARATIONS AND USES THEREOF

#121
20120065448
2012-03-15

Oligomerization of propylene and longer chain alpha olefins to produce base oil products

#122
20120065447
2012-03-15

Oligomerization of olefin feed comprising propylene and propane to produce base oil

#123
20120041242
2012-02-16

SUBSTITUTE NATURAL GAS GENERATION

#124
20120022224
2012-01-26

Particles Including Zeolite Catalysts And Their Use In Oligomerization Processes

#125
20120014846
2012-01-19

High energy reduction in a propane dehydrogenation unit by utilizing a high pressure product splitter column

#126
20110308146
2011-12-22

Processes and compositions for the incorporation of biologically-derived ethanol into gasoline

#127
20110226664
2011-09-22

Flexible production of alkylate gasoline and distillate

#128
20110178353
2011-07-21

Liquid phase alkylation process

#129
20110166403
2011-07-07

Alkylaromatic production process

#130
20110147268
2011-06-23

Process for producing a jet fuel having a high NMR branching index

#131
20110124936
2011-05-26

Process for oligomerization of light olefins using a catalyst based on an amorphous material with hierarchized and organized porosity

#132
20110124827
2011-05-26

Oligomerisation of olefins

#133
20110118522
2011-05-19

OLEFIN FEED PURIFICATION PROCESS

#134
20110113679
2011-05-19

Methods of refining natural oil feedstocks

#135
20110084001
2011-04-14

METHOD OF OLIGOMERIZATION OF AN OLEFINIC HYDROCARBON FEED USING A CATALYST BASED ON A MACROPOROUS SILICA-ALUMINA

#136
20110065972
2011-03-17

Alkylaromatic production process

#137
20110034748
2011-02-10

Oligomerization of propylene to produce base oil products using ionic liquids-based catalysis

#138
20110034743
2011-02-10

Base oil composition comprising oligomerized olefins

#139
20110034742
2011-02-10

Tuning an oligomerizing step to produce a base oil with selected properties

#140
20110027156
2011-02-03

Systems and methods for removing impurities from a feed fluid

#141
20110021855
2011-01-27

Process for manufacturing MCM-22 family molecular sieves

#142
20100331502
2010-12-30

Gas-phase process for the polymerization of alpha-olefins

#143
20100320125
2010-12-23

REDUCTION OF ORGANIC HALIDE CONTAMINATION IN HYDROCARBON PRODUCTS

#144
20100300930
2010-12-02

Process for making high octane gasoline with reduced benzene content by benzene alkylation at high benzene conversion

#145
20100280298
2010-11-04

Liquid phase alkylation process

#146
20100160506
2010-06-24

Production of synthetic hydrocarbon fluids, plasticizers and synthetic lubricant base stocks from renewable feedstocks

#147
20100145123
2010-06-10

Olefin upgrading process

#148
20100121124
2010-05-13

Hydrocarbon conversion using molecular sieve SSZ-75

#149
20100121122
2010-05-13

Hydrocarbon conversion using molecular sieve SSZ-75

#150
20100069693
2010-03-18

Liquid phase alkylation with multiple catalysts

#151
20100036181
2010-02-11

Conversion of biomass feedstocks into hydrocarbon liquid transportation fuels

#152
20100025298
2010-02-04

Process for producing a jet fuel

#153
20100025218
2010-02-04

High energy reduction in a propane dehydrogenation unit by utilizing a high pressure product splitter column

#154
20090326307
2009-12-31

Separation process for olefin production

#155
20090326295
2009-12-31

Metathesis unit pretreatment process with formation of octene

#156
20090306446
2009-12-10

Monoalkylated aromatic compound production

#157
20090306433
2009-12-10

Process for producing phenol and methyl ethyl ketone

#158
20090275791
2009-11-05

CERAMIC FOAM CATALYST SUPPORT FOR GASOLINE ALKYLATION

#159
20090247714
2009-10-01

Process and plant for oligomerization/polymerization of ethylene and/or alphaolefins

#160
20090209713
2009-08-20

Oligomerisation of olefinic compounds in the presence of an oligomerisation catalyst, and a catalyst activator including a halogenated organic group

#161
20090202416
2009-08-13

Separation of fluids using zeolite ITQ-32

#162
20090192342
2009-07-30

Process for oligomerizing olefins using a catalyst based on silica-alumina

#163
20090171134
2009-07-02

Ionic liquid catalyst alkylation using split reactant streams

#164
20090171133
2009-07-02

Ionic liquid catalyst alkylation using a loop reactor

#165
20090166257
2009-07-02

Ionic liquid catalyzed alkylation process employing nozzles and system implementing such process

#166
20090163759
2009-06-25

Reduction of organic halide contamination in hydrocarbon products

#167
20090149684
2009-06-11

Oligomerization of hydrocarbons

#168
20090062589
2009-03-05

Metathesis unit pretreatment process with formation of octene

#169
20090050534
2009-02-26

Process for removing sulfur from separate less reactive and more reactive fuel gas streams containing organic sulfur and light olefins

#170
20090023882
2009-01-22

PROCESS FOR PREPARATION OF POLYISOBUTYLENE WHOSE CONTENT OF TERMINAL DOUBLE BONDS IS MORE THAN 50% FROM AN INDUSTRIAL C4 HYDROCARBON STREAM COMPRISING 1-BUTENE, 2-BUTENE AND ISOBUTENE

#171
20080319242
2008-12-25

Liquid phase alkylation process

#172
20080194897
2008-08-14

Alkylaromatic production process

#173
20080177120
2008-07-24

Liquid phase alkylation with multiple catalysts

#174
20080047872
2008-02-28

Production of liquid hydrocarbons from methane

#175
20080029437
2008-02-07

Olefin upgrading process with guard bed regeneration

#176
20080027247
2008-01-31

Zeolite ITQ-30

#177
20070284284
2007-12-13

Hydrocarbon conversion using molecular sieve SSZ-75

#178
20070282019
2007-12-06

PROCESS FOR PRODUCING LIQUEFIED PETROLEUM GAS

#179
20070276173
2007-11-29

Catalyst and process for the preparation of alkylated aromatic hydrocarbons

#180
20070255081
2007-11-01

Catalysed Reactions

#181
20070191661
2007-08-16

Oligomerization reaction

#182
20070191657
2007-08-16

Process for manufacturing MCM-22 family molecular sieves

#183
20070123743
2007-05-31

Composite catalyst for the selective oligomerization of lower alkenes and the production of high octane products

#184
20060258893
2006-11-16

Catalytic composition and process for the transalkylation of aromatic hydrocarbons

#185
20060194998
2006-08-31

Process for making high octane gasoline with reduced benzene content

#186
20060194996
2006-08-31

Liquid phase aromatics alkylation process

#187
20060138025
2006-06-29

Hydrocarbon conversion using molecular sieve SSZ-70

#188
20060063955
2006-03-23

Process for oligomerizing olefins using a silica-alumina based catalyst

#189
20050133413
2005-06-23

Hydrocarbon conversion using molecular sieve SSZ-47B

#190
20050087478
2005-04-28

Hydrocarbon conversion using molecular sieve SSZ-51

#191
20050033104
2005-02-10

Recovery of ethylene and propylene from a methanol to olefin reaction system

#192
20050033103
2005-02-10

Recovery of ethylene and propylene from a methanol to olefin reaction system

#193
18153163
2023-12-05

Molten salt catalytic compositions and methods for the cracking of carbon-containing feedstocks

#194
17198735
2022-04-19

Integrated process for the production of isononanol and paraffins for producing stable / lubricating gasoline and diesel blending components

#195
17198705
2022-05-10

Integrated process for the production of isononanol and stable / lubricating alcohol gasoline blending components

#196
15991379
2020-10-27

Production of basestocks from paraffinic hydrocarbons