ClassID:

90574

C07C2/42 - CPC Classification

Classification description:

Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons homo- or co-oligomerisation with ring formation, not being a Diels-Alder conversion

Sub-classes:
Recent Application in this class:
#1
20260070860
2026-03-12

RECYCLED CONTENT PARAXYLENE FROM RECYCLED CONTENT DISTILLATION

#2
20240343660
2024-10-17

IMPROVED SYSTEMS AND PROCESSES FOR HIGH-SELECTIVITY CONVERSION OF MONO-AROMATICS FROM OLEFINS

#3
20240059629
2024-02-22

METHOD OF PROCESSING WASTE PLASTIC AND PYROLYSIS OIL FROM WASTE PLASTIC

#4
20230357653
2023-11-09

Methods for integrated separation of dienes

#5
20220355280
2022-11-10

Zeolite, and catalyst for use in production of aromatic hydrocarbon which comprises same

#6
20220203343
2022-06-30

Catalyst for converting light olefin to aromatics, method of making and method of using the same

#7
20220064082
2022-03-03

Aromatization of light hydrocarbons using metal-doped zeolite catalysts with enhanced mesoporosity

#8
20220064081
2022-03-03

Aromatization of light hydrocarbons using metal-modified zeolite catalysts

#9
20210323895
2021-10-21

System and process for converting light alkane to aromatics

#10
20210155563
2021-05-27

Production and isolation of monocyclic aromatic compounds from a gasification gas

#11
20210139391
2021-05-13

ETHYLENE-TO-LIQUIDS SYSTEMS AND METHODS

#12
20210122687
2021-04-29

Dual stage light alkane conversion to fuels

#13
20210032549
2021-02-04

Conversion of C2 hydrocarbons in the presence of methane

#14
20210016261
2021-01-21

Olefin aromatization catalyst, preparation method and use thereof, and low-carbon olefin aromatization process

#15
20210002186
2021-01-07

Processes and systems for the conversion of hydrocarbons

#16
20200290003
2020-09-17

Induction heated aromatization of higher hydrocarbons

#17
20200231519
2020-07-23

ETHYLENE-TO-LIQUIDS SYSTEMS AND METHODS

#18
20200172452
2020-06-04

Advanced oxidative coupling of methane

#19
20190300804
2019-10-03

Catalytic activation and alkylation of isopentane-enriched mixtures

#20
20190300455
2019-10-03

Catalytic activation and oligomerization of isopentane-enriched mixtures

#21
20190300454
2019-10-03

Catalytic activation of isopentane-enriched mixtures

#22
20190210941
2019-07-11

Production of liquids and reduced sulfur gaseous products from sour natural gas

#23
20190177347
2019-06-13

Ladderane lipid compounds and liposomes and methods of preparing and using the same

#24
20190002367
2019-01-03

Systems and Methods for Producing Naphthalenes and Methylnaphthalenes

#25
20180370870
2018-12-27

Systems and processes for alkane aromatization

#26
20180222816
2018-08-09

1-octene composition

#27
20180222815
2018-08-09

1-octene composition

#28
20180186707
2018-07-05

ETHYLENE-TO-LIQUIDS SYSTEMS AND METHODS

#29
20180162792
2018-06-14

Preparation of alkylaromatic compounds

#30
20180134966
2018-05-17

Systems and methods related to syngas to olefin process

#31
20180117580
2018-05-03

Apparatus and process for contacting catalyst with a gas and reduction

#32
20170158582
2017-06-08

1-octene composition

#33
20170096501
2017-04-06

Method for producing hydrogenated petroleum resin

#34
20160289143
2016-10-06

ADVANCED OXIDATIVE COUPLING OF METHANE

#35
20160279588
2016-09-29

Catalytic alkane conversion

#36
20160176779
2016-06-23

Ethane and Ethylene to Aromatics

#37
20160083313
2016-03-24

PROCESS FOR CONVERSION OF LIGHT ALIPHATIC HYDROCARBONS TO AROMATICS

#38
20150376081
2015-12-31

METHODS AND APPARATUSES FOR PRODUCING LINEAR ALKYLBENZENE FROM RENEWABLE OILS

#39
20150175907
2015-06-25

Converting ethane to liquid fuels and chemicals

#40
20150152024
2015-06-04

Method for converting olefin or alcohol and method for producing propylene or aromatic compound

#41
20150137043
2015-05-21

Method of converting a coal to chemicals

#42
20150065773
2015-03-05

Oxygen storage and catalytic alkane conversion

#43
20150065771
2015-03-05

Catalytic alkane conversion

#44
20150065769
2015-03-05

Oxygen storage and production of Chydrocarbons

#45
20150065767
2015-03-05

Catalytic alkane conversion and olefin separation

#46
20150018590
2015-01-15

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

#47
20140058144
2014-02-27

Production of aromatics from a methane conversion process

#48
20130023645
2013-01-24

METHODS FOR THE SYNTHESIS OF DICARBA BRIDGES IN ORGANIC COMPOUNDS

#49
20100036089
2010-02-11

Methods for the synthesis of dicarba bridges in organic compounds

#50
20080293990
2008-11-27

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

#51
17939281
2024-01-09

Processes of forming metal-doped zeolite catalysts with enhanced mesoporosity

#52
15176870
2018-08-14

High density fuels generated by catalytic cycloaddition

#53
15158723
2017-05-16

High density fuels from isoprene

#54
15099214
2017-09-19

High density fuels from renewable alcohols

#55
14314829
2016-06-21

High density fuels from isoprene