ClassID:

90668

C07C5/2724 - CPC Classification

Classification description:

Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation; Rearrangement of carbon atoms in the hydrocarbon skeleton; Catalytic processes not covered by  - ; Catalytic processes covered by both and simultaneously with metals

Recent Application in this class:
#1
20230278940
2023-09-07

Cfeedstock preprocessing for MTBE units and crackers

#2
20230047672
2023-02-16

Methods and systems for processing pentanes

#3
20230020748
2023-01-19

METHOD FOR UPGRADING BIO-BASED MATERIAL AND UPGRADED MATERIAL

#4
20210403396
2021-12-30

Isobutylene to propylene process flow improvement

#5
20200199044
2020-06-25

Method of increasing alpha-olefin content

#6
20180346830
2018-12-06

Method of increasing alpha-olefin content

#7
20180162738
2018-06-14

Synthesis of molecular sieve SSZ-41

#8
20180002253
2018-01-04

Process for the recovering of paraxylene

#9
20160059224
2016-03-03

Method and catalyst system for the production of para-xylene

#10
20140179969
2014-06-26

Isomerisation catalyst preparation process

#11
20110130610
2011-06-02

Zeolite catalyst for hydroisomerization of light paraffins to produce high octane gasoline

#12
20110046428
2011-02-24

Methods of isomerizing xylenes with a catalyst reduced in the presence of hydrogen and a base

#13
20100179360
2010-07-15

METHOD FOR CONVERSION OF ETHYLBENZENE AND PROCESS FOR PRODUCTION OF PARA-XYLENE

#14
20100048381
2010-02-25

Catalyst for xylene isomerization and process for preparing the same

#15
20090163752
2009-06-25

Methods of isomerizing xylenes with a catalyst reduced in the presence of hydrogen and a base

#16
20090143218
2009-06-04

REGENERATION PROCESS FOR A C8 ALKYLAROMATIC ISOMERIZATION CATALYST

#17
20080280755
2008-11-13

Isomerization catalyst and process

#18
20080128327
2008-06-05

Isomerization catalyst and process

#19
20070270624
2007-11-22

Ethylbenzene conversion and xylene isomerization processes and catalysts therefor

#20
20060094919
2006-05-04

Isomerization catalyst and process

#21
20050059847
2005-03-17

Process for xylene isomerization and ethylbenzene conversion