ClassID:

93950

C07C2529/22 - CPC Classification

Classification description:

Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays; Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type containing iron group metals, noble metals or copper Noble metals

Recent Application in this class:
#1
20250144605
2025-05-08

CATALYST FOR PRODUCING C8 AROMATIC HYDROCARBON HAVING REDUCED ETHYLBENZENE CONTENT AND PREPARATION METHOD THEREOF

#2
20220219153
2022-07-14

Catalyst for converting alkylaromatic hydrocarbon and preparation method thereof

#3
20210198173
2021-07-01

OXIDATION OF METHYL-SUBSTITUTED BIPHENYL COMPOUNDS

#4
20210178372
2021-06-17

Catalyst for converting alkylaromatic hydrocarbon and preparation method thereof

#5
20210129122
2021-05-06

Catalyst for producing C8 aromatic hydrocarbon having reduced ethylbenzene content and preparation method therefor

#6
20200325096
2020-10-15

Oxidation of Methyl-substituted Biphenyl Compounds

#7
20200094230
2020-03-26

Metal-loaded zeolite catalysts for the halogen-free conversion of dimethyl ether to methyl acetate

#8
20200086304
2020-03-19

Catalyst composition for enhancing yield of olefins in fluid catalytic cracking process (FCC)

#9
20200078777
2020-03-12

Catalyst composition

#10
20190321809
2019-10-24

Process for preparing hydrocracking catalyst

#11
20190308176
2019-10-10

Process for preparing a molybdenum-platinum-based catalyst for the synthesis of benzene by transalkylation

#12
20190284057
2019-09-19

Methods of producing composite zeolite catalysts for heavy reformate conversion into xylenes

#13
20180369795
2018-12-27

Catalyst composition, its preparation and process using such composition

#14
20180265369
2018-09-20

Process for preparing a molecular sieve

#15
20180134637
2018-05-17

Catalyst compositions and their use in transalkylation of heavy aromatics to xylenes

#16
20180029025
2018-02-01

Catalyst system and use in heavy aromatics conversion processes

#17
20170001180
2017-01-05

Catalyst composition for isomerization of paraffins

#18
20160221896
2016-08-04

Catalyst system and use in heavy aromatics conversion processes

#19
20160221895
2016-08-04

Catalyst compositions and use in heavy aromatics conversion processes

#20
20160220987
2016-08-04

Catalyst compositions and use in heavy aromatics conversion processes

#21
20140378697
2014-12-25

Hydroalkylation catalyst and process for use thereof

#22
20140046109
2014-02-13

Method of making a catalyst and catalyst made thereby

#23
20130178673
2013-07-11

Method of producing valuable aromatics and olefins from hydrocarbonaceous oils derived from coal or wood

#24
20130165714
2013-06-27

ISOMERIZATION OF LIGHT PARAFFINS

#25
20130165713
2013-06-27

ISOMERIZATION OF LIGHT PARAFFINS

#26
20120275994
2012-11-01

Double-component modified molecular sieve with improved hydrothermal stability and production method thereof

#27
20110130610
2011-06-02

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

#28
20100048381
2010-02-25

Catalyst for xylene isomerization and process for preparing the same

#29
20090149684
2009-06-11

Oligomerization of hydrocarbons

#30
20090143218
2009-06-04

REGENERATION PROCESS FOR A C8 ALKYLAROMATIC ISOMERIZATION CATALYST

#31
20080027257
2008-01-31

Palladium and germanium-containing catalysts and alkylaromatic transalkylation processes using such catalysts

#32
20080026930
2008-01-31

Palladium and germanium-containing catalysts and alkylaromatic transalkylation processes using such catalysts

#33
20070142688
2007-06-21

Shaped catalysts for transalkylation of aromatics for enhanced xylenes production

#34
20060189836
2006-08-24

Process for producing alkylbenzene

#35
20060149106
2006-07-06

Toluene disproportionation process utilizing mild sulfiding during startup

#36
20060111596
2006-05-25

Process for the preparation of adamantanes

#37
20050054890
2005-03-10

Process for producing alkylbenzene

#38
20050049446
2005-03-03

Hydrocracking of diphenylalkanes

#39
20050026771
2005-02-03

Shaped catalysts for transalkylation of aromatics for enhanced xylenes production