ClassID:

93947

C07C2529/16 - 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 faujasite type, e.g. type X or Y containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium

Recent Application in this class:
#1
20240294445
2024-09-05

CONTINUOUS PROCESS FOR THE PREPARATION OF EXO-TETRAHYDRODICYCLOPENTADIENE

#2
20240182796
2024-06-06

PRODUCTION OF MONOAROMATIC HYDROCARBONS FROM HYDROCARBON FEEDSTOCKS

#3
20230331645
2023-10-19

PROCESS AND CATALYST SYSTEM FOR CONVERSION OF C6 AROMATICS TO HIGHER AROMATICS

#4
20220250046
2022-08-11

STABLE, HIGH SELECTIVITY CATALYSTS AND CATALYST SYSTEMS, AND PROCESSES FOR THEIR USE

#5
20220234033
2022-07-28

Modified USY zeolitic catalyst for isomerization of alkylated aromatics, and method for isomerization of alkylated aromatics

#6
20220001359
2022-01-06

Process and catalyst for low temperature non-oxidative dehydrogenation of propane to propylene

#7
20210077985
2021-03-18

Manufacturing hydrocracking catalyst

#8
20210031176
2021-02-04

CATALYSTS, SYSTEMS, AND PROCESSES FOR REGULATING A CONTACTING STATE IN PRODUCING LIGHT OLEFINS FROM PARAFFINS

#9
20200283355
2020-09-10

Methods and systems of upgrading heavy aromatics stream to petrochemical feedstock

#10
20200114337
2020-04-16

STRUCTURED CATALYST FOR AROMATIC HYDROCARBON PRODUCTION, AROMATIC HYDROCARBON PRODUCING DEVICE INCLUDING THE STRUCTURED CATALYST FOR AROMATIC HYDROCARBON PRODUCTION, METHOD FOR PRODUCING STRUCTURED CATALYST FOR AROMATIC HYDROCARBON PRODUCTION, AND METHOD FOR PRODUCING AROMATIC HYDROCARBON

#11
20200086304
2020-03-19

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

#12
20200062675
2020-02-27

Methods and systems of upgrading heavy aromatics stream to petrochemical feedstock

#13
20200039898
2020-02-06

Methods and systems of upgrading heavy aromatics stream to petrochemical feedstock

#14
20190359543
2019-11-28

Hydrocarbon conversion process

#15
20190314796
2019-10-17

Catalyst system and process for conversion of a hydrocarbon feed utilizing the catalyst system

#16
20190275503
2019-09-12

Composition and process thereof for catalyst for hydro-conversion of LCO involving partial ring opening of poly-aromatics

#17
20190241486
2019-08-08

Methods and systems of upgrading heavy aromatics stream to petrochemical feedstock

#18
20190105634
2019-04-11

Metal oxide catalyst systems for conversion of ethanol to butadiene

#19
20180319720
2018-11-08

Systems and processes for recovery of light alkyl mono-aromatic compounds from heavy alkyl aromatic and alkyl-bridged non-condensed alkyl aromatic compounds

#20
20180230070
2018-08-16

Process for recovery of light alkyl mono-aromatic compounds from heavy alkyl aromatic and alkyl-bridged non-condensed alkyl aromatic compounds

#21
20170349503
2017-12-07

Metal oxide catalyst systems for conversion of ethanol to butadiene

#22
20170305816
2017-10-26

Metathesis catalyst and process for producing olefin

#23
20170297980
2017-10-19

Metathesis catalyst on mixed metal oxide-zeolite support and process for use thereof

#24
20170267609
2017-09-21

Process for converting paraffin to olefin and catalyst for use therein

#25
20170190639
2017-07-06

PROCESS FOR CONVERTING PARAFFIN TO OLEFIN AND CATALYST FOR USE THEREIN

#26
20160326069
2016-11-10

Process for converting paraffin to olefin and catalyst for use therein

#27
20160158737
2016-06-09

Supported nano sized zeolite catalyst for alkylation reactions

#28
20150190794
2015-07-09

Catalyst composition for fluid catalytic cracking, process for preparing the same and use thereof

#29
20150105597
2015-04-16

PROCESS FOR THE AROMATIZATION OF A METHANE-CONTAINING GAS STREAM

#30
20130012747
2013-01-10

METHOD OF MANUFACTURE OF AROMATIC COMPOUND

#31
20120296138
2012-11-22

METHOD FOR ALKYLATION OF TOLUENE TO FORM STYRENE AND ETHYLBENZENE UTILIZING A MOVING BED REACTOR

#32
20110196182
2011-08-11

STYRENE PRODUCTION PROCESSES AND CATALYSTS FOR USE THEREIN

#33
20100240938
2010-09-23

PROCESS FOR PRODUCING TRIPTANE

#34
20080154083
2008-06-26

Hydrocarbon conversion using nanocrystalline zeolite Y

#35
17825247
2023-01-31

Methods and catalysts for cracking hydrocarbon oil