ClassID:

93844

C07C2523/63 - CPC Classification

Classification description:

Catalysts comprising metals or metal oxides or hydroxides, not provided for in group of noble metals combined with metals, oxides or hydroxides provided for in groups  - ; Platinum group metals with rare earths or actinides

Recent Application in this class:
#1
20260042088
2026-02-12

METHODS FOR PREPARING C2 TO C4 HYDROCARBONS AND SELF-BOUND HYBRID CATALYSTS

#2
20250073694
2025-03-06

PLASMA-TREATED SINGLE ATOM CATALYST, PRODUCTION METHOD THEREOF AND USE OF THE CATALYST

#3
20240416324
2024-12-19

CESIUM-CONTAINING SUPPORTED PALLADIUM CATALYST AND ITS USE IN SELECTIVE HYDROGENATION

#4
20240181435
2024-06-06

Carbon Dioxide Methanation Catalyst Molded Body and Method for Producing the Same

#5
20230347309
2023-11-02

OCM reactor system containing a multi component catalyst system

#6
20230211324
2023-07-06

DEHYDROGENATION CATALYST

#7
20230149915
2023-05-18

CATALYST FOR OXIDATIVE COUPLING OF METHANE COMPRISING PALLADIUM SUPPORTED ON CERIUM PALLADIUM SOLID SOLUTION AND METHOD FOR OXIDATIVE COUPLING USING SAME

#8
20230096172
2023-03-30

A catalyst for propane dehydrogenation to propylene and its preparation method and application

#9
20230090285
2023-03-23

DEHYDROGENATION CATALYST SYSTEMS AND METHODS FOR USING THEM

#10
20220355282
2022-11-10

POROUS MATERIAL COMPOSITE COMPRISING ALLOY NANOPARTICLES, COMPOSITE CATALYST COMPRISING SAME, AND MANUFACTURING METHOD THEREFOR

#11
20220105495
2022-04-07

Hydrocarbon reforming catalyst and hydrocarbon reforming apparatus

#12
20220016604
2022-01-20

Dehydrogenation catalysts and methods for using them

#13
20200392054
2020-12-17

Method for preparation of nanoceria supported atomic noble metal catalysts and the application of platinum single atom catalysts for direct methane conversion

#14
20200230579
2020-07-23

A PLATINUM-GALLIUM BASED ALKANE DEHYDROGENATION CATALYST CONTAINING AN OXIDATION PROMOTER

#15
20190314796
2019-10-17

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

#16
20180222820
2018-08-09

Method of producing compound comprising alkenyl group

#17
20180133694
2018-05-17

PREPARATION METHOD OF PLATINUM/TIN/METAL/ALUMINA CATALYST FOR DIRECT DEHYDROGENATION OF N-BUTANE AND METHOD FOR PRODUCING C4 OLEFINS USING SAID CATALYST

#18
20180043338
2018-02-15

Catalytic composition and process for the dehydrogenation of butenes or mixtures of butanes and butenes to give 1,3-butadiene

#19
20170120222
2017-05-04

Transition metal-noble metal complex oxide catalyst for dehydrogenation prepared by one-pot synthesis and use thereof

#20
20160354767
2016-12-08

Method for producing a metal-supported catalyst and catalyst substrate

#21
20150005532
2015-01-01

Process for the production of 1,3-butadiene

#22
20140378731
2014-12-25

Catalytic composition and process for the dehydrogenation of butenes or mixtures of butanes and butenes to give 1,3-butadiene

#23
20140058143
2014-02-27

3,3′,4,4′-tetraalkyl cyclohexylbenzene and method for producing same

#24
20130123554
2013-05-16

One-step method for butadiene production

#25
20120190537
2012-07-26

CATALYST SUPPORT FROM FLAME-SPRAY PYROLYSIS AND CATALYST FOR AUTOTHERMAL PROPANE DEHYDROGENATION

#26
20110224470
2011-09-15

PROCESS FOR PREPARING LOWER HYDROCARBONS FROM GLYCEROL

#27
20100240936
2010-09-23

CATALYSTS AND PROCESSES FOR SELECTIVE HYDROGENATION OF ACETYLENE AND DIENES IN LIGHT OLEFIN FEEDSTREAMS

#28
20100222210
2010-09-02

CATALYSTS AND PROCESSES FOR SELECTIVE HYDROGENATION OF ACETYLENE AND DIENES IN LIGHT OLEFIN FEEDSTREAMS

#29
20090131246
2009-05-21

Catalysts and processes for selective hydrogenation of acetylene and dienes in light olefin feedstreams

#30
20080242903
2008-10-02

Catalysts and processes for selective hydrogenation of acetylene and dienes in light olefin feedstreams

#31
20080234125
2008-09-25

Catalysts and processes for selective hydrogenation of acetylene and dienes in light olefin feedstreams

#32
20080188695
2008-08-07

Process for regenerating a catalyst bed deactivated in the course of a heterogeneously catalyzed partial dehydrogenation of a hydrocarbon

#33
20080154074
2008-06-26

CATALYST PREPARED BY IMPREGNATION OF AN AQUEOUS SOLUTION CONTAINING OXY(HYDROXIDE) PARTICLES OF A CATION IN INTERACTION WITH A MOLECULAR SPECIES OF A GROUP VIII METAL

#34
20070078289
2007-04-05

Modified PT/RU catalyst for ring opening and process using the catalyst

#35
20060281957
2006-12-14

DUAL FUNCTIONAL CATALYST FOR SELECTIVE OPENING OF CYCLIC PARAFFINS AND PROCESS FOR USING THE CATALYST

#36
20060229478
2006-10-12

Palladium-based catalyst for selective hydrogenation of acetylene

#37
20060166816
2006-07-27

Catalysts and processes for selective hydrogenation of acetylene and dienes in light olefin feedstreams

#38
20050027154
2005-02-03

High-activity isomerization catalyst and process