ClassID:

34562

B01J2523/37 - CPC Classification

Classification description:

Constitutive chemical elements of heterogeneous catalysts of Group III (IIIA or IIIB) of the Periodic Table Lanthanides

Sub-classes:
Recent Application in this class:
#1
20230226490
2023-07-20

HIGH ENTROPY RARE EARTH OXIDES FOR EMISSIONS CONTROL

#2
20230212093
2023-07-06

CATALYSTS AND METHODS FOR NATURAL GAS PROCESSES

#3
20230001391
2023-01-05

EXHAUST GAS PURIFICATION CATALYST

#4
20220119324
2022-04-21

Processes for converting benzene and/or toluene via methylation

#5
20200261893
2020-08-20

Prussian blue derived catalysts

#6
20190078220
2019-03-14

Anode for alkaline water electrolysis and method for producing anode for alkaline water electrolysis

#7
20190031596
2019-01-31

Macroporous catalyst for the preparation of aliphatic amines

#8
20190022596
2019-01-24

Catalyst-containing oxygen transport membrane

#9
20100298132
2010-11-25

EXHAUST GAS-PURIFYING CATALYST

#10
20100204525
2010-08-12

CATALYSTS FOR HYDROGEN PRODUCTION FOR LOW TEMPERATURE FUEL CELLS BY STEAM REFORMING AND AUTOTHERMAL REFORMING OF ALCOHOLS

#11
20090280979
2009-11-12

Exhaust gas purifying catalyst

#12
20090270648
2009-10-29

Fluidized bed catalyst for producing acrylonitrile and process for producing acrylonitrile

#13
20090084090
2009-04-02

Catalyst and Catalyst Structure for Reduction of Nitrogen Oxides, and Method for Catalytic Reduction of Nitrogen Oxides

#14
20080318770
2008-12-25

Exhaust Gas-Purifying Catalyst

#15
20080286186
2008-11-20

Composite oxide catalyst and method of producing the same

#16
20080119667
2008-05-22

Composite oxide catalyst and method of producing the same

#17
20080107583
2008-05-08

Composite oxide catalyst and method of producing the same

#18
20080103326
2008-05-01

Lithium containing mixed metal oxide catalysts for ammoxidation of propane and isobutane

#19
20080056965
2008-03-06

Exhaust gas catalytic conversion system

#20
20070297971
2007-12-27

Heat-resistant oxide

#21
20050033093
2005-02-10

Composite oxide catalyst and method for preparation thereof