ClassID:

32767

B01J23/648 - 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 arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium Vanadium, niobium or tantalum or polonium

Sub-classes:
Recent Application in this class:
#1
20210139331
2021-05-13

Carbon nanotubes, method of manufacturing same, and positive electrode for primary battery comprising same

#2
20180175397
2018-06-21

CELL, FUEL CELL STACK, FUEL CELL SYSTEM, AND MEMBRANE ELECTRODE ASSEMBLY

#3
20170355607
2017-12-14

Composite, method for producing composite, ammonia synthesis catalyst, and ammonia synthesis method

#4
20170279143
2017-09-28

Fuel cell electrode catalyst layer, production method therefor, membrane electrode assembly, and solid polymer fuel cell

#5
20170239645
2017-08-24

Reforming catalyst and a method of preparation thereof

#6
20150252708
2015-09-10

Zoned catalysed substrate monolith

#7
20150202601
2015-07-23

Catalyst composition and reactivation process useful for alkane dehydrogenations

#8
20130245337
2013-09-19

Hydrogenation catalysts prepared from polyoxometalate precursors and process for using same to produce ethanol while minimizing diethyl ether formation

#9
20130178668
2013-07-11

Multifunctional hydrogenation catalysts

#10
20130178667
2013-07-11

Processes for Making Catalysts

#11
20130178666
2013-07-11

Processes for making catalysts with metal halide precursors

#12
20130178665
2013-07-11

Processes for making catalysts with acidic precursors

#13
20130177494
2013-07-11

Catalyst and method for the production of chlorine by gas phase oxidation

#14
20130130888
2013-05-23

Multifunctional catalyst additive composition and process of preparation thereof

#15
20100303713
2010-12-02

Methanol steam reforming catalysts

#16
20090081391
2009-03-26

Methanol oxidation catalyst

#17
20080194400
2008-08-14

Multi-layer catalyst made from niobium for the catalytic conversion of hydrocarbons

#18
20080153692
2008-06-26

MODIFIED SUPPORT MATERIALS FOR CATALYSTS

#19
20070039814
2007-02-22

Solar photocatalysis using transition-metal oxides combining dand delectron configurations

#20
20060281628
2006-12-14

Dual functional catalyst for selective opening of cyclic paraffins and process for using the catalyst

#21
20060135809
2006-06-22

Modified support materials for catalysts

#22
20050221979
2005-10-06

Purification catalyst for exhaust gas

#23
20050107252
2005-05-19

Process for preparing mixed metal oxide catalyst