ClassID:

34586

B01J2523/44 - CPC Classification

Classification description:

Constitutive chemical elements of heterogeneous catalysts of Group IV (IVA or IVB) of the Periodic Table Lead

Recent Application in this class:
#1
20210339239
2021-11-04

Method for producing oxide catalyst and method for producing unsaturated nitrile

#2
20210146339
2021-05-20

Catalyst compositions and process for direct production of hydrogen cyanide in an acrylonitrile reactor feed stream

#3
20190232270
2019-08-01

Method for producing oxide catalyst and method for producing unsaturated nitrile

#4
20190047870
2019-02-14

Method for preparing silicon and/or germanium nanowires

#5
20190009252
2019-01-10

CATALYST COMPOSITIONS AND PROCESS FOR DIRECT PRODUCTION OF HYDROGEN CYANIDE IN AN ACRYLONITRILE REACTOR FEED STREAM

#6
20110137078
2011-06-09

Catalyst And Method For Producing Unsaturated Aldehyde And Unsaturated Carboxylic Acid

#7
20100274055
2010-10-28

Method for producing an amine

#8
20100274011
2010-10-28

Processes for preparing amines and catalysts for use therein

#9
20100274010
2010-10-28

Processes for preparing amines and catalysts for use therein

#10
20090221843
2009-09-03

Catalyst for producing acrylonitrile and process for producing acrylonitrile

#11
20070149809
2007-06-28

Method for producing catalyst for production of unsaturated aldehyde and unsaturated carboxylic acid

#12
20060280998
2006-12-14

Method of dry reforming a reactant gas with intermetallic catalyst

#13
20060167299
2006-07-27

Hydrothermally synthesized Mo-V-M-Nb-X oxide catalysts for the selective oxidation of hydrocarbons

#14
20060106244
2006-05-18

Hydrothermally synthesized Mo-V-M-X oxide catalysts for the selective oxidation of hydrocarbons

#15
20050159619
2005-07-21

Catalyst for production of unsaturated aldehyde and unsaturated carboxylic acid and process for producing the same