ClassID:

34620

B01J2523/845 - page 2 - CPC Classification

Classification description:

Constitutive chemical elements of heterogeneous catalysts of Group VIII of the Periodic Table; Metals of the iron group Cobalt

Recent Application in this class:
#301
20070238904
2007-10-11

Mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins

#302
20070213208
2007-09-13

Perovskite-type composite oxide, catalyst composition and method for producing perovskite-type composite oxide

#303
20070187297
2007-08-16

Selective hydrogenation process employing a catalyst with a specific support

#304
20070167657
2007-07-19

Process of making mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins

#305
20070167632
2007-07-19

Method for synthesizing compound and catalyst for synthesis reaction

#306
20070160897
2007-07-12

Platinum and titanium containing electrocatalysts

#307
20070155988
2007-07-05

Process for heterogeneously catalyzed gas phase partial oxidation of at least one organic starting compound

#308
20070149809
2007-06-28

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

#309
20070149807
2007-06-28

Process for heterogeneously catalyzed partial gas phase oxidation of propylene to acrylic acid

#310
20070142483
2007-06-21

Fischer-tropsch catalysts

#311
20070123417
2007-05-31

FCC additive for partial and full burn NOx control

#312
20070066480
2007-03-22

METHOD OF PREPARING COMPOUNDS USING CAVITATION AND COMPOUNDS FORMED THEREFROM

#313
20070043250
2007-02-22

Catalytic conversion of oxygenates to olefins

#314
20070043238
2007-02-22

Process for production of (meth)acrylic acid of (meth)acrolein

#315
20070042904
2007-02-22

Fluid-bed catalyst for the preparation of ethylene and propylene by catalytic cracking

#316
20070039814
2007-02-22

Solar photocatalysis using transition-metal oxides combining dand delectron configurations

#317
20070038004
2007-02-15

Complex metal oxide catalyst with high (meth) acrylic acid selectivity

#318
20070032377
2007-02-08

Process for preparing shaped catalyst bodies whose active composition is a multielement oxide

#319
20070006578
2007-01-11

Apparatus for removing particulate matter

#320
20060245992
2006-11-02

Fixed-bed shell-and-tube reactor and its usage

#321
20060223694
2006-10-05

Perovskite catalyst system for lean burn engines

#322
20060216229
2006-09-28

Composition comprising a metal hydroxy salt, its preparation and use as catalyst or sorbent

#323
20060211885
2006-09-21

Method of producing unsaturated aldehyde and/or unsaturated acid

#324
20060199730
2006-09-07

Composition and method for improving density and hardness of fluid bed catalysts

#325
20060194693
2006-08-31

Catalyst for acrylonitrile synthesis

#326
20060167299
2006-07-27

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

#327
20060155139
2006-07-13

Particulate porous ammoxidation catalyst

#328
20060127656
2006-06-15

Catalytic membrane reactor

#329
20060093550
2006-05-04

High temperature stable non-noble metal catalyst, process for production of syngas using said catalyst

#330
20060089255
2006-04-27

Exhaust gas purifying catalyst and exhaust gas purifying device therewith for vehicle

#331
20060081922
2006-04-20

Method of controlling emissions from a diesel cycle internal combustion engine with perovskite-type metal oxide compounds

#332
20060068080
2006-03-30

Combinatorial discovery of nanomaterials

#333
20060045825
2006-03-02

Method of charging catalyst tubes of a bundle of catalyst tubes in a structured fashion

#334
20060036111
2006-02-16

Catalyst for synthesis of unsaturated aldehyde, production process for said catalyst, and production process for unsaturated aldehyde using said catalyst

#335
20050277546
2005-12-15

Process for the preparation of a multimetal oxide material

#336
20050271892
2005-12-08

Titania-metal composite and method for preparation thereof, and film forming method using dispersion comprising the composite

#337
20050261383
2005-11-24

Syngas catalysts and their method of use

#338
20050249653
2005-11-10

Method for producing perovskite-type composite oxide

#339
20050239643
2005-10-27

Structured oxidation catalysts

#340
20050233163
2005-10-20

Titanium dioxide - Cobalt magnetic film and method of its manufacture

#341
20050226798
2005-10-13

Oxygen sorbent compositions and methods of using same

#342
20050215804
2005-09-29

Synthesizing method for compound, and catalyst for synthesis reaction

#343
20050209485
2005-09-22

Method of producing unsaturated aldehyde and/or unsaturated acid

#344
20050209484
2005-09-22

Method of producing unsaturated aldehyde and/or unsaturated fatty acid

#345
20050187406
2005-08-25

Catalyst for partial oxidation and preparation method thereof

#346
20050176984
2005-08-11

Method for the preparation of halogenated benzonitriles

#347
20050165253
2005-07-28

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

#348
20050165252
2005-07-28

Method for preparing catalysts for partial oxidation of propylene and iso-butylene

#349
20050164890
2005-07-28

Supported perovskite-type oxides and methods for preparation thereof

#350
20050159621
2005-07-21

Mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins

#351
20050159620
2005-07-21

Catalyst for production of unsaturated aldehyde and unsaturated carboxylic acid, and process for its production

#352
20050159619
2005-07-21

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

#353
20050137081
2005-06-23

Process of making mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins

#354
20050131254
2005-06-16

Multitube reactor, vapor phase catalytic oxidation method using the multitube reactor, and start up method applied to the multitube reactor

#355
20050096487
2005-05-05

Long-term operation of a heterogeneously catalyzed gas phase partial oxidation of propene to acrolein

#356
20050096216
2005-05-05

Process for the production of iron oxide containing catalysts

#357
20050065371
2005-03-24

Preparation of annular unsupported catalysts

#358
20050054880
2005-03-10

Method for producing acrylic acid from propane in the absence of molecular oxygen

#359
20050049143
2005-03-03

Exhaust gas treatment catalyst and exhaust gas treatment method

#360
20050038299
2005-02-17

Methanol oxidation over bulk metal vanadate catalysts

#361
20050035068
2005-02-17

Catalytic systems and process for treatment of industrial process and waste streams

#362
20050033093
2005-02-10

Composite oxide catalyst and method for preparation thereof

#363
20050032639
2005-02-10

Oxide catalyst composition

#364
20050032627
2005-02-10

Method for producing toluol derivatives

#365
17186528
2023-10-24

Perovskite oxides for thermochemical conversion of carbon dioxide