ClassID:

34588

B01J2523/48 - page 2 - CPC Classification

Classification description:

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

Recent Application in this class:
#301
20070274890
2007-11-29

Exhaust gas purifying catalyst and exhaust gas purifying method

#302
20070264174
2007-11-15

Catalyst support of mixed cerium zirconium titanium oxide, including use and method of making

#303
20070254805
2007-11-01

Reforming Catalyst

#304
20070249497
2007-10-25

Catalyst composition

#305
20070249491
2007-10-25

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

#306
20070244002
2007-10-18

CE-ZR based solid solutions and methods for making and using the same

#307
20070238904
2007-10-11

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

#308
20070191224
2007-08-16

Palladium, tungsten and zirconium-based catalyst for production of oxygen-containing compound, production process of the catalyst, and production process of oxygen-containing compound using the catalyst

#309
20070191220
2007-08-16

Oxygen storage material, process for its preparation and its application in a catalyst

#310
20070184971
2007-08-09

Thermally Stable Catalyst and Process for the Decomposition of Liquid Propellants

#311
20070179054
2007-08-02

EXHAUST GAS PURIFICATION CATALYST

#312
20070179053
2007-08-02

Composite oxide support, catalyst for low temperature water gas shift reaction and methods of preparing the same

#313
20070167320
2007-07-19

Exhaust gas purifying catalyst

#314
20070161508
2007-07-12

Exhaust gas purifying catalyst

#315
20070161507
2007-07-12

Ceramic wash-coat for catalyst support

#316
20070161506
2007-07-12

Catalyst

#317
20070149809
2007-06-28

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

#318
20070149391
2007-06-28

Low temperature ammonia remediation catalysts

#319
20070140930
2007-06-21

GATE-BIASED ENHANCEMENT OF CATALYST PERFORMANCE

#320
20070135659
2007-06-14

Method for preparing an aromatic dialdehyde and manufacturing system for the same

#321
20070123740
2007-05-31

Mixed metal oxide containing sulfur

#322
20070123730
2007-05-31

Catalyst composition without antimony or molybdenum for ammoxidation of alkanes, a process of making and a process of using thereof

#323
20070123417
2007-05-31

FCC additive for partial and full burn NOx control

#324
20070117716
2007-05-24

Exhaust gas purification catalyst

#325
20070117715
2007-05-24

Exhaust gas purification catalyst and method of fabricating the same

#326
20070105228
2007-05-10

Ceria-based mixed-metal oxide structure, including method of making and use

#327
20070104950
2007-05-10

Inorganic oxide, exhaust gas purifying catalyst carrier, and exhaust gas purifying catalyst

#328
20070093382
2007-04-26

Ceria-based mixed-metal oxide structure, including method of making and use

#329
20070075052
2007-04-05

Metal oxide nanoparticles and process for producing the same

#330
20070066480
2007-03-22

METHOD OF PREPARING COMPOUNDS USING CAVITATION AND COMPOUNDS FORMED THEREFROM

#331
20070066479
2007-03-22

Exhaust gas purifying catalyst

#332
20070054800
2007-03-08

Exhaust gas purification catalyst and catalyst-equipped diesel particulate filter

#333
20070049489
2007-03-01

Redox active mass for a chemical looping combustion process

#334
20070043250
2007-02-22

Catalytic conversion of oxygenates to olefins

#335
20070043245
2007-02-22

Catalyst and method for the production of 1-olefins from 2-hydroxylkanes

#336
20070032679
2007-02-08

Process for producing catalyst for methacrylic acid production, catalyst for methacrylic acid production, and process for producing methacrylic acid

#337
20070027338
2007-02-01

Method for manufacture of esters by transesterification

#338
20070025901
2007-02-01

Catalyst and method for contact decomposition of nitrogen oxides

#339
20070021294
2007-01-25

Exhaust gas-purifying catalyst

#340
20070020156
2007-01-25

Device for cleaning gas mixtures, and method for producing it

#341
20070004589
2007-01-04

Exhaust gas-purifying catalyst

#342
20070004584
2007-01-04

Catalyst for oxidation of alkane, process for preparing thereof and process for producing unsaturated oxygen-containing compound

#343
20060288650
2006-12-28

Method for controlling viscosity of slurry and coating slurry for catalyst

#344
20060280998
2006-12-14

Method of dry reforming a reactant gas with intermetallic catalyst

#345
20060276331
2006-12-07

Exhaust gas purification catalyst

#346
20060270883
2006-11-30

Method of making mixed metal oxide containing sulfur

#347
20060269462
2006-11-30

Mixed metal oxide containing sulfur

#348
20060263284
2006-11-23

Composition based on cerium and zirconium oxides having a specific surface which is stable between 900° c and 1000° c method for the production and use thereof as a catalyst

#349
20060233691
2006-10-19

Durable catalyst for processing carbonaceous fuel, and the method of making

#350
20060233678
2006-10-19

Exhaust gas catalytic converter

#351
20060229197
2006-10-12

Metal delivery system for nanoparticle manufacture

#352
20060216227
2006-09-28

Catalysts for hydrogen production

#353
20060210462
2006-09-21

Compositions based on cerium oxide, zirconium oxide and, optionally, another rare earth oxide, having a specific raised surface at 1100°c, method for the production and use thereof as a catalyst

#354
20060178261
2006-08-10

Reduced maximum reducibility temperature zirconium oxide and cerium oxide based composition, method for the production and use thereof as a catalyst

#355
20060155139
2006-07-13

Particulate porous ammoxidation catalyst

#356
20060094907
2006-05-04

Process and catalyst for producing hydroperoxides

#357
20060091045
2006-05-04

Tungsten catalysts

#358
20060088463
2006-04-27

Process for preparing zirconium-cerium-based mixed oxides

#359
20060084569
2006-04-20

High activity titania supported metal oxide DeNOx catalysts

#360
20060068080
2006-03-30

Combinatorial discovery of nanomaterials

#361
20060052243
2006-03-09

Oxygen storage material, process for its preparation and its application in a catalyst

#362
20060052242
2006-03-09

Exhaust gas purification catalyst and oxygen storage component for the same

#363
20060047137
2006-03-02

Process for producing metal oxide catalyst

#364
20060046929
2006-03-02

Zr02-base catalyst carrier and method for the production thereof

#365
20060043651
2006-03-02

Porous composite metal oxide and method of producing the same

#366
20060025301
2006-02-02

Process for preparing nanosized, thermally stable, and high surface area multi-component metal oxides

#367
20060019824
2006-01-26

Exhaust gas purification catalyst

#368
20050266986
2005-12-01

Catalyst for clarifying exhaust gas

#369
20050255993
2005-11-17

Method for producing exhaust gas purifying catalyst

#370
20050228196
2005-10-13

Supported mixed metal oxide catalyst

#371
20050227864
2005-10-13

Mixed-metal oxide particles by liquid feed flame spray pyrolysis of oxide precursors in oxygenated solvents

#372
20050215428
2005-09-29

Exhaust gas-purifying catalyst and method of manufacturing the same

#373
20050177009
2005-08-11

Selective decomposition of ethers

#374
20050163691
2005-07-28

NOx reduction composition for use in FCC processes

#375
20050159621
2005-07-21

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

#376
20050153835
2005-07-14

Modification catalyst composition

#377
20050119515
2005-06-02

Partial dehydrogenation method using continuous heterogeneous catalysis

#378
20050119120
2005-06-02

Exhaust gas purification catalytic material and method for fabricating the same

#379
20050119117
2005-06-02

Particulate matter-oxidizing material and oxidizing catalyst

#380
20050070742
2005-03-31

Process for producing cycloalkanol and/or cycloalkanone

#381
20050065022
2005-03-24

Non-zeolitic nanocomposite materials for solid acid catalysis

#382
20050032627
2005-02-10

Method for producing toluol derivatives

#383
19233768
2026-03-10

Method for preparing methanol based on carbon dioxide capture, method for preparing ethylene glycol and environment-friendly polyester

#384
15994813
2020-04-14

Mixed metal oxide extrudate catalyst

#385
15985822
2018-12-04

Systems and methods for producing liquid fuels from landfill gases