ClassID:

32715

B01J21/185 - page 2 - CPC Classification

Classification description:

Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium; Carbon Carbon nanotubes

Recent Application in this class:
#301
20080176741
2008-07-24

METHOD FOR PREPARING CATALYST SUPPORTS AND SUPPORTED CATALYSTS FROM SINGLE WALLED CARBON NANOTUBES

#302
20080176740
2008-07-24

Method for preparing catalysts supported on carbon nanotubes networks

#303
20080176070
2008-07-24

CARBON FIBER AND CATALYST FOR MANUFACTURE OF CARBON FIBER

#304
20080160409
2008-07-03

Composite Particle for Electrode, Method for Producing the Same and Secondary Battery

#305
20080156733
2008-07-03

Materials based on tangled nanotubes or nanofibres, preparation method thereof and use of same

#306
20080115875
2008-05-22

Membrane fuel cell electrodes incorporated with carbon nanomaterial-supported electrocatalysts and methods of making the same

#307
20080107588
2008-05-08

Method of producing single-walled carbon nanotubes

#308
20080107586
2008-05-08

Method for producing a catalyst support and compositions thereof

#309
20080102015
2008-05-01

Nitrogen-mediated manufacturing method of transition metal-carbon nanotube hybrid materials

#310
20080095695
2008-04-24

Composite catalyst and method for manufacturing carbon nanostructured materials

#311
20080089830
2008-04-17

Fullerene nanotube compositions

#312
20080063588
2008-03-13

Method for purification of as-produced fullerene nanotubes

#313
20080045770
2008-02-21

Photocatalytic nanocomposites and applications thereof

#314
20080039315
2008-02-14

Methods of preparing supported catalysts from metal loaded carbon nanotubes

#315
20080019893
2008-01-24

Method For Manufacturing Metal Loading Carbon Material

#316
20070290393
2007-12-20

Rigid porous carbon structures, methods of making, methods of using and products containing same

#317
20070281087
2007-12-06

Catalyst for the growth of carbon single-walled nanotubes

#318
20070274899
2007-11-29

TEMPERATURE-STABLE CATALYSTS FOR GAS PHASE OXIDATION, AND PROCESSES FOR USING THE SAME

#319
20070265162
2007-11-15

Carbon nanostructures manufactured from catalytic templating nanoparticles

#320
20070249493
2007-10-25

Functionalized porous honeycomb structure, manufacturing method thereof and air cleaner using the same

#321
20070220873
2007-09-27

Process for the catalytic control of radial reaction

#322
20070190631
2007-08-16

Catalyzed method for forming products from a liquid reactant

#323
20070184969
2007-08-09

Polymer-based composites comprising carbon nanotubes as a filler, method for producing said composites, and associated uses

#324
20070179050
2007-08-02

Methods of making carbide and oxycarbide containing catalysts

#325
20070178365
2007-08-02

Electrocatalyst for fuel cell-electrode, fuel cell using the same and method for producing electrocatalyst

#326
20070158622
2007-07-12

Method of cutting carbon nanotubes

#327
20070144942
2007-06-28

Catalyst and method for the preparation thereof

#328
20070116630
2007-05-24

Method of making carbon nanotubes

#329
20070048209
2007-03-01

Continuous fiber of fullerene nanotubes

#330
20070043158
2007-02-22

Method for producing self-assembled objects comprising fullerene nanotubes and compositions thereof

#331
20070027029
2007-02-01

Catalyst support, gas storage body and method for producing these

#332
20060292870
2006-12-28

Method of synthesizing nanoscale filamentary structures, and electronic components comprising such structures

#333
20060264319
2006-11-23

Method of preparing electrochemical catalyst for proton exchange membrane fuel cell

#334
20060183634
2006-08-17

Catalyst structure and exhaust gas treatment system provided with catalyst

#335
20060167120
2006-07-27

Carbon nanotube-containing catalysts, methods of making, and reactions catalyzed over nanotube catalysts

#336
20060159980
2006-07-20

Supported catalyst and method of preparing the same

#337
20060147848
2006-07-06

Method of patterning catalyst layer for synthesis of carbon nanotubes and method of fabricating field emission device using the method

#338
20060142149
2006-06-29

Method for preparing supported catalysts from metal loaded carbon nanotubes

#339
20060142148
2006-06-29

Methods for preparing catalysts supported on carbon nanotube networks

#340
20060137817
2006-06-29

Method for preparing catalyst supports and supported catalysts from single walled carbon nanotubes

#341
20060133975
2006-06-22

Adsorbent, porous filter, air cleaning device, method of cleaning air, and method of manufacturing porous filter

#342
20060122056
2006-06-08

Process to retain nano-structure of catalyst particles before carbonaceous nano-materials synthesis

#343
20060116284
2006-06-01

Mesoporous carbon composite containing carbon nanotube

#344
20060099488
2006-05-11

Fuel cell, membrane electrode assembly, catalyst used therefor, and method of producing catalyst

#345
20060099483
2006-05-11

Catalyst for a fuel cell, a method of preparing the same, and a fuel cell system comprising the same

#346
20060067872
2006-03-30

Method of preparing catalyst base for manufacturing carbon nanotubes and method of manufacturing carbon nanotubes employing the same

#347
20060057450
2006-03-16

Catalyst for microelectromechanical systems microreactors

#348
20060057360
2006-03-16

Nanostructures formed of branched nanowhiskers and methods of producing the same

#349
20060057055
2006-03-16

Rhenium catalysts and methods for production of single-walled carbon nanotubes

#350
20060039848
2006-02-23

Carbon nanotube pastes and methods of use

#351
20060008406
2006-01-12

Method and apparatus for preparing a collection surface for use in producing carbon nanostructures

#352
20050260120
2005-11-24

Method for forming an array of single-wall carbon nanotubes in an electric field and compositions thereof

#353
20050249656
2005-11-10

Method for forming a patterned array of single-wall carbon nanotubes

#354
20050245390
2005-11-03

Catalyst carrier and fuel cell using the same

#355
20050244644
2005-11-03

Modified carbon products and their applications

#356
20050240069
2005-10-27

Process of converting ethylbenzene to styrene using a graphite nanocatalysts

#357
20050163698
2005-07-28

Novel graphite nanocatalysts

#358
20050135982
2005-06-23

Reduction of NOx using carbon nanotube and carbon fiber supported catalyst

#359
20050113616
2005-05-26

Method for producing graphite nanocatalysts having improved catalytic properties

#360
20050103990
2005-05-19

Composites based on carbon nanotubes or nanofibers deposited on an activated support for use in catalysis

#361
20050090388
2005-04-28

Gas decomposing unit, electrode for a fuel cell, and method of manufacturing the gas decomposing unit

#362
20050084441
2005-04-21

Carbon nanochips as catalyst supports for metals and metal oxides

#363
20050027153
2005-02-03

Modified carbide and oxycarbide containing catalysts and methods of making and using thereof

#364
20050025696
2005-02-03

Method of producing single-walled carbon nanotubes

#365
20050006623
2005-01-13

Carbon nanotube adducts and methods of making the same