ClassID:

32831

B01J23/8906 - CPC Classification

Classification description:

Catalysts comprising metals or metal oxides or hydroxides, not provided for in group of the iron group metals or copper combined with noble metals Iron and noble metals

Recent Application in this class:
#1
20250376453
2025-12-11

HYDROGENATION OF FURFURAL TO BIOFUEL USING A METAL NANOPARTICLE IMPREGNATED RED MUD CATALYST

#2
20250243057
2025-07-31

ZERO-CARBON-EMISSION DEVICE AND PROCESS FOR GENERATING HOT AIR OR HIGH-TEMPERATURE STEAM OR PRODUCING PURE WATER

#3
20250121360
2025-04-17

NANO-HYBRID CATALYST FOR HYDROGEN PRODUCTION AND METHOD FOR MANUFACTURING THE SAME

#4
20250010273
2025-01-09

HYDROGEN PRODUCTION CATALYST AND HYDROGEN PRODUCTION METHOD

#5
20240327326
2024-10-03

METHOD FOR PREPARING PT-BASED ALLOY / MOFS CATALYST WITH HIGH HYDROGENATION SELECTIVITY AND APPLICATION THEREOF

#6
20240299923
2024-09-12

HYDROGENATION CATALYST, PREPARATION METHOD THEREFOR AND USE THEREOF

#7
20240261772
2024-08-08

METHOD FOR PREPARING WATER GAS SHIFT CATALYSTS, CATALYSTS AND PROCESS FOR REDUCING CARBON MONOXIDE CONTENT

#8
20240238725
2024-07-18

CATALYST COMPOSITION

#9
20240149258
2024-05-09

PHOTOCATALYSTS AND METHODS OF MAKING AND USING THE SAME

#10
20240100514
2024-03-28

METHOD FOR PRODUCING HYDROCARBON MOLECULE BY MEANS OF ENERGY RADIATION

#11
20240059978
2024-02-22

One-step process for the production of hydrocarbons from carbon dioxide

#12
20240043758
2024-02-08

Process for Removing Benzene from a Heart-Cut Reformate

#13
20230330642
2023-10-19

SYNTHESIS OF METALLIC MATERIALS IMBEDDED IN ACTIVATED CARBON TO DEGRADE CHLORINATED AND FLUORINATED ORGANIC POLLUTANTS

#14
20230311102
2023-10-05

Nano-hybrid catalyst for hydrogen production and method for manufacturing the same

#15
20230226604
2023-07-20

ALLOY NANOPARTICLES, METHOD FOR FORMING THE ALLOY NANOPARTICLES, AND ALLOY NANOCATALYST COMPRISING THE ALLOY NANOPARTICLES

#16
20230113708
2023-04-13

Zoned catalysts for CNG engine exhaust gas treatments with improved ammonia emission control

#17
20230059034
2023-02-23

METHOD OF PREPARING THE WATER-GAS SHIFT CATALYST, CATALYST, USE AND PROCESS TO REDUCE THE CONTENT OF CARBON MONOXIDE

#18
20230044742
2023-02-09

Metal material having improved corrosion resistance and method of improving corrosion resistance of metal material surface using oxygen reduction catalyst

#19
20230025700
2023-01-26

METHOD FOR REACTIVATING A PRECIOUS METAL IRON CATALYST AND PERFORMING A CHEMICAL REACTION

#20
20220219158
2022-07-14

Intermetallic catalyst and method for preparing the same

#21
20220029172
2022-01-27

OXYGEN REDUCTION REACTION CATALYST

#22
20210299637
2021-09-30

OXYGEN STORAGE CAPACITY MATERIAL

#23
20210275995
2021-09-09

Dissimilar metal-supported catalyst for the production of aromatics by methane dehydroaromatization and method for producing aromatics using the same

#24
20210252494
2021-08-19

Multimetallic nanoparticles and methods of making thereof

#25
20210252488
2021-08-19

Synthesis of metallic materials imbedded in activated carbon to degrade chlorinated and fluorinated organic pollutants

#26
20210146438
2021-05-20

METAL MATERIAL AND IN-SITU EXSOLUTION MODIFICATION METHOD FOR A SURFACE THEREOF

#27
20210114004
2021-04-22

Catalyst, carbon dioxide reducing method, and apparatus for reducing carbon dioxide

#28
20210053035
2021-02-25

FePtCupolyhedron nanoparticle with heterogeneous phase structure, preparing method and application thereof

#29
20200299239
2020-09-24

REACTION COMPOSITION AND REACTION SYSTEM USING THIS

#30
20200290967
2020-09-17

REACTION COMPOSITION AND REACTION SYSTEM USING THIS

#31
20200290024
2020-09-17

CATALYST MIXTURE

#32
20200207648
2020-07-02

Method for preparing a catalyst and using the catalyst for wastewater treatment

#33
20190339239
2019-11-07

Method for manufacturing chemochromic nanoparticles

#34
20190336947
2019-11-07

Highly active thermally stable nanoporous gold catalyst

#35
20190308175
2019-10-10

Methods of forming and using metal alloy oxidative catalysts

#36
20190300463
2019-10-03

Method for producing 1-octanol

#37
20190263738
2019-08-29

Process for preparing 2,3-unsaturated alcohols

#38
20190247918
2019-08-15

Process for the preparation of bimetallic core/shell nanoparticles and their catalytic applications

#39
20190247830
2019-08-15

CATALYST CARRIER AND CATALYST COMPRISING SAME

#40
20190201877
2019-07-04

MIXED METAL IRON OXIDES AND USES THEREOF

#41
20190144275
2019-05-16

Nanocatalysts, preparation methods and applications for reforming carbon dioxide and methane to syngas

#42
20190143308
2019-05-16

Cell electrode, composition for cell electrode catalyst layer, and cell

#43
20190105638
2019-04-11

Method of preparing wide-temperature catalyst for preferential oxidation of carbon monoxide in hydrogen-enriched atmosphere, and product and use lthereof

#44
20190099747
2019-04-04

NANO-TO-NANO FE/PPM Pd CATALYSIS OF CROSS-COUPLING REACTIONS IN WATER

#45
20190054450
2019-02-21

Catalyst for producing light aromatics with heavy aromatics, method for preparing the catalyst, and use thereof

#46
20190051476
2019-02-14

Apparatus for the generation, transmission, distribution and/or the usage of electrical energy, in particular electrical switching device

#47
20190031697
2019-01-31

Phosphine substituted ferrocenyl complex

#48
20180347057
2018-12-06

Membrane template synthesis of microtube engines

#49
20180326400
2018-11-15

Gold-based catalyst for oxidative esterification of aldehydes to carboxylic acid esters

#50
20180318804
2018-11-08

Highly active and thermally stable coated gasoline particulate filters

#51
20180297013
2018-10-18

Method for producing ruthenium/iron/carbon carrier catalysts

#52
20180237372
2018-08-23

Method for producing acrylic acid

#53
20180207582
2018-07-26

Poison-Resistant Catalyst and Systems Containing Same

#54
20180154339
2018-06-07

COMPOSITE FILAMENTS HAVING THIN CLADDINGS, ARRAYS OF COMPOSITE FILAMENTS, FABRICATION AND APPLICATIONS THEREOF

#55
20180065873
2018-03-08

PROCESSES FOR TREATING SELENATE IN WATER

#56
20180065114
2018-03-08

Mixed metal iron oxides and uses thereof

#57
20180056278
2018-03-01

Oxidation catalyst for a diesel engine exhaust

#58
20180044702
2018-02-15

METHOD AND APPARATUS FOR PRODUCING ORGANIC SUBSTANCES

#59
20180008966
2018-01-11

Ferrite particles provided with outer shell structure for catalyst supporting medium

#60
20180002185
2018-01-04

Process for making ammonia

#61
20170361308
2017-12-21

Multifunctional nanomaterials and methods of photothermal heating and catalysis using the same

#62
20170341069
2017-11-30

Nano-to-nano Fe/ppm Pd catalysis of cross-coupling reactions in water

#63
20170327441
2017-11-16

Process for the preparation of 2, 3, 3, 3-tetrafluoropropene

#64
20170304806
2017-10-26

Paste for manufacturing photocatalyst and manufacturing method of photocatalyst

#65
20170267939
2017-09-21

CO shift catalyst, CO shift reaction apparatus, and method for purifying gasified gas

#66
20170237100
2017-08-17

Fuel cell system and desulfurization system

#67
20170237099
2017-08-17

Fuel cell system and desulfurization system

#68
20170232431
2017-08-17

Direct synthesis method of nanostructured catalyst particles on various supports and catalyst structure produced by the same

#69
20170216824
2017-08-03

Method for preparing nanoparticles supported on hydrophobic carrier, and nanoparticles supported on carrier, prepared thereby

#70
20170173569
2017-06-22

Fe-ppm Pd, Cu and/or Ni Nanoparticle-Catalyzed Reactions in Water

#71
20170166504
2017-06-15

Process of preparing 4-methyl-3-decen-5-one

#72
20170144135
2017-05-25

Composite photocatalyst, manufacturing method thereof, kits containing composite photocatalyst, and bactericide photocatalyst

#73
20170089571
2017-03-30

Perovskite catalysts enhanced combustion on porous media

#74
20170037321
2017-02-09

Iron-based catalyst, method for preparing the same, and method for producing alpha-olefins using the same

#75
20170036194
2017-02-09

Highly active thermally stable nanoporous gold catalyst

#76
20170022620
2017-01-26

Membrane template synthesis of microtube engines

#77
20160367969
2016-12-22

Hierarchical porous material and the preparation method thereof

#78
20160354767
2016-12-08

Method for producing a metal-supported catalyst and catalyst substrate

#79
20160347633
2016-12-01

Bimetallic catalyst for high nitrate nitrogen reduction and selectivity and manufacturing methods thereof

#80
20160339418
2016-11-24

Nano-to-nano Fe/ppm Pd catalysis of cross-coupling reactions in water

#81
20160332953
2016-11-17

Process for vapor-phase methanol carbonylation to methyl formate, a catalyst used in the process and a method for preparing the catalyst

#82
20160288097
2016-10-06

Exhaust gas purification catalyst and exhaust gas purification catalyst structure

#83
20160279572
2016-09-29

Poison-resistant catalyst and systems containing same

#84
20160193564
2016-07-07

Processes utilising selectively permeable membranes

#85
20160158734
2016-06-09

Mixed metal iron oxides and uses thereof

#86
20160136622
2016-05-19

MONOLITHIC STRUCTURED CATALYST FOR CARBON MONOXIDE GASE-PHASE COUPLING TO DIALKYL OXALATE & PREPARATION METHOD AND APPLICATION THEREOF

#87
20160090331
2016-03-31

Process for transformation of a feedstock comprising a lignocellulosic biomass using an acidic homogeneous catalyst in combination with a heterogeneous catalyst comprising a specific substrate

#88
20160075676
2016-03-17

Production of adipic acid and derivatives from carbohydrate-containing materials

#89
20160075575
2016-03-17

SPECIAL PALLADIUM CATALYST FOR SEWAGE TREATMENT AND USE THEREOF

#90
20160074849
2016-03-17

Method for preparing nano metal/metal oxide loaded molecular sieve catalyst

#91
20160068555
2016-03-10

Metal utilization in supported, metal-containing catalysts

#92
20160032202
2016-02-04

CO SHIFT CATALYST, CO SHIFT REACTION APPARATUS, AND METHOD FOR PURIFYING GASIFIED GAS

#93
20160031710
2016-02-04

Carbon oxide reduction with intermetallic and carbide catalysts

#94
20160030926
2016-02-04

Compositions of Matter Comprising Nanocatalyst Structures, Systems Comprising Nanocatalyst Structures, and Related Methods

#95
20160023201
2016-01-28

Chemical method catalysed by ferromagnetic nanoparticles

#96
20150352533
2015-12-10

Base metal activated rhodium coatings for catalysts in three-way catalyst (TWC) applications

#97
20150352532
2015-12-10

Three-way catalyst systems including Fe-activated Rh and Ba-Pd material compositions

#98
20150352531
2015-12-10

Rhodium-iron catalysts

#99
20150352527
2015-12-10

Polymeric complex supporter with zero-valent metals and manufacturing method thereof

#100
20150352494
2015-12-10

Three-way catalyst systems including Nb—Zr—Al-mixed oxide supports, Ba—Pd, and Rh—Fe material compositions

#101
20150321185
2015-11-12

EXHAUST GAS PURIFICATION CATALYST WITH HIGH RESISTANCE TO SILICON POISONING

#102
20150306576
2015-10-29

CATALYTIC METHOD FOR THE PRODUCTION OF CARBON MONOXIDE AND ASSOCIATED REACTOR

#103
20150274689
2015-10-01

Method for producing multisubstituted biphenyl compound and solid catalyst to be used therein

#104
20150274529
2015-10-01

Carbon nanotube having high specific surface area and method for manufacturing same

#105
20150273441
2015-10-01

Catalyst for producing carbon nanotubes and carbon nanotubes produced using same

#106
20150252708
2015-09-10

Zoned catalysed substrate monolith

#107
20150243387
2015-08-27

Photocatalyst injection method and photocatalyst injection system

#108
20150224484
2015-08-13

Inorganic nanoparticle deposited catalyst for hydrogenation and manufacturing method of the same, and hydrogenation for biomass derived hydrocarbon compounds

#109
20150202601
2015-07-23

Catalyst composition and reactivation process useful for alkane dehydrogenations

#110
20150125369
2015-05-07

COATED PARTICLE FILTER, CATALYTIC CONVERTER AND DEVICE HAVING THE SAME

#111
20150118599
2015-04-30

Composite Filaments having Thin Claddings, Arrays of Composite Filaments, Fabrication and Applications Thereof

#112
20150050583
2015-02-19

Highly sinter-stable metal nanoparticles supported on mesoporous graphitic particles and their use

#113
20150024928
2015-01-22

Ethanol manufacturing process over catalyst having improved radial crush strength

#114
20150017555
2015-01-15

Use of mesoporous graphite particles for electrochemical applications

#115
20150014216
2015-01-15

Slurry hydroconversion with high activity catalysts

#116
20140364303
2014-12-11

Systems and methods for using Pd in a TWC

#117
20140256982
2014-09-11

Production of adipic acid and derivatives from carbohydrate-containing materials

#118
20140243191
2014-08-28

Exhaust gas purification catalyst, and exhaust gas purification catalyst structure

#119
20140235428
2014-08-21

Supported bimetallic nanocomposite catalyst and the preparation method thereof

#120
20140194542
2014-07-10

Catalytic process for the conversion of a synthesis gas to hydrocarbons

#121
20140194280
2014-07-10

NOpurification catalyst

#122
20140186747
2014-07-03

Composite Filaments having Thin Claddings, Arrays of Composite Filaments, Fabrication and Applications Thereof

#123
20140170056
2014-06-19

Method for making carbon nanotubes

#124
20140155670
2014-06-05

Catalysts and methods of using the same

#125
20140155258
2014-06-05

Process for the conversion of ethane to aromatic hydrocarbons

#126
20140155250
2014-06-05

Substrate for carbon nanotube growth and method for manufacturing the same

#127
20140142329
2014-05-22

Catalyst support and process for the preparation thereof

#128
20140112849
2014-04-24

METHOD FOR THE DEPOSITON OF METALS ON SUPPORT OXIDES

#129
20140106962
2014-04-17

Metal-supported catalyst structures and processes for manufacturing the same

#130
20140011674
2014-01-09

PROCESS OF PRODUCING A TITANIUM DIOXIDE-BASED PHOTOCATALYST USED FOR DEGRADATION OF ORGANIC POLLUTANTS

#131
20130337995
2013-12-19

Highly active thermally stable nanoporous gold catalyst

#132
20130289302
2013-10-31

Methods and systems for generating polyols

#133
20130245333
2013-09-19

Ethanol manufacturing process over catalyst having improved radial crush strength

#134
20130180861
2013-07-18

Photocatalyst with enhanced stability for hydrogen production and oxidative reactions

#135
20130150617
2013-06-13

MONOLITHIC STRUCTURED CATALYST FOR CARBON MONOXIDE GASE-PHASE COUPLING TO DIALKYL OXALATE & PREPARATION METHOD AND APPLICATION THEREOF

#136
20130131399
2013-05-23

Catalyst Preparations for High Conversion Catalysts for Producing Ethanol

#137
20130130888
2013-05-23

Multifunctional catalyst additive composition and process of preparation thereof

#138
20130062557
2013-03-14

POLYMERIC COMPLEX SUPPORTER WITH ZERO-VALENT METALS AND MANUFACTURING METHOD THEREOF

#139
20130059725
2013-03-07

Metallic Alloys with Microbiological Component and Catalytic Properties

#140
20130023406
2013-01-24

Metal utilization in supported, metal-containing catalysts

#141
20130004412
2013-01-03

SYNTHESIS OF PALLADIUM BASED METAL OXIDES BY SONICATION

#142
20120309612
2012-12-06

MAGNETIC CATALYST

#143
20120294789
2012-11-22

CO shift catalyst, CO shift reactor, and method for purifying gasified gas

#144
20120283478
2012-11-08

Methods and systems for generating polyols

#145
20120270729
2012-10-25

CATALYST FOR PURIFICATION OF NOx

#146
20120244065
2012-09-27

MAGNETIC CATALYST AND METHOD FOR MANUFACTURING THE SAME

#147
20120238442
2012-09-20

Nanoparticles including metal oxide having catalytic activity

#148
20120190540
2012-07-26

Method for forming thermally stable nanoparticles on supports

#149
20120164372
2012-06-28

CARBON NANOTUBE FILM STRUCTURE

#150
20120136164
2012-05-31

NANOSTRUCTURED METALS

#151
20120128562
2012-05-24

Treating catalysts

#152
20120123138
2012-05-17

Catalyst support and process for the preparation thereof

#153
20120083540
2012-04-05

Method for the preparation of a hydrocarbon synthesis catalyst material and the use thereof in a hydrocarbon synthesis process

#154
20120015259
2012-01-19

Fuel cell system and desulfurization system

#155
20110306804
2011-12-15

Methods and systems for generating polyols

#156
20110294908
2011-12-01

FISCHER-TROPSCH SYNTHESIS FE-BASED CATALYST, PROCESS OF PREPARATION AND APPLICATION THEREOF

#157
20110217456
2011-09-08

MAGNETIC CATALYST AND METHOD FOR MANUFACTURING THE SAME

#158
20110204293
2011-08-25

Gold catalysts for co oxidation and water gas shift reactions

#159
20110184206
2011-07-28

Catalyst for producing carboxylic acid esters, process for producing same and process for producing carboxylic acid esters

#160
20110160050
2011-06-30

Metal oxide sols

#161
20110147205
2011-06-23

Method and system for producing electrocatalytic coatings and electrodes

#162
20110124500
2011-05-26

Catalytic platinum-copper alloy nanoparticles

#163
20110124499
2011-05-26

Catalytic platinum and its 3d-transition-metal alloy nanoparticles

#164
20110021853
2011-01-27

Process for the conversion of ethane to aromatic hydrocarbons

#165
20110014101
2011-01-20

Catalyst for purification of exhaust gas, and apparatus and method for purification of exhaust gas using the catalyst

#166
20100323884
2010-12-23

Thermally stable nanoparticles on supports

#167
20100317823
2010-12-16

Production of adipic acid and derivatives from carbohydrate-containing materials

#168
20100285376
2010-11-11

MAGNETIC CATALYST AND METHOD FOR MANUFACTURING THE SAME

#169
20100280275
2010-11-04

Methods and systems for generating polyols

#170
20100273644
2010-10-28

Doped Pd/Au shell catalyst, method for producing the same and use thereof

#171
20100273091
2010-10-28

Catalytically active gold supported on thermally treated nanoporous supports

#172
20100249460
2010-09-30

Fast filtering powder catalytic mixtures

#173
20100168259
2010-07-01

PROMOTED CARBIDE-BASED FISCHER-TROPSCH CATALYST, METHOD FOR ITS PREPARATION AND USES THEREOF

#174
20100167920
2010-07-01

Exhaust gas purification catalyst and exhaust gas purification honeycomb structure with catalyst

#175
20100166633
2010-07-01

CATALYST AND METHOD FOR DECOMPOSING VOLATILE ORGANIC COMPOUNDS

#176
20100130774
2010-05-27

Oxidation catalyst and its use for catalyzing liquid phase oxidation reactions

#177
20100056366
2010-03-04

Nanoparticles including metal oxide having catalytic activity

#178
20100056363
2010-03-04

Chemical processing of nanoparticles

#179
20100041546
2010-02-18

OXIDATION CATALYST AND PROCESS

#180
20100028674
2010-02-04

Nanofibers And Methods For Making The Same

#181
20100022386
2010-01-28

Platinum and rhodium and/or iron containing catalyst formulations for hydrogen generation

#182
20100008840
2010-01-14

Highly dispersed metal catalysts

#183
20090326262
2009-12-31

Metal utilization in supported, metal-containing catalysts

#184
20090317597
2009-12-24

Nanostructure and method for manufacturing the same

#185
20090317308
2009-12-24

Oxidation of Ammonia in Aqueous Solution to Nitrogen for Ammonia Removal

#186
20090298684
2009-12-03

Method of manufacturing multicomponent nanoparticles

#187
20090280978
2009-11-12

EXHAUST GAS PURIFYING CATALYST AND METHOD OF PRODUCING EXHAUST GAS PURIFYING CATALYST

#188
20090274612
2009-11-05

PROCESS FOR PRODUCING SUPPORTED RUTHENIUM OXIDE AND PROCESS FOR PRODUCING CHLORINE

#189
20090269266
2009-10-29

Oxidic Metal Composition, Its Preparation And Use As Catalyst Composition

#190
20090215615
2009-08-27

METHOD OF FORMING SUPPORTED NANOPARTICLE CATALYSTS

#191
20090197038
2009-08-06

Carbon nanotube film structure and method for making the same

#192
20090124834
2009-05-14

Composite material composed of nanoparticles of transition metal and magnetic ferric oxide, a methode of preparing the same, and uses of the same

#193
20090093653
2009-04-09

CATALYST

#194
20090088317
2009-04-02

Multi-metal reduction catalysts and methods of producing reduction catalysts

#195
20090082199
2009-03-26

Catalyst for purifying exhaust gases

#196
20090020410
2009-01-22

PHOTOCATALYST ACTIVATION SYSTEM AND METHOD FOR ACTIVATING PHOTOCATALYST

#197
20080318768
2008-12-25

OXIDATION CATALYST AND PROCESS

#198
20080305946
2008-12-11

Platinum Alloy Carbon-Supported Catalysts

#199
20080305023
2008-12-11

Process for selective oxidation of carbon monoxide in a hydrogen containing stream

#200
20080280753
2008-11-13

Method for producing electrocatalyst

#201
20080166623
2008-07-10

Platinum-Nickel-Iron Fuel Cell Catalyst

#202
20080152565
2008-06-26

Method and apparatus for the purification of exhaust gas from a compression ignition engine

#203
20080139676
2008-06-12

Catalytically active composition for the selective methanation of carbon monoxide and method for producing said composition

#204
20080025903
2008-01-31

Methods and systems for generating polyols

#205
20080019895
2008-01-24

Process for selective oxidation of carbon monoxide in a hydrogen containing stream

#206
20080008926
2008-01-10

Catalyst for oxidizing monoxide and method of preparing the same

#207
20070292334
2007-12-20

Treatment method and treatment apparatus for gas containing nitrous oxide

#208
20070244001
2007-10-18

Catalyst, exhaust gas purification catalyst, and method for manufacturing same

#209
20070224107
2007-09-27

Method of manufacturing carbon nanostructure

#210
20070210010
2007-09-13

Catalyst for wastewater treatment and method for wastewater treatment using said catalyst

#211
20070172410
2007-07-26

Method of producing carbon nanostructure

#212
20070172409
2007-07-26

Catalyst structure and method of manufacturing carbon nanotube using the same

#213
20070155626
2007-07-05

Catalyst powder, exhaust gas purifying catalyst, and method of producing the catalyst powder

#214
20070134145
2007-06-14

Precious metal catalyst stabilized with iron oxide for the removal of pollutants from exhaust gases from leanburn engines

#215
20070092768
2007-04-26

Catalyst for oxidizing carbon monoxide and method of manufacturing the same

#216
20070059235
2007-03-15

Rapid activation catalyst system in a non-thermal plasma catalytic reactor

#217
20070004922
2007-01-04

Process for the ruthenium-catalysed oxidation of alcohols by means of hypochlorite

#218
20060264319
2006-11-23

Method of preparing electrochemical catalyst for proton exchange membrane fuel cell

#219
20060257564
2006-11-16

Systems and methods for producing single-walled carbon nanotubes (SWNTs) on a substrate

#220
20060257310
2006-11-16

Method for producing functional nanocarbon and hydrogen by direct decomposition of lower hydrocarbon

#221
20060235089
2006-10-19

Simplified article for carbon monoxide removal

#222
20060182997
2006-08-17

Noble metal-magnetic metal oxide composite particle and method for producing same

#223
20060165576
2006-07-27

Catalytic system for removing carbon monoxide, and processor and fuel cell system using the same

#224
20060160695
2006-07-20

Heat treatment of anchored nanocatalysts in a non-zero oxidation state and catalysts made by such method

#225
20060122057
2006-06-08

Preparation of nanometered gold catalyzer

#226
20060116286
2006-06-01

Multicomponent nanoparticles formed using a dispersing agent

#227
20060116285
2006-06-01

Platinum alloy carbon-supported catalysts

#228
20060105910
2006-05-18

Multicomponent nanoparticles formed using a dispersing agent

#229
20060102521
2006-05-18

Reforming nanocatalysts and method of making and using such catalysts

#230
20060093892
2006-05-04

Catalyst for fuel cell, method for preparing the same, and membrane-electrode assembly and fuel cell system comprising same

#231
20060088741
2006-04-27

Methanol resistant cathodic catalyst for direct methanol fuel cells

#232
20060081811
2006-04-20

Iron composite particles for purifying soil or ground water, purifying agent containing the iron composite particles, and method for purifying soil or ground water

#233
20060068988
2006-03-30

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