ClassID:

33046

B01J29/7615 - CPC Classification

Classification description:

Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites; Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups  -  containing iron group metals, noble metals or copper; Iron group metals or copper Zeolite Beta

Recent Application in this class:
#1
20260078306
2026-03-19

METHODS FOR PROCESSING PLASTIC-DERIVED OILS AND WASTE PLASTICS

#2
20260048387
2026-02-19

HYDROCRACKING CATALYST COMPRISING HIERARCHICAL ZEOLITE Y AND MESOPOROUS NANO-SIZED ZEOLITE BETA COMPOSITE

#3
20260042085
2026-02-12

NH3 ABATEMENT WITH GREATER SELECTIVITY TO N2

#4
20260035617
2026-02-05

CATALYTIC CRACKING METHOD OF PVC WASTE

#5
20260021449
2026-01-22

SELECTIVE CATALYTIC REDUCTION SYSTEM FOR EXHAUST GAS TREATMENT, AND EXHAUST GAS PURIFICATION APPARATUS FOR LEAN COMBUSTION ENGINES COMPRISING SELECTIVE CATALYTIC REDUCTION SYSTEM FOR EXHAUST GAS TREATMENT

#6
20250250501
2025-08-07

DUAL-STAGE SYNTHESIS OF LPG FROM BIO-BASED SOURCES

#7
20250236715
2025-07-24

LOW-TEMPERATURE PLASTIC DEPOLYMERIZATION

#8
20250129295
2025-04-24

MICROWAVE-ASSISTED CATALYTIC PYROLYSIS PROCESS AND REACTOR FOR SELECTIVELY CONVERTING ADDITIVE-CONTAINING PLASTIC ALKENES AND ALKANES

#9
20250059128
2025-02-20

PROCESSES AND CATAYLST SYSTEMS FOR PRODUCING MONOETHANOLAMINE FROM GLYCOLALDEHYDE

#10
20240392715
2024-11-28

Catalytic system comprising antimony-containing catalyst

#11
20240216864
2024-07-04

A CATALYST FOR THE SELECTIVE CATALYTIC REDUCTION OF NOX AND FOR THE CRACKING AND CONVERSION OF A HYDROCARBON

#12
20240167410
2024-05-23

CATALYTIC ARTICLE COMPRISING VANADIUM-BASED CATALYST AND MOLECULAR SIEVE-BASED CATALYST

#13
20240123403
2024-04-18

CATALYST FOR THE ABATEMENT OF AMMONIA FROM THE EXHAUST OF GASOLINE INTERNAL COMBUSTION ENGINES

#14
20240109047
2024-04-04

CATALYTIC REACTOR FOR CRACKING WAX IN WASTE PLASTIC PROLYSIS PROCESS, CATALYTIC COMPOSITION FOR CRACKING WAX IN WASTE PLASTIC PYROLYSIS PROCESS, AND PRODUCTION METHOD THEREOF

#15
20240034937
2024-02-01

ZEOLITIC CATALYTIC CONVERSION OF ALCOHOLS TO HYDROCARBONS

#16
20240033717
2024-02-01

PREPARATION OF SCR CATALYST COMPRISING CU AND FE-EXCHANGED ZEOLITE, SAID CATALYST, SYSTEM COMPRISING SAID CATALYST AND EXHAUST GAS TREATMENT USING SUCH

#17
20230347326
2023-11-02

METHOD OF TREATING EXHAUST GAS AND SYSTEM FOR SAME

#18
20230330646
2023-10-19

Method for making functional structural body

#19
20230313050
2023-10-05

CATALYTIC CRACKING ADDITIVE, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF

#20
20230201814
2023-06-29

Functional structural body and method for making functional structural body

#21
20230191362
2023-06-22

HYDROCARBON ADSORBENT WITH METAL-IMPREGNATED ZEOLITE PARTICLE HAVING REGULAR MESOPORE AND MANUFACTURING METHOD THEREFOR

#22
20230191325
2023-06-22

A PROCESS FOR THE REMOVAL OF NOX AND DINITROGEN OXIDE IN PROCESS OFF-GAS

#23
20230141207
2023-05-11

High ammonia storage capacity SCR catalysts

#24
20230092672
2023-03-23

Heteroatom-Doped Zeolites For Bifunctional Catalytic Applications

#25
20230035318
2023-02-02

Zoned ammonia slip catalyst for improved selectivity, activity and poison tolerance

#26
20230001353
2023-01-05

Transition metal/zeolite SCR catalysts

#27
20220362753
2022-11-17

Catalytic composition

#28
20220347667
2022-11-03

PRECIOUS METAL-SUPPORTED EGGSHELL CATALYST AS WELL AS PREPARATION METHOD AND USE THEREOF

#29
20220280924
2022-09-08

Iron-promoted zeolite and catalyst made therefrom

#30
20220118430
2022-04-21

Catalyst for preparing hydrocarbons from carbon dioxide by one-step hydrogenation and method for preparing same

#31
20220055023
2022-02-24

Catalyst for ammonia decomposition and exhaust gas treatment method

#32
20220040636
2022-02-10

Exhaust gas purifying catalyst

#33
20220040635
2022-02-10

Exhaust gas purifying catalyst

#34
20220023848
2022-01-27

Catalyst structure and method for producing same, and method for producing hydrocarbon by use of catalyst structure

#35
20220001363
2022-01-06

Method of producing a cracking catalyst

#36
20210362140
2021-11-25

A CATALYST AND METHOD OF USE THEREOF

#37
20210362139
2021-11-25

Active SCR catalyst

#38
20210346875
2021-11-11

Catalytic compositions for the oxidation of substrates

#39
20210316285
2021-10-14

Bimetallic catalysts supported on zeolites for selective conversion of n-butane to ethane

#40
20210309604
2021-10-07

Processes and catalyst systems for producing monoethanolamine from glycolaldehyde

#41
20210205797
2021-07-08

Catalyst comprising a mixture of an AFX-structure zeolite and a BEA-structure zeolite and at least one transition metal for selective reduction of NOx

#42
20210178371
2021-06-17

Catalyst and method of use thereof in conversion of NOand NO

#43
20210171844
2021-06-10

Method for producing bio-jet fuel

#44
20210163300
2021-06-03

Light hydrocarbon partial oxidation catalyst and carbon monoxide production method using same

#45
20210130178
2021-05-06

Systems and methods for preparing nano-sized crystals of BEA zeolite with metal oxide for hydrocarbon conversions

#46
20210129121
2021-05-06

Nickel-based microporous and mesoporous catalysts for selective olefin oligomerization

#47
20210069686
2021-03-11

β-zeolite and production method thereof

#48
20210060539
2021-03-04

Method for preparing molecular sieve SCR catalyst, and catalyst prepared therethrough

#49
20210008531
2021-01-14

CATALYZED SCR FILTER AND EMISSION TREATMENT SYSTEM

#50
20210001314
2021-01-07

Tail gas treatment catalyst, preparation method therefor and use thereof

#51
20200384449
2020-12-10

Catalytic articles

#52
20200368732
2020-11-26

Zeolites, the production thereof, and their uses for upgrading heavy oils

#53
20200368685
2020-11-26

PROCESS AND APPARATUS FOR TREATMENT OF GAS STREAMS CONTAINING NITROGEN OXIDES

#54
20200368684
2020-11-26

Process for the removal of dinitrogen oxide in process off-gas

#55
20200338539
2020-10-29

Metal-substituted beta zeolite and method for producing same

#56
20200338538
2020-10-29

Zeolite catalyst

#57
20200338532
2020-10-29

Aromatization catalyst and methods of making and using same

#58
20200325029
2020-10-15

Molecular sieve having mesopores, preparation method therefor, and application thereof

#59
20200324268
2020-10-15

HYDROCARBON ADSORBENT

#60
20200316573
2020-10-08

Ammonia facilitated cation loading of zeolite catalysts

#61
20200230584
2020-07-23

ALDEHYDE DECOMPOSITION CATALYST, EXHAUST GAS TREATMENT APPARATUS, AND EXHAUST GAS TREATMENT METHOD

#62
20200222853
2020-07-16

BIMETALLIC CATALYSTS FOR SELECTIVE AMMONIA OXIDATION

#63
20200179912
2020-06-11

Nano-sized zeolite supported catalysts and methods for their production

#64
20200114341
2020-04-16

Functional structural body and method for making functional structural body

#65
20200108377
2020-04-09

Catalyzed SCR filter and emission treatment system

#66
20200108374
2020-04-09

Functional structural body and method for making functional structural body

#67
20200094230
2020-03-26

Metal-loaded zeolite catalysts for the halogen-free conversion of dimethyl ether to methyl acetate

#68
20200094229
2020-03-26

Structured catalyst for catalytic cracking or hydrodesulfurization, catalytic cracking apparatus and hydrodesulfurization apparatus including the structured catalyst, and method for producing structured catalyst for catalytic cracking or hydrodesulfurization

#69
20200086304
2020-03-19

Catalyst composition for enhancing yield of olefins in fluid catalytic cracking process (FCC)

#70
20200070133
2020-03-05

Bimetallic Cu/Mn catalysts for selective catalytic reduction

#71
20200048170
2020-02-13

Zeolitic catalytic conversion of alcohols to olefins

#72
20200047119
2020-02-13

Exhaust gas purifying catalyst

#73
20200037062
2020-01-30

Sound absorbing material and speaker box using same

#74
20190358616
2019-11-28

Oxidation catalyst for internal combustion engine exhaust gas treatment

#75
20190351398
2019-11-21

Hydrocarbon trap catalyst

#76
20190351397
2019-11-21

Hydrocarbon trap catalyst

#77
20190351393
2019-11-21

Hydrocarbon trap catalyst

#78
20190336951
2019-11-07

Aromatization catalyst and methods of making and using same

#79
20190330071
2019-10-31

Method for synthesizing zeolite using structure directing agent containing benzyl group and zeolite synthesized therefrom

#80
20190314801
2019-10-17

SCR catalyst device containing vanadium oxide and molecular sieve containing iron

#81
20190299198
2019-10-03

ZEOLITE PROMOTED V/TiW CATALYSTS

#82
20190284111
2019-09-19

Hydrocracking catalyst for preparing light aromatic hydrocarbon, method for preparing same and method for preparing light aromatic hydrocarbon by using same

#83
20190284056
2019-09-19

Methods of producing composite zeolite catalysts for heavy reformate conversion into xylenes

#84
20190262811
2019-08-29

Catalyst for synthesizing aromatic hydrocarbons and preparation method therefor

#85
20190247836
2019-08-15

SCR catalysts having improved low temperature performance, and methods of making and using the same

#86
20190247792
2019-08-15

Selective catalytic reduction filter for reducing nitrous oxide formation and methods of using the same

#87
20190232264
2019-08-01

Vanadium trapping SCR system

#88
20190232263
2019-08-01

Catalyzed SCR filter and emission treatment system

#89
20190176128
2019-06-13

NH3 ABATEMENT WITH GREATER SELECTIVITY TO N2

#90
20190168189
2019-06-06

Catalysed substrate monolith

#91
20190091677
2019-03-28

Catalyst for oxidising ammonia

#92
20190091670
2019-03-28

INORGANIC POROUS FRAMEWORK-LAYERED DOUBLE HYDROXIDE CORE-SHELL MATERIALS AS CATALYST SUPPORTS IN ETHYLENE POLYMERISATION

#93
20190071389
2019-03-07

Production of amines utilizing zeolite catalysts

#94
20190054420
2019-02-21

Metal-containing zeolite beta for NOreduction and methods of making the same

#95
20190046962
2019-02-14

Method for preparing molecular sieve-multielement oxide composite integrally extruded denitration catalyst

#96
20180361364
2018-12-20

FILTER FOR FILTERING PARTICULATE MATTER FROM EXHAUST GAS EMITTED FROM A COMPRESSION IGNITION ENGINE

#97
20180345218
2018-12-06

Hybrid binary catalysts, methods and uses thereof

#98
20180345217
2018-12-06

4-way hybrid binary catalysts, methods and uses thereof

#99
20180333708
2018-11-22

Zeolites, the production thereof, and their uses for upgrading heavy oils

#100
20180298801
2018-10-18

Extruded honeycomb catalyst

#101
20180297017
2018-10-18

Method of forming a catalyst with an ion-modified binder

#102
20180296979
2018-10-18

Exhaust gas purification material

#103
20180273852
2018-09-27

Additive and a catalyst composition comprising the additive for FCC process

#104
20180272279
2018-09-27

Transition metal/zeolite SCR catalysts

#105
20180265787
2018-09-20

Additive and a catalyst composition comprising the additive for FCC process

#106
20180214824
2018-08-02

Diesel oxidation catalyst

#107
20180187091
2018-07-05

Zeolitic catalytic conversion of alcohols to hydrocarbons

#108
20180104677
2018-04-19

Oxidation catalyst for internal combustion engine exhaust gas treatment

#109
20180057364
2018-03-01

Process for producing materials having a zeolite-type framework with heteroatoms incorporated therein

#110
20180050326
2018-02-22

SCR catalyst having improved adhesion of the zeolite-containing catalytic layer

#111
20170354912
2017-12-14

Honeycomb filter

#112
20170334722
2017-11-23

Method for removing NO and NOfrom the nitric acid production process, and an installation suitable for same

#113
20170333885
2017-11-23

ALDEHYDE DECOMPOSITION CATALYST, EXHAUST GAS TREATMENT APPARATUS, AND EXHAUST GAS TREATMENT METHOD

#114
20170333884
2017-11-23

Catalyzed SCR filter and emission treatment system

#115
20170306244
2017-10-26

Catalysts and methods for converting carbonaceous materials to fuels

#116
20170304811
2017-10-26

Catalyst trap

#117
20170291167
2017-10-12

Nano-sized zeolite supported catalysts and methods for their production

#118
20170282168
2017-10-05

Manufacturing method of honeycomb structure

#119
20170282167
2017-10-05

Honeycomb structure

#120
20170282166
2017-10-05

Multiple zeolite hydrocarbon traps

#121
20170274358
2017-09-28

Catalysed substrate monolith

#122
20170218283
2017-08-03

Systems and processes for conversion of ethylene feedstocks to hydrocarbon fuels

#123
20170209857
2017-07-27

Catalysts for treating transient NOemissions

#124
20170128922
2017-05-11

Cold Start Catalyst and Its Use in Exhaust Systems

#125
20170095804
2017-04-06

Method for producing metal exchanged zeolites by solid-state ion exchange at low temperatures

#126
20170072387
2017-03-16

Process for preparing a catalyst

#127
20170066974
2017-03-09

Zeolitic catalytic conversion of alcohols to hydrocarbons

#128
20170065967
2017-03-09

Method for disposing SCR composition on a wall flow monolith

#129
20170056865
2017-03-02

Process and composition for preparation of cracking catalyst suitable for enhancing LPG

#130
20170050182
2017-02-23

MECHANICALLY FUSED MATERIALS FOR POLLUTION ABATEMENT IN MOBILE AND STATIONARY SOURCES

#131
20170050181
2017-02-23

Use of transition metals to reduce cold start emissions

#132
20170043323
2017-02-16

Hydrocracking catalyst, process for preparing the same and use thereof

#133
20160375430
2016-12-29

Catalyst for direct production of isoparaffins-rich synthetic oil and a method for preparing the catalyst

#134
20160367963
2016-12-22

Hydrocarbon trap with increased zeolite loading and improved adsorption capacity

#135
20160367938
2016-12-22

Single or dual layer ammonia slip catalyst

#136
20160339387
2016-11-24

AMMONIA DECOMPOSITION CATALYST

#137
20160325228
2016-11-10

Bimetal-exchanged zeolite beta from organotemplate-free synthesis and use thereof in the selective catalytic reduction of NO

#138
20160310897
2016-10-27

Exhaust gas purification apparatus

#139
20160288107
2016-10-06

ALUMINOSILICATE OR SILICOALUMINOPHOSPHATE MOLECULAR SIEVE/ MANGANESE OCTAHEDRAL MOLECULAR SIEVE AS CATALYSTS FOR TREATING EXHAUST GAS

#140
20160279571
2016-09-29

Exhaust gas purification material

#141
20160263563
2016-09-15

Beta molecular sieve, preparation method therefor and hydrogenation catalyst containing same

#142
20160193597
2016-07-07

Multilayer coated particle filter

#143
20160193594
2016-07-07

FILTER FOR FILTERING PARTICULATE MATTER FROM EXHAUST GAS EMITTED FROM A COMPRESSION IGNITION ENGINE

#144
20160175823
2016-06-23

Catalyzed SCR filter and emission treatment system

#145
20160038878
2016-02-11

Zoned catalyst for treating exhaust gas

#146
20160032803
2016-02-04

Exhaust After-treatment System Having Low Temperature SCR Catalyst

#147
20160030933
2016-02-04

Hydrocarbon reforming/trapping material and method for removing hydrocarbon

#148
20160023195
2016-01-28

Low temperature SCR catalyst for denitrating diesel vehicle exhaust, and preparation method thereof

#149
20150353840
2015-12-10

Catalysts and methods for converting carbonaceous materials to fuels

#150
20150352492
2015-12-10

Non-PGM ammonia slip catalyst

#151
20150343430
2015-12-03

Catalyst for glycerin dehydration, preparation method thereof, and preparation method of acrolein

#152
20150336088
2015-11-26

CATALYST AND METHOD FOR PREPARATION THEREOF

#153
20150321185
2015-11-12

EXHAUST GAS PURIFICATION CATALYST WITH HIGH RESISTANCE TO SILICON POISONING

#154
20150290635
2015-10-15

Method for producing metal nanoparticle complex, and metal nanoparticle complex produced by said method

#155
20150252708
2015-09-10

Zoned catalysed substrate monolith

#156
20150246346
2015-09-03

SCR catalysts having improved low temperature performance, and methods of making and using the same

#157
20150246345
2015-09-03

SCR CATALYSTS HAVING IMPROVED LOW TEMPERATURE PERFORMANCE, AND METHODS OF MAKING AND USING THE SAME

#158
20150238947
2015-08-27

Catalyst for treating exhaust gas

#159
20150238934
2015-08-27

Catalysed substrate monolith

#160
20150224486
2015-08-13

Zeolite promoted V/TiW catalysts

#161
20150209769
2015-07-30

Hydrocarbon trap with increased zeolite loading and improved adsorption capacity

#162
20150202604
2015-07-23

Oxidation catalyst for internal combustion engine exhaust gas treatment

#163
20150190798
2015-07-09

Catalyzed SCR filter and emission treatment system

#164
20150182941
2015-07-02

Fe(II)-substituted beta-type zeolite, production method therefor and gas adsorbent including same, and nitric oxide and hydrocarbon removal method

#165
20150174564
2015-06-25

Pt-Pd diesel oxidation catalyst with CO/HC light-off and HC storage function

#166
20150165426
2015-06-18

Catalyzed SCR filter and emission treatment system

#167
20150159533
2015-06-11

Catalyzed SCR filter and emission treatment system

#168
20150151293
2015-06-04

SCR catalyst and method of preparation thereof

#169
20150126358
2015-05-07

Catalyzed SCR filter and emission treatment system

#170
20150110682
2015-04-23

TRANSITION METAL/ZEOLITE SCR CATALYSTS

#171
20150098870
2015-04-09

Selective catalytic reduction catalyst

#172
20150093300
2015-04-02

Method and system using a filter for treating exhaust gas having particulate matter

#173
20150078966
2015-03-19

Exhaust gas purifier

#174
20150051063
2015-02-19

Method of forming a catalyst with an ion-modified binder

#175
20150030515
2015-01-29

Process and apparatus for treatment of gas streams containing nitrogen oxides

#176
20150017083
2015-01-15

Coating for reducing nitrogen oxides

#177
20150011377
2015-01-08

Catalyzed SCR filter and emission treatment system

#178
20150010455
2015-01-08

Microwave catalyst and preparation process and use thereof

#179
20140378697
2014-12-25

Hydroalkylation catalyst and process for use thereof

#180
20140349841
2014-11-27

Catalyzed SCR filter and emission treatment system

#181
20140322127
2014-10-30

Metal doped zeolite and process for its preparation

#182
20140316155
2014-10-23

Methyl-substituted biphenyl compounds, their production and their use in the manufacture of plasticizers

#183
20140294706
2014-10-02

Catalyst composition and method for use in selective catalytic reduction of nitrogen oxides

#184
20140274664
2014-09-18

Dewaxing catalysts

#185
20140273146
2014-09-18

Zeolitic catalytic conversion of alochols to hydrocarbons

#186
20140234190
2014-08-21

NOtrap composition

#187
20140186244
2014-07-03

Catalysed substrate monolith

#188
20140186228
2014-07-03

Filter for filtering particulate matter from exhaust gas emitted from a compression ignition engine

#189
20140171292
2014-06-19

Honeycomb structure

#190
20140157763
2014-06-12

Extruded honeycomb catalyst

#191
20140130760
2014-05-15

Oxidation catalyst for internal combustion engine exhaust gas treatment

#192
20140079611
2014-03-20

B-type iron silicate composition and method for reducing nitrogen oxides

#193
20140018232
2014-01-16

High-selectivity catalyst for production of high-quality gasoline fractions from syngas and its preparation method

#194
20130336872
2013-12-19

Method for removing NO and NOfrom the nitric acid production process, and an installation suitable for same

#195
20130336866
2013-12-19

Catalytically active material and catalytic converter for the selective catalytic reduction of nitrogen oxides

#196
20130336863
2013-12-19

SCR catalytic converter having improved hydrocarbon resistance

#197
20130330259
2013-12-12

Method and system using a filter for treating exhaust gas having particulate matter

#198
20130287659
2013-10-31

COMBINED HYDROCARBON TRAP AND CATALYST

#199
20130261364
2013-10-03

Multimetal zeolites based catalyst for transalkylation of heavy reformate to produce xylenes and petrochemical feedstocks

#200
20130251611
2013-09-26

Process for the production of metal doped zeolites and zeotypes and application of same to the catalytic remediation of nitrogen oxides

#201
20130216441
2013-08-22

Method for the preparation of a catalysed particulate filter and catalysed particulate filter

#202
20130216439
2013-08-22

Method for the preparation of a catalysed particulate filter and catalysed particulate filter

#203
20130210611
2013-08-15

Hydrocracking catalyst for preparing valuable light aromatic hydrocarbons from polycyclic aromatic hydrocarbons

#204
20130149223
2013-06-13

Exhaust system for a lean-burn internal combustion engine including SCR catalyst

#205
20130149207
2013-06-13

Substrate monolith comprising SCR catalyst

#206
20130136677
2013-05-30

Catalysts for treating transient NOemissions

#207
20130130893
2013-05-23

Activation of dual catalyst systems

#208
20130123096
2013-05-16

Organotemplate-free synthetic process for the production of a zeolitic material

#209
20130105363
2013-05-02

Method of hydrocracking and oligomerizing a paraffinic product of Fischer-Tropsch synthesis using a dispersed zeolite beta based catalyst

#210
20130089483
2013-04-11

Cu-CHA/Fe-BEA mixed zeolite catalyst and process for the treatment of NOin gas streams

#211
20130089481
2013-04-11

Oxidation catalyst for internal combustion engine exhaust gas treatment

#212
20130079561
2013-03-28

Process for preparation of hydroxyacetone or propylene glycol

#213
20130058841
2013-03-07

NOx REDUCTION CATALYST SYSTEM, AND NOx REDUCTION METHOD

#214
20130045860
2013-02-21

Organotemplate-free synthetic process for the production of a zeolitic material

#215
20130004398
2013-01-03

Ferrous zeolite, method for producing ferrous zeolites, and method for catalytically reducing nitrous oxides

#216
20120330065
2012-12-27

Production of myrtanal from beta-pinene epoxide

#217
20120321537
2012-12-20

Coating method and device

#218
20120308439
2012-12-06

COLD START CATALYST AND ITS USE IN EXHAUST SYSTEMS

#219
20120301381
2012-11-29

Transition metal/zeolite SCR catalysts

#220
20120301380
2012-11-29

TRANSITION METAL/ZEOLITE SCR CATALYSTS

#221
20120301379
2012-11-29

TRANSITION METAL/ZEOLITE SCR CATALYSTS

#222
20120301378
2012-11-29

TRANSITION METAL/ZEOLITE SCR CATALYSTS

#223
20120296140
2012-11-22

METAL OXIDE CONTAINING CATALYST FOR SIDE CHAIN ALKYLATION REACTIONS

#224
20120275977
2012-11-01

CATALYSTS FOR TREATING TRANSIENT NOx EMISSIONS

#225
20120207669
2012-08-16

Metallosilicates, processes for producing the same, nitrogen oxide removal catalyst, process for producing the same, and method for removing nitrogen oxide with the same

#226
20120204547
2012-08-16

EXHAUST GAS PURIFICATION CATALYST AND EXHAUST GAS PURIFICATION APPARATUS USING SAME

#227
20120141370
2012-06-07

Highly hydrothermal-resistant SCR catalyst and manufacturing method therefor

#228
20120141347
2012-06-07

Non-zeolite base metal SCR catalyst

#229
20120107203
2012-05-03

Method and system using a filter for treating exhaust gas having particulate matter

#230
20120097033
2012-04-26

Filter for filtering particulate matter from exhaust gas emitted from a compression ignition engine

#231
20120095250
2012-04-19

Catalyst with an ion-modified binder

#232
20120088948
2012-04-12

Production of a high octane alkylate from ethylene and isobutene

#233
20120047874
2012-03-01

Bi-functional catalyst materials for lean exhaust NOreduction

#234
20120042631
2012-02-23

CATALYST MATERIALS FOR AMMONIA OXIDATION IN LEAN-BURN ENGINE EXHAUST

#235
20120034133
2012-02-09

Catalyzed SCR filter and emission treatment system

#236
20120006724
2012-01-12

HYDROCRACKING CATALYSTS, PROCESSES FOR PREPARING THE SAME AND USES THEREOF

#237
20110305617
2011-12-15

CATALYST AND METHOD FOR REMOVING FORMALDEHYDE USING THE SAME

#238
20110305613
2011-12-15

Fe-BEA/Fe-MFI mixed zeolite catalyst and process for the treatment of NOin gas streams

#239
20110286914
2011-11-24

NOVEL METAL-CONTAINING ZEOLITE BETA FOR NOx REDUCTION AND METHODS OF MAKING THE SAME

#240
20110270007
2011-11-03

Catalyst with an ion-modified binder

#241
20110263417
2011-10-27

Non-zeolite base metal SCR catalyst

#242
20110258994
2011-10-27

Bifunctional Catalyst for Decomposition and Oxidation of Nitrogen Monoxide, Composite Catalyst Including the Same for Apparatus to Decrease Exhaust Gas, and Method for Preparation Thereof

#243
20110250127
2011-10-13

Transition metal/zeolite SCR catalysts

#244
20110236271
2011-09-29

Zeolite structure and manufacturing method thereof

#245
20110230696
2011-09-22

Olefin production process

#246
20110217215
2011-09-08

Substrate having porous sheet(s) for treating exhaust gases of combustion engines

#247
20110158877
2011-06-30

Method for the decomposition of NO, catalyst for it, and the preparation of this catalyst

#248
20110158871
2011-06-30

Exhaust system for a vehicular positive ignition internal combustion engine

#249
20110150742
2011-06-23

CATALYSTS FOR NOX REDUCTION EMPLOYING H2 AND A METHOD OF REDUCING NOX

#250
20110146237
2011-06-23

Exhaust gas purification system for the treatment of engine exhaust gases by means of SCR catalyst

#251
20110142737
2011-06-16

SELECTIVE CATALYTIC REDUCTION OF NITROGEN OXIDES IN THE EXHAUST GAS OF DIESEL ENGINES

#252
20110139677
2011-06-16

Catalytic system and process for the hydroconversion of heavy oil products

#253
20110136924
2011-06-09

CATALYST AND PROCESS FOR PRODUCING LIQUEFIED PETROLEUM GAS

#254
20110136657
2011-06-09

Highly heat-resistant β-type zeolite and SCR catalyst employing the same

#255
20110116983
2011-05-19

HONEYCOMB STRUCTURE AND EXHAUST GAS CONVERTER

#256
20110116982
2011-05-19

Honeycomb structure and exhaust gas converter

#257
20110105303
2011-05-05

Zeolite structure and method for producing the same

#258
20110092745
2011-04-21

Process for producing alkylated aromatic compounds and process for producing phenol

#259
20110070134
2011-03-24

Process and catalyst system for SCR of NO

#260
20110065568
2011-03-17

Catalyst for purifying nitrogen oxide

#261
20110044871
2011-02-24

Coating composition for diesel oxidation catalysts

#262
20100322847
2010-12-23

Organotemplate-free synthetic process for the production of a zeolitic material

#263
20100290963
2010-11-18

TRANSITION METAL / ZEOLITE SCR CATALYSTS

#264
20100275582
2010-11-04

EXHAUST EMISSION CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE

#265
20100260652
2010-10-14

Catalyst for removing nitrogen oxides and method for removing nitrogen oxides using the same

#266
20100257845
2010-10-14

Exhaust purification device for internal combustion engine

#267
20100247409
2010-09-30

Non-zeolite base metal SCR catalyst

#268
20100239478
2010-09-23

Filter

#269
20100221160
2010-09-02

Ceria-zirconia-zeolite catalyst body

#270
20100204036
2010-08-12

NOx purifying catalyst

#271
20100196221
2010-08-05

Selective catalytic reduction type catalyst, and exhaust gas purification equipment and purifying process of exhaust gas using the same

#272
20100190634
2010-07-29

NOx purifying catalyst

#273
20100189615
2010-07-29

Mechanically fused materials for pollution abatement in mobile and stationary sources

#274
20100172828
2010-07-08

Metal Doped Zeolite and Process for its Preparation

#275
20100172814
2010-07-08

Zeolite catalyst with improved NOx reduction in SCR

#276
20100168258
2010-07-01

Preparation of cobalt-ruthenium/zeolite Fischer-Tropsch catalysts

#277
20100167913
2010-07-01

Catalyst with an ion-modified binder

#278
20100166632
2010-07-01

Method for the decomposition of NO, catalyst therefor and preparation of this catalyst

#279
20100145127
2010-06-10

Catalytic composition for producing olefins by catalytic cracking

#280
20100143224
2010-06-10

Iron-containing aluminosilicate zeolites and methods of making and using same

#281
20100143223
2010-06-10

Denitrification Catalyst, Honeycomb Structure Type Denitrification Catalyst, and Method of Denitrification with the Same

#282
20100111796
2010-05-06

Integrated SCR and AMOx catalyst systems

#283
20100111791
2010-05-06

Bimetallic catalysts for selective ammonia oxidation

#284
20100075834
2010-03-25

Method for producing metal-doped zeolites and use thereof for the catalytic conversion of nitrogen oxides

#285
20100058746
2010-03-11

Catalytic activated diesel particle filter with ammonia trap effect

#286
20100055386
2010-03-04

HONEYCOMB STRUCTURE

#287
20100022805
2010-01-28

Process for preparing alkylated aromatic compound

#288
20100003178
2010-01-07

β-Zeolite for SCR catalyst and method for purifying nitrogen oxides using same

#289
20090325786
2009-12-31

Hydrocarbon conversion catalyst

#290
20090311146
2009-12-17

Exhaust gas treating apparatus

#291
20090291841
2009-11-26

HONEYCOMB STRUCTURE

#292
20090291840
2009-11-26

HONEYCOMB STRUCTURE

#293
20090291839
2009-11-26

HONEYCOMB STRUCTURE

#294
20090291837
2009-11-26

Honeycomb structure

#295
20090291836
2009-11-26

Honeycomb structure

#296
20090291834
2009-11-26

HONEYCOMB STRUCTURE

#297
20090291833
2009-11-26

HONEYCOMB STRUCTURE

#298
20090291832
2009-11-26

HONEYCOMB STRUCTURE

#299
20090291831
2009-11-26

HONEYCOMB STRUCTURE

#300
20090291830
2009-11-26

HONEYCOMB STRUCTURE