ClassID:

34449

B01J2229/36 - CPC Classification

Classification description:

Aspects of molecular sieve catalysts not covered by; After treatment, characterised by the means used Steaming

Recent Application in this class:
#1
20260049250
2026-02-19

CATALYTIC CRACKING OF BIO FEEDSTOCKS AND WASTE PLASTICS WITH DEACTIVATED PHOSPHORUS-CONTAINING ZSM-5 CATALYST

#2
20250222439
2025-07-10

IN-SITU CRYSTALLIZED ULTRA-LOW ZEOLITE CONTENT FLUID CATALYTIC CRACKING CATALYST

#3
20250214067
2025-07-03

CATALYSTS AND PROCESS FOR CATALYTICALLY CONVERTING NAPHTHA TO LIGHT OLEFINS

#4
20240416331
2024-12-19

CATALYSTS COMPRISING PHOSPHORUS STABILIZED MSE FRAMEWORK TYPE ZEOLITE, ITS PREPARATION AND USE THEREOF IN FLUID CATALYTIC APPLICATIONS

#5
20240239729
2024-07-18

Functionalization of Lightly Branched Olefin Oligomers

#6
20240228893
2024-07-11

PHOSPHORUS MODIFIED UZM-35, METHODS OF PREPARATION, AND METHODS OF USE THEREOF

#7
20240226860
2024-07-11

MFI ZEOLITE AND ITS USES FOR PRODUCTION OF LIGHT OLEFINS AND/OR AROMATICS

#8
20240226859
2024-07-11

FCC CATALYST WITH ENHANCED MESOPOROSITY, ITS PREPARATION AND USE

#9
20240217896
2024-07-04

ENHANCED PRODUCTION OF LIGHTLY BRANCHED OLEFIN OLIGOMERS THROUGH OLEFIN OLIGOMERIZATION

#10
20240132789
2024-04-25

PHOSPHORUS MODIFIED UZM-35, METHODS OF PREPARATION, AND METHODS OF USE THEREOF

#11
20240093100
2024-03-21

Dewaxing Catalysts And Processes Using The Same

#12
20230356200
2023-11-09

METHOD FOR PREPARING A ZEOLITE-BASED CATALYST HAVING AN MFI STRUCTURAL CODE WITH IMPROVED DENSITY AND MECHANICAL STRENGTH

#13
20230001353
2023-01-05

Transition metal/zeolite SCR catalysts

#14
20220348829
2022-11-03

FCC catalyst with more than one silica, its preparation and use

#15
20220250928
2022-08-11

Iron-loaded small pore aluminosilicate zeolites and method of making metal loaded small pore aluminosilicate zeolites

#16
20220234034
2022-07-28

Modified catalyst, method for preparing the same, and method for producing aromatic hydrocarbons by aromatization of olefins

#17
20220234033
2022-07-28

Modified USY zeolitic catalyst for isomerization of alkylated aromatics, and method for isomerization of alkylated aromatics

#18
20220219154
2022-07-14

MOLDING COMPRISING A TYPE MFI ZEOLITIC TITANOSILICATE AND A SILICA BINDER, ITS PREPARATION PROCESS AND USE AS CATALYST

#19
20220134318
2022-05-05

Mel-Type Zeolite for Converting Aromatic Hydrocarbons, Process for Making and Catalytic Composition Comprising Said Zeolite

#20
20220111369
2022-04-14

High-performance zeolite for reducing nitrogen oxide emissions, method of preparing same and catalyst using same

#21
20210355048
2021-11-18

Oligomerization of olefins

#22
20210355047
2021-11-18

Oligomerization of olefins

#23
20210268486
2021-09-02

Modified Y-type molecular sieve, catalytic cracking catalyst comprising the same, its preparation and application thereof

#24
20210253498
2021-08-19

Toluene disproportionation using an enhanced UZM-44 aluminosilicate zeolite

#25
20210253497
2021-08-19

Toluene disproportionation using an enhanced UZM-39 aluminosilicate zeolite

#26
20210252490
2021-08-19

Modified Y-type molecular sieve, catalytic cracking catalyst comprising the same, its preparation and application thereof

#27
20210198165
2021-07-01

Heavy aromatics conversion processes and catalyst compositions used therein

#28
20210178370
2021-06-17

Modified Y-type molecular sieve, catalytic cracking catalyst comprising the same, their preparation and application thereof

#29
20210170373
2021-06-10

Modified Y-type molecular sieve, catalytic cracking catalyst comprising the same, their preparation and application thereof

#30
20210170372
2021-06-10

Modified Y-type molecular sieve, catalytic cracking catalyst comprising the same, their preparation and application thereof

#31
20210163828
2021-06-03

Modified Y-type molecular sieve, catalytic cracking catalyst comprising the same, their preparation and application thereof

#32
20210154649
2021-05-27

Phyllosilicate compositions designated CIT-13P and methods of preparing the same

#33
20210154648
2021-05-27

Crystalline microporous germanosilicates of cit-13 topology and methods of preparing and using the same

#34
20210130178
2021-05-06

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

#35
20210129120
2021-05-06

Germanosilicate compositions of CIT-14 topology and methods of preparing and using the same

#36
20210129119
2021-05-06

Germanosilicate compositions of CIT-5 topology and methods of preparing the same

#37
20210101850
2021-04-08

Catalyst composition comprising modified crystalline aluminosilicate for dehydration of alcohols

#38
20210078919
2021-03-18

Method for isomerising dehydration of a non-linear primary monoalcohol on a quadrilobed iron zeolite catalyst

#39
20210069685
2021-03-11

High-performance zeolite for reducing nitrogen oxide emissions, method of preparing same and catalyst using same

#40
20210060540
2021-03-04

Aromatization catalyst, preparation method, regeneration method thereof, and aromatization method

#41
20200338536
2020-10-29

FCC catalyst with enhanced mesoporosity, its preparation and use

#42
20200255747
2020-08-13

Stabilization of zeolite beta for FCC processes

#43
20200223708
2020-07-16

Iron-loaded small pore aluminosilicate zeolites and method of making metal loaded small pore aluminosilicate zeolites

#44
20200179912
2020-06-11

Nano-sized zeolite supported catalysts and methods for their production

#45
20200108379
2020-04-09

LTA CATALYSTS HAVING EXTRA-FRAMEWORK IRON AND/OR MANGANESE FOR TREATING EXHAUST GAS

#46
20200101448
2020-04-02

Fluid catalytic cracking catalysts for increasing butylene yields

#47
20200086303
2020-03-19

Catalyst and method for preparing catalyst

#48
20200078778
2020-03-12

Catalytic process for co-production of benzene, ethylene, and hydrogen

#49
20200031737
2020-01-30

Heavy aromatics conversion processes and catalyst compositions used therein

#50
20200016571
2020-01-16

Passive NOadsorber

#51
20200009541
2020-01-09

Modified Y-type molecular sieve, preparation thereof and catalyst comprising the same

#52
20190375646
2019-12-12

Magnesium modified Y-type molecular sieve, preparation thereof and catalyst comprising the same

#53
20190351396
2019-11-21

Catalytic cracking catalyst and preparation thereof

#54
20190330070
2019-10-31

Chabazite zeolite with high hydrothermal resistance and method for producing same

#55
20190314794
2019-10-17

Treatment of aromatic alkylation catalysts

#56
20190299160
2019-10-03

NH3 OVERDOSING-TOLERANT SCR CATALYST

#57
20190292117
2019-09-26

Processes for methylation of aromatics in an aromatics complex

#58
20190262810
2019-08-29

PROCESS FOR PREPARING A MESOPORIZED CATALYST, CATALYST THUS OBTAINED AND USE THEREOF IN A CATALYTIC PROCESS

#59
20190247836
2019-08-15

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

#60
20190233348
2019-08-01

Process for dehydration of mono-alcohol(s) using a modified crystalline aluminosilicate

#61
20190232264
2019-08-01

Vanadium trapping SCR system

#62
20190203127
2019-07-04

FCC catalyst with more than one silica, its preparation and use

#63
20190201882
2019-07-04

Wax oil hydrocracking method and system

#64
20190194090
2019-06-27

Catalyst composition comprising modified crystalline aluminosilicate for dehydration

#65
20190144290
2019-05-16

Process for a continuous synthesis of zeolitic materials

#66
20190126258
2019-05-02

Nanometer-size zeolitic particles and method for the production thereof

#67
20190105647
2019-04-11

Catalysts and methods of making the same

#68
20190099746
2019-04-04

Mesoporous FCC catalysts with excellent attrition resistance

#69
20190062641
2019-02-28

Process and zeolitic catalyst for the catalytic cracking of unconventional light crude oil type shale/tight oil and its blends with vacuum gas oil

#70
20190039968
2019-02-07

Catalyst and process for the production of para-xylene

#71
20190039055
2019-02-07

Activation of noble metal catalysts on siliceous supports

#72
20180369794
2018-12-27

Carbonylation process using a pretreated zeolite catalyst

#73
20180311652
2018-11-01

Methods of producing hierarchical beta zeolites with tunable mesoporosity through pore directing agent assisted base leaching

#74
20180272279
2018-09-27

Transition metal/zeolite SCR catalysts

#75
20180221860
2018-08-09

Exhaust system without a DOC having an ASC acting as a DOC in a system with an SCR catalyst before the ASC

#76
20180178205
2018-06-28

METHOD FOR PRODUCING TRANSITION-METAL-CONTAINING ZEOLITE, TRANSITION METAL ZEOLITE PRODUCED BY THE METHOD, AND EXHAUST GAS PURIFICATION CATALYST INCLUDING THE ZEOLITE

#77
20180161139
2018-06-14

Removal of occluded alkali metal cations from MSE-framework type molecular sieves

#78
20180147530
2018-05-31

NHoverdosing-tolerant SCR catalyst

#79
20180133702
2018-05-17

Cu/LTA catalyst and exhaust system, and manufacturing method of cu/LTA catalyst

#80
20180117573
2018-05-03

LTA catalysts having extra-framework iron and/or manganese for treating exhaust gas

#81
20180086678
2018-03-29

Phosphorous modified molecular sieves, their use in conversion of organics to olefins

#82
20180085742
2018-03-29

Modified catalyst with structure type MTW, a method for its preparation and its use in a process for the isomerization of an aromatic C8 cut

#83
20180079698
2018-03-22

Catalyst comprising a phosphorous modified zeolite and having partly and ALPO structure

#84
20180044260
2018-02-15

Oxygenated hydrocarbon conversion zoned method

#85
20180022611
2018-01-25

Process for the preparation of a dealuminated zeolitic material having the BEA framework structure

#86
20180021761
2018-01-25

Suspended-bed hydrogenation catalyst and regeneration method therefor

#87
20170368539
2017-12-28

Zeolite, manufacturing method of the same, and catalytic cracking catalyst of paraffin

#88
20170355650
2017-12-14

Process for preparing olefins by dehydrating alcohols with less side effects comprising addition of sulfur containing compounds

#89
20170354961
2017-12-14

Catalysts and methods of making the same

#90
20170291167
2017-10-12

Nano-sized zeolite supported catalysts and methods for their production

#91
20170252729
2017-09-07

Germanosilicate compositions and methods of preparing the same

#92
20170232428
2017-08-17

Catalyst and method for preparing catalyst

#93
20170189894
2017-07-06

Method for producing aluminosilicate catalyst, aluminosilicate catalyst, and method for producing monocyclic aromatic hydrocarbons

#94
20170144140
2017-05-25

Cracking catalyst composition for cracking of heavy hydrocarbon feed stocks and process for preparing the same

#95
20170144139
2017-05-25

Composition and process for preparation of cracking catalyst suitable for enhancing yields of light olefins

#96
20170043323
2017-02-16

Hydrocracking catalyst, process for preparing the same and use thereof

#97
20160367974
2016-12-22

Exhaust system without a DOC having an ASC acting as a DOC in a system with an SCR catalyst before the ASC

#98
20160367937
2016-12-22

NH3 overdosing-tolerant SCR catalyst

#99
20160318007
2016-11-03

Catalyst containing phosphorus for converting oxygenates into olefins

#100
20160296924
2016-10-13

Stabilized microporous crystalline material, the method of making the same, and the use for selective catalytic reduction of NO

#101
20160263563
2016-09-15

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

#102
20160250624
2016-09-01

Molding for a hydrophobic zeolitic material and process for its production

#103
20160216242
2016-07-28

FCC CATALYST ADDITIVE AND A METHOD FOR ITS PREPARATION

#104
20160101985
2016-04-14

Removal of occluded alkali metal cations from MSE-framework type molecular sieves

#105
20160101415
2016-04-14

Organic-free synthesis of small pore zeolite catalysts

#106
20160096168
2016-04-07

Production of aromatics from methane

#107
20160074850
2016-03-17

Catalyst composition

#108
20160074845
2016-03-17

In-situ trim coke selectivation of toluene disproportionation catalyst

#109
20160060539
2016-03-03

Method for modifying bio-oil derived from biomass pyrolysis

#110
20160045902
2016-02-18

Mixed molecular sieve catalyst and preparation method and use thereof

#111
20160030930
2016-02-04

Structurally enhanced cracking catalysts

#112
20160016861
2016-01-21

Dehydration of alcohols on a crystalline silicate of low Si/Al ratio

#113
20150375218
2015-12-31

Catalyst for fluidized catalytic cracking and method for fluidized catalytic cracking

#114
20150367332
2015-12-24

Hydroprocessing catalyst composition and process thereof

#115
20150360211
2015-12-17

Process for treating zeolite catalysts

#116
20150322352
2015-11-12

Method for producing monocyclic aromatic hydrocarbons

#117
20150321183
2015-11-12

MODIFIED CATALYST WITH STRUCTURE TYPE MTW, A METHOD FOR ITS PREPARATION AND ITS USE IN A PROCESS FOR THE ISOMERIZATION OF AN AROMATIC C8 CUT

#118
20150273450
2015-10-01

Synthesis of framework modified ZSM-48 crystals

#119
20150273449
2015-10-01

Method for preparation of modified catalysts with high catalytic performance and low coking rate

#120
20150259264
2015-09-17

Process for obtaining modified molecular sieves

#121
20150251970
2015-09-10

Method for Making a Catalyst Comprising a Phosphorus Modified Zeolite to be Used in an Alcohols Dehydration Process

#122
20150246346
2015-09-03

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

#123
20150218466
2015-08-06

Integrated hydrocracking and dewaxing of hydrocarbons

#124
20150202605
2015-07-23

Catalyst for hydrocarbon catalytic cracking

#125
20150182953
2015-07-02

Introducing mesoporosity into zeolite materials with a modified acid pre-treatment step

#126
20150165428
2015-06-18

Catalytic cracking catalyst for high-efficiency conversion of heavy oil and preparation method thereof

#127
20150158784
2015-06-11

Process to make olefins from organics

#128
20150158023
2015-06-11

Cold start catalyst and its use in exhaust systems

#129
20150158019
2015-06-11

Passive NOadsorber

#130
20150152024
2015-06-04

Method for converting olefin or alcohol and method for producing propylene or aromatic compound

#131
20150152021
2015-06-04

Process to make olefins and aromatics from organics

#132
20150152020
2015-06-04

Process to make olefins from oxygenates

#133
20150148579
2015-05-28

Method for making a catalyst comprising a phosphorus modified zeolite to be used in a MTO process

#134
20150126791
2015-05-07

Process for preparing hydrocracking catalyst compositions

#135
20150099912
2015-04-09

Process to make olefins from oxygenates

#136
20150038754
2015-02-05

Phosphorus modified molecular sieves, their use in conversion of organics to olefins

#137
20140357909
2014-12-04

Process for preparing a mesopores-containing catalyst, catalyst thus obtained and use thereof in a hydroconversion process

#138
20140339134
2014-11-20

Process for preparing a hydroconversion catalyst, catalyst thus obtained and use thereof in a hydroconversion process

#139
20140322126
2014-10-30

Zeolite, manufacturing method of the same, and catalytic cracking batalyst of paraffin

#140
20140296599
2014-10-02

Catalyst comprising a phosphorous modified zeolite and having partly an ALPO structure

#141
20140249344
2014-09-04

Process for preparing a mesoporized catalyst, catalyst thus obtained and use thereof in a catalytic process

#142
20140243568
2014-08-28

Method for making a catalyst comprising a phosphorous modified zeolite and use of said zeolite

#143
20140194662
2014-07-10

Method for making a catalyst comprising a phosphorous modified zeolite and use of said zeolite

#144
20140179971
2014-06-26

Catalyst for the conversion of oxygenates to olefins and a process for preparing said catalyst

#145
20140162866
2014-06-12

Fiber reinforced zeolite extrudates with enhanced physical properties

#146
20140154175
2014-06-05

Stabilized microporous crystalline material, the method of making the same, and the use for selective catalytic reduction of NO

#147
20140135560
2014-05-15

Zeolite Y

#148
20140116923
2014-05-01

Process and composition of catalyst/additive for reducing fuel gas yield in fluid catalytic cracking (FCC) process

#149
20140080697
2014-03-20

Catalytic cracking catalyst having a rare earth-containing Y zeolite and a preparation process thereof

#150
20140079627
2014-03-20

Process for manufacture of a zeolite based catalyst for the conversion of methanol to olefins

#151
20140051901
2014-02-20

Catalytic Cracking

#152
20140044629
2014-02-13

Method for treating a gas containing nitrogen oxides (NO) using a composition comprising zirconium, cerium and niobium as a catalyst

#153
20140005033
2014-01-02

Method of modifying a phosphorus-containing zeolite catalyst

#154
20140005032
2014-01-02

Catalyst containing a modified Y-type zeolite and a preparation process thereof

#155
20130345045
2013-12-26

Catalysts for improved cumene production and method of making and using same

#156
20130264246
2013-10-10

High viscosity high quality group II lube base stocks

#157
20130245299
2013-09-19

Method for the production of conjugated polyunsaturated fatty acids with heterogenous catalysts

#158
20130225891
2013-08-29

Bimetallic catalyst and use in xylene production

#159
20130204061
2013-08-08

Method for making a catalyst comprising a phosphorus modified zeolite to be used in a MTO process

#160
20130197291
2013-08-01

Method for making a catalyst comprising a phosphorus modified zeolite to be used in an alcohols dehydration process

#161
20130197286
2013-08-01

Production of paraxylene

#162
20130165315
2013-06-27

METHOD OF FORMING A HYDROCARBON CRACKING CATALYST

#163
20130142727
2013-06-06

Stabilized microporous crystalline material, the method of making the same, and the use for selective catalytic reduction of NO

#164
20130118954
2013-05-16

Mesoporous Y hydrocracking catalyst and associated hydrocracking processes

#165
20130115164
2013-05-09

Phosphorus modified cracking catalysts with enhanced activity and hydrothermal stability

#166
20130108544
2013-05-02

SCR catalysts preparation methods

#167
20130096358
2013-04-18

Process for producing phosphorus modified zeolite catalysts

#168
20130090233
2013-04-11

Hydrocracking process using a zeolite modified by basic treatment

#169
20130068663
2013-03-21

Reforming catalyst compositions

#170
20130066129
2013-03-14

Catalyst for propylene production, method for producing same, and method for producing propylene

#171
20130041196
2013-02-14

Dehydration of alcohols on a crystalline silicate of low Si/Al ratio

#172
20130030232
2013-01-31

CATALYST FOR PRODUCTION OF MONOCYCLIC AROMATIC HYDROCARBONS AND METHOD OF PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS

#173
20130029832
2013-01-31

Stabilized aggregates of small crystallites of zeolite Y

#174
20130026070
2013-01-31

Hydrocracking catalysts containing stabilized aggregates of small crystallites of zeolite Y associated hydrocarbon conversion processes

#175
20130023710
2013-01-24

FCC catalyst additive and a method for its preparation

#176
20130015102
2013-01-17

Catalyst for production of hydrocarbons and method of producing hydrocarbons

#177
20120301381
2012-11-29

Transition metal/zeolite SCR catalysts

#178
20120301380
2012-11-29

TRANSITION METAL/ZEOLITE SCR CATALYSTS

#179
20120301379
2012-11-29

TRANSITION METAL/ZEOLITE SCR CATALYSTS

#180
20120301378
2012-11-29

TRANSITION METAL/ZEOLITE SCR CATALYSTS

#181
20120279901
2012-11-08

Faujasite zeolite preparation process

#182
20120277512
2012-11-01

Processes for transalkylating aromatic hydrocarbons

#183
20120258852
2012-10-11

Mesoporous framework-modified zeolites

#184
20120208691
2012-08-16

Copper containing levyne molecular sieve for selective reduction of NOx

#185
20120205286
2012-08-16

Hydrocracking process using a zeolite catalyst containing two distinct hydrogenating functions

#186
20120190534
2012-07-26

Zeolite beta and process for producing the same

#187
20120083636
2012-04-05

Processes for transalkylating aromatic hydrocarbons

#188
20120078005
2012-03-29

Carbonylation process

#189
20120059139
2012-03-08

Production process of propylene

#190
20120014865
2012-01-19

Copper containing ZSM-34, OFF and/or ERI zeolitic material for selective reduction of NOx

#191
20120006724
2012-01-12

HYDROCRACKING CATALYSTS, PROCESSES FOR PREPARING THE SAME AND USES THEREOF

#192
20110315596
2011-12-29

Integrated hydrocracking and dewaxing of hydrocarbons

#193
20110313227
2011-12-22

ALKYLATION CATALYST AND RELATED PROCESS

#194
20110313224
2011-12-22

PROCESS FOR THE PREPARATION OF AN OLEFINIC PRODUCT AND AN OXYGENATE CONVERSION CATALYST

#195
20110306785
2011-12-15

Selective dealumination of MOR type zeolites

#196
20110250127
2011-10-13

Transition metal/zeolite SCR catalysts

#197
20110245565
2011-10-06

Process for xylene and ethylbenzene isomerization using UZM-35

#198
20110230333
2011-09-22

Olefin Cracking Catalyst and Manufacturing Process

#199
20110224068
2011-09-15

LOW SMALL MESOPOROUS PEAK CRACKING CATALYST AND METHOD OF USING

#200
20110220549
2011-09-15

Low small mesoporous peak cracking catalyst and method of using

#201
20110196113
2011-08-11

Process to make olefins and aromatics from organics

#202
20110178259
2011-07-21

Process to make olefins from organics

#203
20110166303
2011-07-07

Process to make olefins from oxygenates

#204
20110152479
2011-06-23

Process to make olefins from oxygenates

#205
20110152062
2011-06-23

DRYING DEVICE FOR PRODUCING SMALL QUANTITIES OF CONTROLLED PARTICLE SIZE CATALYSTS WHICH ARE APPROPRIATE FOR USE IN FLUIDIZED BED OPERATIONS SUCH AS FLUID CATALYTIC CRACKING

#206
20110139685
2011-06-16

Preparation of hydrogenation and dehydrogenation catalysts

#207
20110124939
2011-05-26

Dehydration of alcohols on crystalline silicates

#208
20110120910
2011-05-26

Process for middle distillate production from Fischer-Tropsch waxes using a modified-zeolite-based catalyst by a basic treatment

#209
20110108460
2011-05-12

PROCESS FOR HYDROTREATMENT AND HYDROISOMERIZATION OF FEEDSTOCKS OBTAINED FROM A RENEWABLE SOURCE IMPLEMENTING A ZEOLITE THAT IS MODIFIED BY A BASIC TREATMENT

#210
20110108459
2011-05-12

Hydrocracking process using a zeolite modified by basic treatment

#211
20110086755
2011-04-14

HYDROCRACKING CATALYST FOR HEAVY OIL

#212
20110082025
2011-04-07

Phosphorus-containing zeolite catalysts and their method of preparation

#213
20110077146
2011-03-31

Aromatic isomerization catalyst and a process of use thereof

#214
20110071264
2011-03-24

Process for obtaining modified molecular sieves

#215
20110054232
2011-03-03

Production of Aromatics from Methane

#216
20110000821
2011-01-06

Structurally enhanced cracking catalysts

#217
20100326888
2010-12-30

Catalytic cracking catalyst having a higher selectivity, processing method and use thereof

#218
20100298118
2010-11-25

FLUID CATALYTIC CRACKING CATALYST WITH LOW COKE YIELD AND METHOD FOR MAKING THE SAME

#219
20100292417
2010-11-18

Phosphorus modified molecular sieves, their use in conversion of organics to olefins

#220
20100290963
2010-11-18

TRANSITION METAL / ZEOLITE SCR CATALYSTS

#221
20100278723
2010-11-04

ZEOLITE Y

#222
20100256431
2010-10-07

Cracking of Olefins on Phosphorus Modified Molecular Sieves

#223
20100234661
2010-09-16

ALKYLATION PROCESS USING A CATALYST COMPRISING RARE EARTH CONTAINING ZEOLITES AND REDUCED AMOUNT OF NOBLE METAL

#224
20100204532
2010-08-12

Process for producing propylene

#225
20100190632
2010-07-29

Compositions and methods for improving the hydrothermal stability of mesostructured zeolites by rare earth ion exchange

#226
20100172814
2010-07-08

Zeolite catalyst with improved NOx reduction in SCR

#227
20100122935
2010-05-20

Method of producing liquid fuel

#228
20100121122
2010-05-13

Hydrocarbon conversion using molecular sieve SSZ-75

#229
20100065477
2010-03-18

Extra mesoporous Y zeolite

#230
20100032341
2010-02-11

Hydrocracking catalyst, the preparation process and use of the same

#231
20100022810
2010-01-28

Process for producing propylene and aromatic hydrocarbons, and producing apparatus therefor

#232
20090292154
2009-11-26

Modified zeolite catalyst useful for the conversion of paraffins, olefins and aromatics in a mixed feedstock into isoparaffins and a process thereof

#233
20090286670
2009-11-19

Catalyst Composition

#234
20090216058
2009-08-27

Catalytic Cracking

#235
20090196813
2009-08-06

High temperature catalyst and process for selective catalytic reduction of NOin exhaust gases of fossil fuel combustion

#236
20090177021
2009-07-09

Aromatic transalkylation using a modified LZ-210 zeolite

#237
20090176643
2009-07-09

Sour service dewaxing catalyst without separate hydrogenation function

#238
20090156388
2009-06-18

Hydrocracking Catalyst Containing Beta and Y Zeolites, and Process For Its Use to Produce Naphtha

#239
20090048477
2009-02-19

Hydrocracking Catalyst, and Method for Production of Fuel Base Material

#240
20080314798
2008-12-25

Structurally enhanced cracking catalysts

#241
20080281138
2008-11-13

Modified EU-1 zeolite and its use in the isomerization of aromatic C8 compounds

#242
20080275281
2008-11-06

Process for isomerizing an aromatic C8 cut in the presence of a catalyst based on a dealuminated EUO zeolite

#243
20080261802
2008-10-23

Cracking catalyst and a preparation process for the same

#244
20080234124
2008-09-25

Apparatus and method for steaming treatment of molecular sieves

#245
20080188694
2008-08-07

Solid acid catalyst and process for decomposition of cumene hydroperoxide

#246
20080171902
2008-07-17

Aromatic Transalkylation Using a Y-85 Zeolite

#247
20080171649
2008-07-17

Modified Y-85 and LZ-210 Zeolites

#248
20080146435
2008-06-19

Drying device for producing small quantities of controlled particle size catalysts which are appropriate for use in fluidized bed operations such as fluid catalytic cracking

#249
20080009406
2008-01-10

Method of hydrothermal treatment of phosphorus-modified zeolite catalyts

#250
20070286798
2007-12-13

Treatment of CHA-type molecular sieves and their use in the conversion of oxygenates to olefins

#251
20070284284
2007-12-13

Hydrocarbon conversion using molecular sieve SSZ-75

#252
20070173399
2007-07-26

Process for obtaining zeolites more resistant to hydrothermal deactivation

#253
20070134146
2007-06-14

Zeolite catalyst with improved NOx reduction in SCR

#254
20070131581
2007-06-14

High activity ZSM-48 and methods for dewaxing

#255
20070119750
2007-05-31

Desulfurization catalyst for catalytic cracked gasoline and method for desulfurizing catalytic cracked gasoline using the same

#256
20070102321
2007-05-10

Hydrocracking catalyst containing beta and Y zeolites, and process for its use to produce naphtha

#257
20070027351
2007-02-01

Production of olefins

#258
20060270881
2006-11-30

Multi-component molecular sieve catalyst compositions and their use in aromatics reactions

#259
20060264318
2006-11-23

Zeolite composite, method for making and catalytic application thereof

#260
20060252633
2006-11-09

Hydrothermal treatment of phosphorus-modified zeolite catalysts

#261
20060235251
2006-10-19

Production of olefins

#262
20060199725
2006-09-07

Rare earth y-zeolite catalyst for cracking hydrocarbons and a method for preparing same

#263
20060167286
2006-07-27

Process for epoxidation and catalyst to be used therein

#264
20060128556
2006-06-15

Selective para-xylene production via methylation of toluene with methanol in the presence of modified HZSM-5 catalyst

#265
20060128555
2006-06-15

Zeolite composite, method for making and catalytic application thereof

#266
20060122052
2006-06-08

Selective para-xylene production via methylation of toluene with methanol in the presence of modified HZSM-5 catalyst

#267
20060116517
2006-06-01

Method for preparing triethylenediamine (TEDA)

#268
20060079724
2006-04-13

Maintaining molecular sieve catalytic activity under water vapor conditions

#269
20060073963
2006-04-06

Faujasite zeolite, its preparation and use in hydrocracking

#270
20060041172
2006-02-23

Catalysts for cycloalkanes oxidation and decomposition of cycloalkyl hydroperoxide

#271
20050249661
2005-11-10

Crystalline silicoaluminophosphate salt molecular sieve having octaoxygen-membered ring pore, process for producing the same and process for producing methylamine with the molecular sieve as catalyst

#272
20050201920
2005-09-15

Mesoporous material with active metals

#273
20050187410
2005-08-25

Mesoporous material and use thereof for the selective oxidation of organic compounds

#274
20050137080
2005-06-23

Molecular sieve catalyst compositions, its making and use in conversion processes

#275
20050085646
2005-04-21

Process for epoxidation and catalyst to be used therein

#276
20050074397
2005-04-07

Process of forming ultrastable porous aluminosilicate structures

#277
20050059544
2005-03-17

Method for preparing dehydrocyclodimerization catalyst

#278
20050013773
2005-01-20

Catalyst containing microporous zeolite in mesoporous support and method for making same