ClassID:

32927

B01J29/041 - CPC Classification

Classification description:

Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites Mesoporous materials having base exchange properties, e.g. Si/Al-MCM-41

Sub-classes:
Recent Application in this class:
#1
20260055000
2026-02-26

HIERARCHICALLY ORDERED CRYSTALLINE MICROPOROUS MATERIALS WITH LONG-RANGE MESOPOROUS ORDER HAVING LAMELLAR SYMMETRY

#2
20250129295
2025-04-24

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

#3
20250091038
2025-03-20

MODIFIED ZEOLITES THAT INCLUDE AMINE FUNCTIONALITIES AND METHODS FOR MAKING SUCH

#4
20240083758
2024-03-14

ZEOLITES THAT INCLUDE TRANSITION METALS AND METHODS FOR MAKING SUCH

#5
20240010504
2024-01-11

HIERARCHICALLY ORDERED CRYSTALLINE MICROPOROUS MATERIALS WITH LONG-RANGE MESOPOROUS ORDER HAVING LAMELLAR SYMMETRY

#6
20230286819
2023-09-14

CRYSTALLINE ZEOLITE-TYPE MATERIAL

#7
20220340435
2022-10-27

Zeolites that include transition metals and methods for making such

#8
20220250928
2022-08-11

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

#9
20220250924
2022-08-11

RARE EARTH-CONTAINING Y ZEOLITE, PREPARATION PROCESS THEREOF, AND CATALYTIC CRACKING CATALYST CONTAINING THE ZEOLITE

#10
20220024839
2022-01-27

Process for interconversion of olefins with modified beta zeolite

#11
20220023848
2022-01-27

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

#12
20210387171
2021-12-16

Phosphorus-containing rare-earth-containing MFI structure molecular sieve rich in mesopore, preparation method, and catalyst containing same and application thereof

#13
20210322961
2021-10-21

Catalyst for producing light olefins from C4-C7 hydrocarbons

#14
20210316284
2021-10-14

Desilicated ZSM-5 catalysts for xylene isomerization

#15
20210309590
2021-10-07

Catalyst for preparing ethylbenzene from ethanol and benzene, preparation therefor and use thereof

#16
20210069685
2021-03-11

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

#17
20210001318
2021-01-07

Methods for producing mesoporous zeolite multifunctional catalysts for upgrading pyrolysis oil

#18
20210001317
2021-01-07

Methods for producing mesoporous zeolite multifunctional catalysts for upgrading pyrolysis oil

#19
20210001313
2021-01-07

Method of synthesis of nano-sized beta zeolites containing mesopores and uses thereof

#20
20200325029
2020-10-15

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

#21
20200223708
2020-07-16

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

#22
20200197915
2020-06-25

Acidic catalyst

#23
20200156052
2020-05-21

Method of synthesis of nano-sized beta zeolites containing mesopores and uses thereof

#24
20200115248
2020-04-16

Functional structural body and method for making functional structural body

#25
20200114335
2020-04-16

Structured catalyst for methanol reforming, methanol reforming device, method for producing structured catalyst for methanol reforming, and method for producing at least one of olefin or aromatic hydrocarbon

#26
20200062604
2020-02-27

Process for making molecular sieves

#27
20200048103
2020-02-13

Organosilane templates and methods for the synthesis of mesoporous zeolites

#28
20200018210
2020-01-16

SCR METHOD FOR REDUCING OXIDES OF NITROGEN AND METHOD FOR PRODUCING A CATALYST FOR SUCH METHOD

#29
20190344251
2019-11-14

Methods for the synthesis of tunable mesoporous zeolites

#30
20190262813
2019-08-29

Acidic catalyst

#31
20190218195
2019-07-18

Single step process for the synthesis of furfuryl ethyl ether

#32
20190168194
2019-06-06

Catalyst compositions comprising small size molecular sieves crystals deposited on a porous material

#33
20190152876
2019-05-23

Catalysts supported on modified-carrier for oxidative coupling reaction of methane and method for oxidative coupling reaction of methane using the same

#34
20190143272
2019-05-16

Catalyst composite and use thereof in the selective catalytic reduction of NO

#35
20190136142
2019-05-09

Hydrocracking catalyst based on hierarchically porous beta zeolite and method of preparing the same and method of preparing bio-jet fuel from triglyceride-containing biomass using the same

#36
20190135722
2019-05-09

Method for producing propionaldehyde

#37
20190135647
2019-05-09

MSE-type zeolite production method

#38
20190046963
2019-02-14

Hierarchical aluminophosphates as catalysts for the Beckmann rearrangement

#39
20190039054
2019-02-07

Mesoporous zeolites and methods for the synthesis thereof

#40
20180334390
2018-11-22

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

#41
20180311652
2018-11-01

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

#42
20180282256
2018-10-04

Process for producing aromatics, p-xylene and terephthalic acid, and device for producing aromatics

#43
20180194635
2018-07-12

Method for the preparation of synthetic crystalline zeolite materials with enhanced pore volume

#44
20180169636
2018-06-21

Desilicated ZSM-5 catalysts for xylene isomerization

#45
20180148657
2018-05-31

Mesoporous composite of molecular sieves for hydrocracking of heavy crude oils and residues

#46
20180111117
2018-04-26

Carrier and catalyst for selectively synthesizing kerosene fraction from syngas, and method for preparing the same

#47
20180079651
2018-03-22

Methods for producing crystalline microporous solids with the RTH topology and compositions derived from the same

#48
20170305752
2017-10-26

Crystalline molecular sieves and synthesis thereof

#49
20170259251
2017-09-14

Method of preparing an activated EU-2 zeolite

#50
20170158970
2017-06-08

Method for manufacturing of multi-level pore zeolite and utilization as catalyst for hydroisomerization of normal paraffins of multi-level pore zeolite prepared thereby

#51
20170157597
2017-06-08

Method for preparing a sodium faujasite catalyst and its use in producing acrylic acid

#52
20170129913
2017-05-11

Crystalline microporous material mediated conversion of C1-3 oxygenate compounds to C4 oxygenate compounds

#53
20170022066
2017-01-26

Crystalline molecular sieves and synthesis thereof

#54
20170001872
2017-01-05

CIT-10: A TWO DIMENSIONAL LAYERED CRYSTALLINE MICROPOROUS SILICATE COMPOSITION AND COMPOSITIONS DERIVED THEREFROM

#55
20160375427
2016-12-29

Process for modifying the physical and chemical properties of faujasite Y-type zeolites

#56
20160207024
2016-07-21

Zeolite material based on mesoporous zeolite

#57
20160193586
2016-07-07

Zeolite material based on mesoporous zeolite

#58
20160137516
2016-05-19

Method for producing zeolites and zeotypes

#59
20160136625
2016-05-19

Catalyst compositions comprising small size molecular sieves crystals deposited on a porous material

#60
20160129429
2016-05-12

Method of producing zeolite encapsulated nanoparticles

#61
20160074845
2016-03-17

In-situ trim coke selectivation of toluene disproportionation catalyst

#62
20160030931
2016-02-04

Mesoporous MFI-zeolite catalysts, methods of preparing the same and uses

#63
20150329789
2015-11-19

Process for the production of bio-oil

#64
20150203358
2015-07-23

Methods for producing crystalline microporous solids with IWV topology and compositions derived from the same

#65
20150203357
2015-07-23

Methods for producing crystalline microporous solids with a new CIT-7 topology and compositions derived from the same

#66
20150202612
2015-07-23

Methods for producing crystalline microporous solids with the RTH topology and compositions derived from the same

#67
20150202603
2015-07-23

Methods for producing crystalline microporous solids with the HEU topology and compositions derived from the same

#68
20150182953
2015-07-02

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

#69
20150118148
2015-04-30

Oxide materials and synthesis by fluoride/chloride anion promoted exfoliation

#70
20150118147
2015-04-30

Oxide materials and synthesis by fluoride/chloride anion promoted exfoliation

#71
20150112110
2015-04-23

Activated EU-2 zeolite and use thereof

#72
20150038751
2015-02-05

Bimetal catalysts

#73
20150010468
2015-01-08

MFI zeolite having uniform mesopores and method for producing same

#74
20150004094
2015-01-01

Molecular sieves with a Linde Type A topology and related methods and systems

#75
20140301942
2014-10-09

Modification method of titanium-silicalite zeolite based on the mixture of quaternary ammonium salt and inorganic alkali

#76
20140296596
2014-10-02

Process for dehydration and isomerization of alcohols using a catalyst based on a mesostructured material comprising silicon

#77
20140235436
2014-08-21

Hydrothermal performance of catalyst supports

#78
20140213432
2014-07-31

Methods for enhancing the mesoporosity of zeolite-containing materials

#79
20140171667
2014-06-19

Micropowder and molding containing a zeolitic material containing Ti and Zn

#80
20140163243
2014-06-12

Tin-containing zeolitic material having an MWW-type framework structure

#81
20140162866
2014-06-12

Fiber reinforced zeolite extrudates with enhanced physical properties

#82
20140124410
2014-05-08

Mesoporous composite of molecular sieves for hydrocracking of heavy crude oils and residues

#83
20140120021
2014-05-01

Method for manufacturing mesoporous materials, materials so produced and use of mesoporous materials

#84
20140024868
2014-01-23

Synthesis and use of M41S family molecular sieves

#85
20140024523
2014-01-23

Process for producing molecular sieve materials

#86
20140021096
2014-01-23

Process for preparing a spherical material with a hierarchical porosity comprising metallic particles trapped in a mesostructured matrix

#87
20130334099
2013-12-19

Process for the hydrocracking of hydrocarbon cuts using a catalyst based on heteropolyanions trapped in a mesostructured oxide support

#88
20130299389
2013-11-14

Mesostructured zeolitic materials, and methods of making and using the same

#89
20130287680
2013-10-31

SAPO-34 molecular sieve having both micropores and mesopores and synthesis methods thereof

#90
20130225397
2013-08-29

Binderless molecular sieve catalyst and a preparation method thereof

#91
20130204018
2013-08-08

Micropowder and molding containing a zeolitic material containing Ti and Zn

#92
20130183231
2013-07-18

Introduction of mesoporosity into zeolite materials with sequential acid, surfactant, and base treatment

#93
20130183230
2013-07-18

Introduction of mesoporosity into low silica zeolites

#94
20130171058
2013-07-04

Process for altering the physico-chemical properties of Faujasite Y-type zeolites

#95
20130165315
2013-06-27

METHOD OF FORMING A HYDROCARBON CRACKING CATALYST

#96
20130085311
2013-04-04

ZSM-5 CATALYST WITH MICROPORES AND MESOPORES, PREPARATION METHOD THEREOF AND PRODUCTION METHOD OF LIGHT OLEFINS THROUGH CATALYTIC CRACKING OF HYDROCARBONS USING THE CATALYST

#97
20130059722
2013-03-07

One-step synthesis of mesoporous pentasil zeolite with single-unit-cell lamellar structural features

#98
20120275994
2012-11-01

Double-component modified molecular sieve with improved hydrothermal stability and production method thereof

#99
20120258852
2012-10-11

Mesoporous framework-modified zeolites

#100
20120148487
2012-06-14

Oxide materials and synthesis by fluoride/chloride anion promoted exfoliation

#101
20120088654
2012-04-12

Mesoporous aluminas stabilized with rare earth and phosphorous

#102
20120024776
2012-02-02

Mesostructured zeolitic materials, and methods of making and using the same

#103
20120021898
2012-01-26

Hydrothermal performance of catalyst supports

#104
20110257006
2011-10-20

METHOD FOR PREPARING A STRUCTURED POROUS MATERIAL COMPRISING NANOPARTICLES OF METAL 0 IMBEDDED IN THE WALLS THEREOF

#105
20110230690
2011-09-22

PROCESS FOR OLIGOMERIZING OLEFINS

#106
20110172482
2011-07-14

Catalyst based on a crystallized material with hierarchized and organized porosity and its use in oligomerization of light olefins

#107
20110160508
2011-06-30

PRODUCTION OF AROMATICS FROM METHANE

#108
20110155641
2011-06-30

Catalyst based on a crystalline material comprising silicon with a hierarchical and organized porosity, and an improved process for the treatment of hydrocarbon feeds

#109
20110139677
2011-06-16

Catalytic system and process for the hydroconversion of heavy oil products

#110
20110137100
2011-06-09

Olefin oligomerization method involving a catalytic system based on organometallic complexes and a porous solid

#111
20110118107
2011-05-19

Methods for enhancing the mesoporosity of zeolite-containing materials

#112
20110112322
2011-05-12

Hydrogenation of benzene polycarboxylic acids or derivatives thereof

#113
20110105300
2011-05-05

Mesostructured aluminosilicate material made of spherical particles of specific size

#114
20110092356
2011-04-21

CATALYTIC STRUCTURES INCLUDING CATALYST MATERIALS IN POROUS ZEOLITE MATERIALS, AND METHODS OF FORMING SAME

#115
20110085944
2011-04-14

Systems including catalysts in porous zeolite materials within a reactor for use in synthesizing hydrocarbons

#116
20110073522
2011-03-31

Catalyst based on an amorphous material comprising silicon with a hierarchical and organized porosity, and an improved process for the treatment of hydrocarbon feeds

#117
20110021855
2011-01-27

Process for manufacturing MCM-22 family molecular sieves

#118
20100310539
2010-12-09

Method for manufacturing mesoporous materials, materials so produced and use of mesoporous materials

#119
20100285949
2010-11-11

Process for rejuvenating a catalyst composition

#120
20100280290
2010-11-04

Method of making M41S family molecular sieve

#121
20100196262
2010-08-05

SAPO-34 MOLECULAR SIEVE HAVING BOTH MICROPORES AND MESOPORES AND SYNTHESIS METHODS THEREOF

#122
20100168491
2010-07-01

CATALYST AND METHOD OF PRODUCING OLEFINS USING THE CATALYST

#123
20100166633
2010-07-01

CATALYST AND METHOD FOR DECOMPOSING VOLATILE ORGANIC COMPOUNDS

#124
20100160157
2010-06-24

Preparation of organic-functionalized mesoporous silica with platelet morphology and short mesochannels

#125
20100140138
2010-06-10

Catalyst based on a material with a hierarchical porosity comprising silicon, and a process for hydrocracking/hydroconversion and hydrotreatment of hydrocarbon feeds

#126
20100093521
2010-04-15

Selective isomerization of olefins to alkenes using a mesoporous catalyst

#127
20100092383
2010-04-15

Mesostructured zeolitic materials and methods of making and using the same

#128
20100056360
2010-03-04

MAGNETIC MESOPOROUS MATERIAL AS CHEMICAL CATALYST

#129
20100016647
2010-01-21

Catalyst for aromatization of lower hydrocarbons and process for production of aromatic compounds

#130
20090326177
2009-12-31

Mesostructured zeolitic materials and methods of making and using the same

#131
20090287022
2009-11-19

Lubricating compositions containing ashless catalytic antioxidant additives

#132
20090270246
2009-10-29

Structured bodies with siliceous binder

#133
20090234152
2009-09-17

Hydrogenation of benzene polycarboxylic acids or derivatives thereof

#134
20090232720
2009-09-17

Mesostructured aluminosilicate material

#135
20090171123
2009-07-02

Catalyst and process for producing ketone using the same

#136
20090118116
2009-05-07

Catalyst and method of manufacturing the same

#137
20090090657
2009-04-09

Mesostructured zeolitic materials and methods of making and using the same

#138
20090029847
2009-01-29

Mesostructured material with a high aluminum content

#139
20090005236
2009-01-01

Mesostructured zeolitic materials and methods of making and using the same

#140
20080228007
2008-09-18

Method for producing cycloalkanol and/or cycloalkanone

#141
20080227630
2008-09-18

Layered Catalyst for Transalkylation of Heavy Alkylate

#142
20080227628
2008-09-18

Silica Nanoboxes, Method of Making and Use thereof

#143
20080193734
2008-08-14

Hybrid porous organic-metal oxide materials

#144
20080114185
2008-05-15

Method for producing unsaturated vicinal diol compound

#145
20080083213
2008-04-10

HC trap catalyst and preparation method for HC trap catalyst

#146
20080076946
2008-03-27

PROCESS FOR PRODUCING CYCLOALKANOL AND/OR CYCLOALKANONE

#147
20080045403
2008-02-21

Methods of using structures including catalytic materials disposed within porous zeolite materials to synthesize hydrocarbons

#148
20080045400
2008-02-21

Method of fabricating a catalytic structure

#149
20080035524
2008-02-14

Microporous Amorphous Material, Preparation Method Thereof and Use of Same in the Catalytic Conversion of Organic Compounds

#150
20080021232
2008-01-24

Porous silica and metal oxide composite-based catalysts for conversion of fatty acids and oils to biodiesel

#151
20070287875
2007-12-13

Selective isomerization of olefins to alkenes using a mesoporous catalyst

#152
20070256978
2007-11-08

Block polymer processing for mesostructured inorganic oxide materials

#153
20070244347
2007-10-18

Mesostructured zeolitic materials and methods of making and using the same

#154
20070244000
2007-10-18

Producing olefin product from syngas

#155
20070227351
2007-10-04

Mesostructured zeolitic materials, and methods of making and using the same

#156
20070191657
2007-08-16

Process for manufacturing MCM-22 family molecular sieves

#157
20070191213
2007-08-16

Metal-containing compositions and their use as catalyst composition

#158
20070167323
2007-07-19

Porous carrier for steam-reforming catalysts, steam-reforming catalyst and process for producing reactive mixed gas

#159
20070123415
2007-05-31

Process for production of mesoporous structures

#160
20070112209
2007-05-17

Epoxidation catalyst

#161
20070112208
2007-05-17

Epoxidation catalyst

#162
20070068850
2007-03-29

Process for preparing basestocks having high VI using oxygenated dewaxing catalyst

#163
20070009417
2007-01-11

Supported catalysts using nanoparticles as the support material

#164
20060292054
2006-12-28

Mesostructured aluminosilicate material

#165
20060264318
2006-11-23

Zeolite composite, method for making and catalytic application thereof

#166
20060247461
2006-11-02

Hydrogenation of benzene polycarboxylic acids or derivatives thereof

#167
20060229198
2006-10-12

Noble metal alloy formation method to improve stability

#168
20060229192
2006-10-12

Single step decomposition and activation of noble metal complexes on catalytic supports

#169
20060199986
2006-09-07

Hydrotreating process for lube oil boiling range feedstreams

#170
20060157386
2006-07-20

Hydrocracking catalysts for vacuum gas oil & de-metalized oil blend

#171
20060148640
2006-07-06

Silicon-based porous catalytic system for oligomerising light olefins

#172
20060128555
2006-06-15

Zeolite composite, method for making and catalytic application thereof

#173
20060118493
2006-06-08

Block polymer processing for mesostructured inorganic oxide materials

#174
20060105903
2006-05-18

Modified layered metallosilicate material and production process thereof

#175
20060096891
2006-05-11

Quasi-crystalline boehmites containing additives

#176
20060070916
2006-04-06

Aromatics saturation process for lube oil boiling range feedstreams

#177
20060052236
2006-03-09

Hydroprocessing catalyst with zeolite and high mesoporosity

#178
20060052234
2006-03-09

Mesoporous material with active metals

#179
20060052233
2006-03-09

Structured bodies with siliceous binder

#180
20060049083
2006-03-09

Selective hydrodesulfurization process

#181
20060009666
2006-01-12

Hydrogenation of aromatics and olefins using a mesoporous catalyst

#182
20050239634
2005-10-27

Mesostructured zeolitic materials, and methods of making and using the same

#183
20050209092
2005-09-22

Macrostructures of porous inorganic material and process for their preparation

#184
20050201920
2005-09-15

Mesoporous material with active metals

#185
20050123465
2005-06-09

Mesoporous compound comprising a mineral phase of aluminum and cerium, titanium or zirconium oxide particles and, optionally, an element in solid solution in said particles, the preparation method thereof and uses of same

#186
20050101801
2005-05-12

Process for the production of diaminodiphenylmethane and its higher homologues

#187
20050074397
2005-04-07

Process of forming ultrastable porous aluminosilicate structures

#188
20050040073
2005-02-24

Process for preparing basestocks having high VI using oxygenated dewaxing catalyst

#189
20050031520
2005-02-10

Method of preparing highly ordered mesoporous molecular sieves

#190
20050013773
2005-01-20

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

#191
17964156
2024-01-02

Processes of producing catalysts

#192
17952757
2024-02-13

Mesoporous ZSM-5 for steam enhanced catalytic cracking of crude oil

#193
16807980
2020-08-25

Methods for producing mesoporous zeolite multifunctional catalysts for upgrading pyrolysis oil

#194
16807971
2020-11-17

Methods for producing mesoporous zeolite multifunctional catalysts for upgrading pyrolysis oil

#195
16369589
2019-10-01

Methods for synthesizing hierarchical zeolites for catalytic cracking

#196
16103623
2019-07-16

Methods for synthesizing hierarchical zeolites for catalytic cracking

#197
15683257
2019-07-09

Synthesis of hierarchical zeolites by solid state crystallization of aluminosilicate nanogels