ClassID:

85142

C01B39/48 - page 3 - CPC Classification

Classification description:

Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination; Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof; Other types characterised by their X-ray diffraction pattern and their defined composition using at least one organic template directing agent

Recent Application in this class:
#601
20120244066
2012-09-27

Process for the preparation of zeolites having CHA structure

#602
20120226084
2012-09-06

Molecular sieve composition (EMM-10), its method of making, and use for hydrocarbon conversions

#603
20120213696
2012-08-23

Process for production of DDR-type zeolite

#604
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

#605
20120196739
2012-08-02

Method for producing DDR zeolite

#606
20120190896
2012-07-26

Method of making a molecular sieve of MFS framework type with controllable average size

#607
20120183759
2012-07-19

Process for producing zeolite film, and zeolite film obtained by the process

#608
20120160773
2012-06-28

EMM-11, a synthetic crystalline microporous material, its preparation and use

#609
20120148487
2012-06-14

Oxide materials and synthesis by fluoride/chloride anion promoted exfoliation

#610
20120142987
2012-06-07

AROMATIC ALKYLATION PROCESS USING UZM-5, UZM-5P AND UZM-6 ZEOLITES

#611
20120123178
2012-05-17

UZM-35HS ALUMINOSILICATE ZEOLITE, METHOD OF PREPARATION AND PROCESSES USING UZM-35HS

#612
20120114553
2012-05-10

Method for preparing small crystal SSZ-32

#613
20120114552
2012-05-10

Method for preparing molecular sieves

#614
20120067216
2012-03-22

Use of a microporous crystalline material of zeolitic nature with RHO structure in natural gas processing

#615
20120046509
2012-02-23

Process of making alkylaromatics using EMM-12

#616
20120027673
2012-02-02

Synthesis of hierarchical nanocrystalline zeolites with controlled particle size and mesoporosity

#617
20120004486
2012-01-05

UZM-45 aluminosilicate zeolite, method of preparation and processes using UZM-45

#618
20120004485
2012-01-05

UZM-5, UZM-5P, and UZM-6 crystalline aluminosilicate zeolites and methods for preparing the same

#619
20120004484
2012-01-05

UZM-7 aluminosilicate zeolite, method of preparation and processes using UZM-7

#620
20120004483
2012-01-05

Aromatic alkylation process using UZM-5, UZM-5P and UZM-6 zeolites

#621
20120004332
2012-01-05

Metal-bridged pillared silicate compounds and process for their production

#622
20110319250
2011-12-29

Process for the preparation of pillared silicates

#623
20110318263
2011-12-29

Molecular sieve SSZ-81

#624
20110318262
2011-12-29

Method for preparing molecular SSZ-81

#625
20110315598
2011-12-29

Catalytic processes and systems for base oil production using zeolite SSZ-32x

#626
20110313226
2011-12-22

Zeolitic Materials of the LEV-Type Structure And Methods For Their Production

#627
20110312486
2011-12-22

Alkali-free synthesis of zeolitic materials of the LEV-type structure

#628
20110311441
2011-12-22

PREPARATION OF MOLECULAR SIEVE SSZ-13

#629
20110301397
2011-12-08

Process for alkylation of aromatic hydrocarbons using UZM-35

#630
20110301017
2011-12-08

Process for the production of DDR-type zeolite membranes

#631
20110300718
2011-12-08

ON-WAFER CRYSTALLIZATION FOR PURE-SILICA-ZEOLITE ULTRA LOW-K FILMS

#632
20110287261
2011-11-24

DDR-type zeolite powder, and process for the production of DDR-type zeolite powder

#633
20110251048
2011-10-13

Chabazite-type zeolite and process for producing the same

#634
20110245565
2011-10-06

Process for xylene and ethylbenzene isomerization using UZM-35

#635
20110243839
2011-10-06

UZM-37 aluminosilicate zeolite

#636
20110243838
2011-10-06

UZM-37 aluminosilicate zeolite method of preparation

#637
20110237826
2011-09-29

Molecular sieve composition (EMM-10-P), its method of making, and use for hydrocarbon conversions

#638
20110201863
2011-08-18

Method of producing synthetic zeolite catalyst and method of producing high-purity paraxylene with a catalyst produced by such a method

#639
20110192765
2011-08-11

IZM-2 zeolite-based catalyst and process for hydroconversion/hydrocracking of hydrocarbonated feedstocks

#640
20110190562
2011-08-04

Catalyst comprising an izm-2 zeolite and at least one metal, and its use in the transformation of hydrocarbons

#641
20110190114
2011-08-04

Molecular Sieve Composition (EMM-10-P), Its Method of Making, and Use for Hydrocarbon Conversions

#642
20110180455
2011-07-28

Process for producing middle distillates by hydrocracking of feedstocks obtained by the fischer-tropsch process in the presence of a catalyst comprising an IZM-2 solid

#643
20110174738
2011-07-21

Methods of synthesizing carbon-magnetite nanocomposites from renewable resource materials and application of same

#644
20110166402
2011-07-07

Molecular sieve composition EMM-13, a method of making and a process of using the same

#645
20110166401
2011-07-07

Molecular sieve composition EMM-12, a method of making and a process of using the same

#646
20110160487
2011-06-30

ITQ-40, new crystalline microporous material

#647
20110144401
2011-06-16

Process of making alkylaromatics using EMM-13

#648
20110136657
2011-06-09

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

#649
20110118492
2011-05-19

Polymer-zeolite nanocomposite membranes for proton-exchange-membrane fuel cells

#650
20110077438
2011-03-31

Hydroalkylation of aromatic compounds using EMM-13

#651
20110076229
2011-03-31

Process for the direct synthesis of Cu containing zeolites having CHA structure

#652
20110071329
2011-03-24

Hydroalkylation of aromatic compounds using EMM-12

#653
20110044891
2011-02-24

High Metal Content Molecular Sieves and Their Manufacture

#654
20110042267
2011-02-24

Hydroisomerization catalyst, process for producing the same, method of dewaxing hydrocarbon oil, and process for producing lube base oil

#655
20110038789
2011-02-17

MCM-22 family molecular sieve composition

#656
20110021856
2011-01-27

Method of preparing a molecular sieve composition

#657
20110021855
2011-01-27

Process for manufacturing MCM-22 family molecular sieves

#658
20110004042
2011-01-06

Crystalline composition, preparation and use

#659
20100298598
2010-11-25

Method of preparing a molecular sieve composition

#660
20100298115
2010-11-25

Method for manufacturing a structure provided with DDR zeolite membrane

#661
20100286402
2010-11-11

IM-16 crystallised solid and process for the preparation thereof

#662
20100280290
2010-11-04

Method of making M41S family molecular sieve

#663
20100272624
2010-10-28

IZM-2 crystalline solid and process for its preparation

#664
20100260666
2010-10-14

Calcined UZM-22 and UZM-22HS aluminosilicate zeolites

#665
20100260665
2010-10-14

Molecular sieves and related methods and structure directing agents

#666
20100254895
2010-10-07

Method for preparing CHA-type molecular sieves using novel structure directing agents

#667
20100210887
2010-08-19

CATALYST FOR PRODUCING A LIGHT OLEFIN AND METHOD FOR PRODUCING A LIGHT OLEFIN

#668
20100178241
2010-07-15

Process for preparing EU-1 zeolite

#669
20100147741
2010-06-17

High activity MTT framework type molecular sieves

#670
20100121122
2010-05-13

Hydrocarbon conversion using molecular sieve SSZ-75

#671
20100119442
2010-05-13

Process for preparing a heteroatom-comprising silicate

#672
20100084792
2010-04-08

Polymer-zeolite nanocomposite membranes for proton-exchange-membrane fuel cells

#673
20100078388
2010-04-01

EMM-11, a novel synthetic crystalline microporous material, its preparation and use

#674
20100003178
2010-01-07

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

#675
20090325785
2009-12-31

Selective catalyst for aromatics conversion

#676
20090318696
2009-12-24

Synthesis and use of MSE-framework type molecular sieves

#677
20090312177
2009-12-17

Microporous crystalline material of zeolitic nature, zeolite ITQ-39, method of preparation and uses

#678
20090299121
2009-12-03

ITQ-26, new crystalline microporous material

#679
20090288557
2009-11-26

Process and zeolitic materials for the separation of gases

#680
20090272674
2009-11-05

Nano zeolite containing hydrotreating catalyst and method of preparation

#681
20090247776
2009-10-01

Porous zeolite of organosilicon, a method for preparing the same and the use of the same

#682
20090214418
2009-08-27

Molecular sieve SSZ-83

#683
20090202416
2009-08-13

Separation of fluids using zeolite ITQ-32

#684
20090192031
2009-07-30

IZM-1 crystalline solid and a process for its preparation

#685
20090156389
2009-06-18

Method of the preparation of microporous crystalline molecular sieve possessing mesoporous frameworks

#686
20090124484
2009-05-14

Microporous crystalline material, zeolite ITQ-33, method of preparation and use

#687
20090111959
2009-04-30

High silica DDR-type molecular sieve, its synthesis and use

#688
20090104112
2009-04-23

Method for making molecular sieve SSZ-83

#689
20090076317
2009-03-19

Synthesis of high activity ZSM-48

#690
20090068092
2009-03-12

Microporous crystalline zeolite material, zeolite ITQ-32, preparation method thereof and use of same

#691
20090068091
2009-03-12

Process for preparing a beta zeolite

#692
20090062585
2009-03-05

Preparation of a porous composite material based on EU-1 zeolite and its implementation in the isomerization of Caromatics

#693
20090060835
2009-03-05

Method for preparing SSZ-26/33 zeolites using novel structure directing agents

#694
20090060834
2009-03-05

Method for preparing NES-type zeolites using novel structure directing agents

#695
20090048473
2009-02-19

ITQ-34, new crystalline microporous material

#696
20090043145
2009-02-12

EUO-structural-type zeolite containing the alkyl quinuclidinium structuring agent, process for preparation and use as catalyst

#697
20090029847
2009-01-29

Mesostructured material with a high aluminum content

#698
20090011926
2009-01-08

PROCESS FOR PRODUCING DDR TYPE ZEOLITE MEMBRANE

#699
20080305036
2008-12-11

Crystalline oxide material and its synthesis

#700
20080300425
2008-12-04

Synthesis of amines using boron-containing molecular sieve CHA

#701
20080292543
2008-11-27

Method of preparing molecular sieve SSZ-74

#702
20080179896
2008-07-31

Auto latch for window sash

#703
20080170987
2008-07-17

Crystalline aluminosilicates: UZM-13, UZM-17, UZM-19 and UZM-25

#704
20080159953
2008-07-03

Method of making ultrasmall crystal MTT molecular sieves

#705
20080159952
2008-07-03

Preparation of small pore molecular sieves

#706
20080159951
2008-07-03

Preparation of molecular sieve SSZ-13

#707
20080159950
2008-07-03

PREPARATION OF MOLECULAR SIEVE SSZ-13

#708
20080145310
2008-06-19

Method for the synthesis of zeolite beta with diethylenetriamine

#709
20080107594
2008-05-08

Synthesis of ITQ-12

#710
20080089835
2008-04-17

Process for preparing aluminum-containing molecular sieve SSZ-26

#711
20080075656
2008-03-27

Preparation of molecular sieves using a structure directing agent and an N,N,N-trialkyl benzyl quaternary ammonium cation

#712
20080072705
2008-03-27

Inorganic material that has metal nanoparticles that are trapped in a mesostructured matrix

#713
20080058196
2008-03-06

Molecular sieve SSZ-75 composition of matter and synthesis thereof

#714
20080045768
2008-02-21

Molecular sieve composition, a method of making and a process of using the same

#715
20080045767
2008-02-21

Synthesis of chabazite-containing molecular sieves and their use in the conversion of oxygenates to olefins

#716
20080035524
2008-02-14

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

#717
20080031810
2008-02-07

UZM-22 aluminosilicate zeolite, method of preparation and processes using UZM-22

#718
20080027259
2008-01-31

Molecular sieve composition (EMM-10-P), its method of making, and use for hydrocarbon conversions

#719
20080027256
2008-01-31

Molecular sieve composition (EMM-10), its method of making, and use for hydrocarbon conversions

#720
20080027247
2008-01-31

Zeolite ITQ-30

#721
20070292343
2007-12-20

Zinc-containing zeolite with IFR framework topology

#722
20070286800
2007-12-13

GAS SEPARATION USING MOLECULAR SIEVE SSZ-75

#723
20070286798
2007-12-13

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

#724
20070284284
2007-12-13

Hydrocarbon conversion using molecular sieve SSZ-75

#725
20070276175
2007-11-29

Crystalline composition, preparation and use

#726
20070191663
2007-08-16

Process for manufacturing molecular sieve of MFS framework type and its use

#727
20070191659
2007-08-16

Molecular sieve composition

#728
20070191658
2007-08-16

Method of preparing a molecular sieve composition

#729
20070191657
2007-08-16

Process for manufacturing MCM-22 family molecular sieves

#730
20070191656
2007-08-16

MCM-22 family molecular sieve composition

#731
20070154388
2007-07-05

Process for preparing a nanosized zeolitic material

#732
20070154387
2007-07-05

Perturbed synthesis of materials

#733
20070148086
2007-06-28

Molecular sieve SSZ-74 composition of matter and synthesis thereof

#734
20070134152
2007-06-14

Process for preparation of ZBM-30-type zeolites using a diammonium ether-type compound as an organic structuring agent

#735
20070128106
2007-06-07

BORON-CONTAINING MOLECULAR SIEVE MTT

#736
20070128105
2007-06-07

Process for preparing MTT zeolites using N,N,N,N′,N′,N′-hexamethyl-propane-1,3-diammonium dication structure directing agent

#737
20070117711
2007-05-24

EUO-structural-type zeolite that contains the N,N-dimethyl-N,N-di(3,3-dimethylbutyl)ammonium cation and its process for preparation

#738
20070100185
2007-05-03

Synthesis of chabazite-containing molecular sieves and their use in the conversion of oxygenates to olefins

#739
20070048214
2007-03-01

Preparing small crystal SSZ-32 and its use in a hydrocarbon conversion process

#740
20070043251
2007-02-22

High silica chabazite, its synthesis and its use in the conversion of oxygenates to olefins

#741
20070041898
2007-02-22

Preparing small crystal SSZ-32 and its use in a hydrocarbon conversion process

#742
20070034549
2007-02-15

Hydrocarbon conversion using molecular sieve SSZ-56

#743
20060292071
2006-12-28

Molecular sieve SSZ-56 composition of matter and synthesis thereof

#744
20060292070
2006-12-28

Method for synthesizing ZBM-30 zeolite from a mixture of amine compounds

#745
20060286029
2006-12-21

Microporous crystalline zeolite material, zeolite ITQ-28, production method thereof and use of same

#746
20060275207
2006-12-07

Zeolite catalyst for skeletal isomerisation of olefins

#747
20060269472
2006-11-30

Aluminosilicated of zeolite n structure

#748
20060247480
2006-11-02

Hydrocarbon conversion processes using a catalyst comprising a UZM-8HS composition

#749
20060239906
2006-10-26

Process for preparing a nanosized zeolitic material

#750
20060210472
2006-09-21

Solid crystalline COK-7, a preparation process, and use in transforming hydrocarbons

#751
20060159615
2006-07-20

High silica zeolites: UZM-8HS

#752
20060142600
2006-06-29

Partial oxidation using molecular sieve SSZ-71

#753
20060140855
2006-06-29

Molecular sieve SSZ-70 composition of matter and synthesis thereof

#754
20060140841
2006-06-29

Molecular sieve SSZ-71 composition of matter and synthesis thereof

#755
20060138026
2006-06-29

Hydrocarbon conversion using molecular sieve SSZ-71

#756
20060138025
2006-06-29

Hydrocarbon conversion using molecular sieve SSZ-70

#757
20060115416
2006-06-01

High-silica molecular sieve CHA

#758
20060115415
2006-06-01

Gas separation using high-silica molecular sieve CHA

#759
20060110321
2006-05-25

ITQ-27, new crystalline microporous material

#760
20060073094
2006-04-06

UZM-12 and UZM-12HS: crystalline aluminosilicate zeolitic compositions and processes for preparing and using the compositions

#761
20060034757
2006-02-16

Polymer-zeolite nanocomposite membranes for proton-exchange-membrane fuel cells

#762
20050271583
2005-12-08

Preparation of molecular sieves involving spray drying

#763
20050238575
2005-10-27

ITQ-25, new crystalline microporous material

#764
20050209092
2005-09-22

Macrostructures of porous inorganic material and process for their preparation

#765
20050197520
2005-09-08

Chabazite-type molecular sieve, its synthesis and its use in the conversion of oxygenates to olefins

#766
20050197519
2005-09-08

AEI-Type zeolite, its synthesis and its use in the conversion of oxygenates to olefins

#767
20050196335
2005-09-08

Crystalline solid UVL-1 and a process for hydroconverting/hydrocracking hydrocarbon feeds

#768
20050194289
2005-09-08

Zeolites and molecular sieves and the use thereof

#769
20050175527
2005-08-11

Crystalline composition, preparation and use

#770
20050158238
2005-07-21

MWW type zeolite substance, precursor substance therefor, and process for producing these substances

#771
20050154244
2005-07-14

Chabazite-containing molecular sieve, its synthesis and its use in the conversion of oxygenates to olefins

#772
20050154243
2005-07-14

Process for benzene alkylation and transalkylation of polyalkylated aromatics over improved zeolite beta catalyst

#773
20050142060
2005-06-30

High solids materials processing

#774
20050136000
2005-06-23

Molecular sieve SSZ-47B having high micropore volume and synthesis thereof

#775
20050135999
2005-06-23

Aluminum-containing zeolite with IFR structure

#776
20050135998
2005-06-23

Method of preventing crystalline intergrowth during the preparation of a crystalline material

#777
20050095195
2005-05-05

Process for preparing crystalline aluminosilicate compositions using charge density matching

#778
20050092651
2005-05-05

Preparing small crystal SSZ-32 and its use in a hydrocarbon conversion process

#779
20050084446
2005-04-21

Zeolite synthesis with directing agents with approximately perpendicular groups

#780
20050074397
2005-04-07

Process of forming ultrastable porous aluminosilicate structures

#781
20050065016
2005-03-24

Crystalline aluminosilicates:UZM-13, UZM-17, UZM-19 and UZM-25

#782
20050063901
2005-03-24

Preparation of molecular sieves involving spray drying

#783
20050049139
2005-03-03

Zeolite SSZ-61 composition of matter and synthesis thereof

#784
20050042169
2005-02-24

Molecular sieve SSZ-65 composition of matter and synthesis thereof

#785
20050042159
2005-02-24

Using molecular sieve SSZ-65 for reduction of oxides of nitrogen in a gas stream

#786
20050013774
2005-01-20

Crystalline molecular sieves

#787
18777864
2025-04-29

Method of cracking a hydrocarbon

#788
17323034
2021-11-09

Synthesis of SZR framework type molecular sieves

#789
17236052
2021-11-02

Molecular sieve SSZ-121, its synthesis and use

#790
17214793
2022-01-11

Molecular sieve SSZ-94, catalyst, and methods of use thereof

#791
16994788
2020-11-17

Small crystal SSZ-27, its synthesis and use

#792
16856126
2020-11-03

Molecular sieve SSZ-118, its synthesis and use

#793
16822168
2020-10-13

Method for preparing zeolite SSZ-55

#794
16682515
2020-11-24

Systems and methods for synthesis of ZSM-22 zeolite

#795
16623148
2020-07-14

Morpholinium-based quaternary ammonium cation and AEI type zeolite made therewith

#796
16567752
2020-08-04

Method for preparing SSZ-26/33 zeolites

#797
16554697
2020-08-11

Synthesis of aluminum-containing molecular sieves of SEW framework type

#798
16201336
2020-03-17

Method for preparing molecular sieve SSZ-63

#799
15956963
2019-08-20

Synthesis of molecular sieve SSZ-35

#800
15950232
2019-08-20

Synthesis of molecular sieve SSZ-43

#801
15697777
2018-08-21

Synthesis of AFX framework type molecular sieves

#802
15160466
2017-08-08

Molecular sieve SSZ-104, its synthesis and use

#803
13793047
2014-01-07

UZM-44 aluminosilicate zeolite