ClassID:

85118

C01B39/12 - 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; Preparation of isomorphous zeolites characterised by measures to replace the aluminium or silicon atoms in the lattice framework by atoms of other elements, i.e. by direct or secondary synthesis the replacing atoms being at least boron atoms

Recent Application in this class:
#1
20260124608
2026-05-07

MOLECULAR SIEVE BORON SSZ-113

#2
20250345780
2025-11-13

BORON SSZ-41, ITS SYNTHESIS AND USE

#3
20250011177
2025-01-09

USE OF 1-METHYL-6,7-DIHYDRO-5H-CYCLOPENTA[B]PYRIDINE-1-IUM CATION AS STRUCTURE DIRECTING AGENT FOR THE PREPARATION OF ZEOLITES AND ZEOLITES OBTAINED USING THE SAME

#4
20240425379
2024-12-26

EMM-73 MOLECULAR SIEVE COMPOSITIONS, SYNTHESES, AND USES

#5
20240091750
2024-03-21

BORON SSZ-41, ITS SYNTHESIS AND USE

#6
20230381760
2023-11-30

MOLECULAR SIEVE BORON SSZ-113

#7
20230150827
2023-05-18

ZEOLITE OF A NEW FRAMEWORK STRUCTURE TYPE AND PRODUCTION THEREOF

#8
20220266236
2022-08-25

CATALYST SYSTEMS AND METHODS OF USE

#9
20220064011
2022-03-03

Solidothermal synthesis of a boron-containing zeolite with an MWW framework structure

#10
20200339430
2020-10-29

Solidothermal synthesis of a boron-containing zeolite with an MWW framework structure

#11
20200325029
2020-10-15

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

#12
20200109058
2020-04-09

Zeolite syntheses and directing agents

#13
20200062605
2020-02-27

Synthesis of molecular sieve SSZ-56

#14
20200037063
2020-01-30

Sound absorbing material and speaker box using same

#15
20190375648
2019-12-12

Synthesis of molecular sieve SSZ-109

#16
20190375647
2019-12-12

Synthesis of ITE framework type molecular sieves

#17
20190276323
2019-09-12

Synthesis of *MRE framework type molecular sieves

#18
20190224656
2019-07-25

Composition of matter and structure of zeolite UZM-55

#19
20190194028
2019-06-27

EMM-31 materials and processes and uses thereof

#20
20190177174
2019-06-13

Synthesis of a boron-containing zeolite with an MWW framework structure

#21
20190091668
2019-03-28

Hydrocarbon conversion using UZM-53

#22
20190062171
2019-02-28

Small crystal ZSM-5, its synthesis and use

#23
20180362356
2018-12-20

Beta zeolite and method for producing same

#24
20180362353
2018-12-20

Tin-containing zeolitic material having a BEA framework structure

#25
20180362352
2018-12-20

Process for preparing a boron containing zeolitic material having MWW framework structure

#26
20180362351
2018-12-20

Tin-containing zeolitic material having a BEA framework structure

#27
20180346340
2018-12-06

Synthesis of SFE framework type molecular sieves

#28
20180339910
2018-11-29

Molecular Sieve, COK-5, Its Synthesis and Use

#29
20180312408
2018-11-01

Molecular sieve SSZ-109, its synthesis and use

#30
20180311653
2018-11-01

Hydrocarbon conversion using UZM-53

#31
20180134570
2018-05-17

Synthesis of a boron-containing zeolite with an MWW framework structure

#32
20180099267
2018-04-12

Composition of matter and structure of zeolite UZM-55

#33
20180079651
2018-03-22

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

#34
20180078928
2018-03-22

Synthesis of ZSM-5

#35
20170326535
2017-11-16

Process for preparing a molecular sieve

#36
20170305752
2017-10-26

Crystalline molecular sieves and synthesis thereof

#37
20170298034
2017-10-19

Catalyst system for preparing propylene oxide

#38
20170267537
2017-09-21

Zeolitic materials having a distinctive single crystal macroporosity and method for the production thereof

#39
20170252730
2017-09-07

Molecular sieve material, its synthesis and use

#40
20170246620
2017-08-31

Process for the preparation of an MWW zeolitic material comprising boron and titanium

#41
20170128924
2017-05-11

Process for producing a molecular sieve having the SFE structure, molecular sieve having the SFE structure and use thereof

#42
20170128923
2017-05-11

SCM-10 molecular sieve, process for producing same and use thereof

#43
20170128918
2017-05-11

SCM-11 molecular sieve, process for producing same and use thereof

#44
20170022066
2017-01-26

Crystalline molecular sieves and synthesis thereof

#45
20160272503
2016-09-22

Molecular sieves and related methods and structure directing agents

#46
20160256859
2016-09-08

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

#47
20160256858
2016-09-08

ZSM-5, its preparation and use in ethylbenzene dealkylation

#48
20160176835
2016-06-23

Process for preparing propylene oxide

#49
20160145171
2016-05-26

Process for the preparation of butadiene

#50
20160145112
2016-05-26

Synthesis of DDR framework-type molecular sieves

#51
20160031714
2016-02-04

Process for preparation of zeolitic material

#52
20160023914
2016-01-28

Molecular sieve, COK-5, its synthesis and use

#53
20160009618
2016-01-14

Separation, storage, and catalytic conversion of fluids using ITQ-55

#54
20160009563
2016-01-14

Material ITQ-55, method for preparation and use

#55
20160008756
2016-01-14

Separation and storage of fluids using ITQ-55

#56
20160008754
2016-01-14

Separation and storage of fluids using ITQ-55

#57
20160008753
2016-01-14

Separation and storage of fluids using ITQ-55

#58
20160002058
2016-01-07

Process for preparing a boron containing zeolitic material having MWW framework structure

#59
20150328627
2015-11-19

Synthesis of ZSM-5

#60
20150298981
2015-10-22

Small crystal ZSM-5, its synthesis and use

#61
20150274540
2015-10-01

Process for the production of a zeolitic material employing elemental precursors

#62
20150203357
2015-07-23

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

#63
20150202612
2015-07-23

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

#64
20150202603
2015-07-23

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

#65
20150104378
2015-04-16

Synthesis of borosilicate ton-framework type molecular sieves

#66
20150078990
2015-03-19

Method for preparing zeolite SSZ-35

#67
20140171667
2014-06-19

Micropowder and molding containing a zeolitic material containing Ti and Zn

#68
20140171291
2014-06-19

UZM-43 an EUO-NES-NON zeolite

#69
20140163243
2014-06-12

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

#70
20130272955
2013-10-17

Molecular sieve SSZ-87

#71
20130272954
2013-10-17

Method for preparing molecular sieve SSZ-87

#72
20130204018
2013-08-08

Micropowder and molding containing a zeolitic material containing Ti and Zn

#73
20130202523
2013-08-08

Process for preparation of zeolitic material

#74
20130046123
2013-02-21

ITQ-47 MATERIAL, METHOD FOR OBTAINING SAME AND USE THEREOF

#75
20120123178
2012-05-17

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

#76
20110274602
2011-11-10

Metal-containing crystalline silicates

#77
20110178357
2011-07-21

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

#78
20110142755
2011-06-16

Process for the preparation of zeolites having B-CHA structure

#79
20110117007
2011-05-19

METHOD FOR MAKING MFI-TYPE MOLECULAR SIEVES

#80
20110105302
2011-05-05

Method for making borosilicate ZSM-48 molecular sieves

#81
20100260665
2010-10-14

Molecular sieves and related methods and structure directing agents

#82
20100217057
2010-08-26

ZSM-5, its preparation and use in ethylbenzene dealkylation

#83
20100081775
2010-04-01

UZM-35 aluminosilicate zeolite, method of preparation and processes using UZM-35

#84
20090220661
2009-09-03

Microporous crystalline material, zeolite ITQ-37, preparation method and use

#85
20090214418
2009-08-27

Molecular sieve SSZ-83

#86
20090124484
2009-05-14

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

#87
20090068092
2009-03-12

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

#88
20090060835
2009-03-05

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

#89
20090060834
2009-03-05

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

#90
20090060813
2009-03-05

Molecular sieve SSZ-82 composition of matter and synthesis thereof

#91
20080300425
2008-12-04

Synthesis of amines using boron-containing molecular sieve CHA

#92
20080237090
2008-10-02

PROCESS AND SYSTEM FOR REDCUING THE OLEFIN CONTENT OF A HYDROCARBON FEED GAS AND PRODUCTION OF A HYDROGEN-ENRICHED GAS THEREFROM

#93
20080233031
2008-09-25

Boron-containing molecular sieve CHA

#94
20080118431
2008-05-22

Zeolite compositions and preparation and use thereof

#95
20080050308
2008-02-28

Zeolite compositions and preparation and use thereof

#96
20070154389
2007-07-05

BORON-CONTAINING MOLECULAR SIEVE CHA

#97
20070128106
2007-06-07

BORON-CONTAINING MOLECULAR SIEVE MTT

#98
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

#99
20070034549
2007-02-15

Hydrocarbon conversion using molecular sieve SSZ-56

#100
20060292071
2006-12-28

Molecular sieve SSZ-56 composition of matter and synthesis thereof

#101
20060140855
2006-06-29

Molecular sieve SSZ-70 composition of matter and synthesis thereof

#102
20060138025
2006-06-29

Hydrocarbon conversion using molecular sieve SSZ-70

#103
20060115423
2006-06-01

Gas separation using boron-containing molecular sieve CHA

#104
20060115422
2006-06-01

Synthesis of amines boron-containing molecular sieve CHA

#105
20060115417
2006-06-01

Boron-containing molecular sieve CHA

#106
20060062724
2006-03-23

Preparation of molecular sieve SSZ-33

#107
20060036120
2006-02-16

Porous crystalline material (zeolite ITQ-24), preparation method thereof and use of same in the catalytic conversion of organic compounds

#108
20050169836
2005-08-04

Synthesis of molecular sieves by hydrothermal treatment with acid

#109
20050042169
2005-02-24

Molecular sieve SSZ-65 composition of matter and synthesis thereof

#110
20050042159
2005-02-24

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

#111
18051280
2024-01-02

Methods of making boronated zeolites and processes for cracking butene-containing streams