ClassID:

85112

C01B39/065 - 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 Galloaluminosilicates; Group IVB- metalloaluminosilicates; Ferroaluminosilicates

Recent Application in this class:
#1
20250114774
2025-04-10

HYDROCRACKING CATALYST, ITS METHOD OF MAKING, AND METHOD OF USE

#2
20240083758
2024-03-14

ZEOLITES THAT INCLUDE TRANSITION METALS AND METHODS FOR MAKING SUCH

#3
20230174384
2023-06-08

SCM-33 MOLECULAR SIEVE, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

#4
20230130060
2023-04-27

MOLECULAR SIEVE SSZ-116, ITS SYNTHESIS AND USE

#5
20220340435
2022-10-27

Zeolites that include transition metals and methods for making such

#6
20210331931
2021-10-28

Microporous aluminotitanosilicate crystalline zeolite, method of preparation and applications thereof

#7
20210280334
2021-09-09

Gallium-68 generators and methods for making such generators

#8
20210220807
2021-07-22

Molecular sieve SSZ-116, its synthesis and use

#9
20210170377
2021-06-10

HETEROATOM SUBSTITUTED ZEOLITES

#10
20210154649
2021-05-27

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

#11
20210154648
2021-05-27

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

#12
20210129120
2021-05-06

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

#13
20210129119
2021-05-06

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

#14
20200325029
2020-10-15

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

#15
20200316574
2020-10-08

JMZ-1S, a CHA-containing molecular sieve and methods of preparation

#16
20200316571
2020-10-08

Intra-crystalline binary catalysts and uses thereof

#17
20200037063
2020-01-30

Sound absorbing material and speaker box using same

#18
20200037062
2020-01-30

Sound absorbing material and speaker box using same

#19
20190367377
2019-12-05

Process for the preparation of a titanium-containing zeolite

#20
20190255516
2019-08-22

Zeolite catalysts, methods for producing zeolite catalysts, and methods for producing lower olefins

#21
20190062171
2019-02-28

Small crystal ZSM-5, its synthesis and use

#22
20190030519
2019-01-31

Process for preparing a hierarchical zeolite catalyst for aromatization of C5-C9 alkane

#23
20180362356
2018-12-20

Beta zeolite and method for producing same

#24
20180312408
2018-11-01

Molecular sieve SSZ-109, its synthesis and use

#25
20180304245
2018-10-25

Carbonylation catalyst and process

#26
20180134571
2018-05-17

Aluminum-substituted molecular sieve CIT-13

#27
20180079651
2018-03-22

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

#28
20180057364
2018-03-01

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

#29
20170253547
2017-09-07

Process for hydroxylation of aromatic compounds, hydroxylation catalyst and process for preparing same

#30
20170252729
2017-09-07

Germanosilicate compositions and methods of preparing the same

#31
20170014814
2017-01-19

Method for treating engine exhaust by use of hydrothermally stable, low-temperature NOreduction NH3-SCR catalysts

#32
20170001874
2017-01-05

Zeolitic materials and methods for their preparation using alkenyltrialkylammonium compounds

#33
20160016155
2016-01-21

Carbonylation catalyst and process

#34
20150375218
2015-12-31

Catalyst for fluidized catalytic cracking and method for fluidized catalytic cracking

#35
20150367337
2015-12-24

Molecular sieve catalyst compositions, catalytic composites, systems, and methods

#36
20150298981
2015-10-22

Small crystal ZSM-5, its synthesis and use

#37
20150203357
2015-07-23

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

#38
20150202612
2015-07-23

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

#39
20150202603
2015-07-23

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

#40
20150174565
2015-06-25

Zeolite catalysts, methods for producing zeolite catalysts, and methods for producing lower olefins

#41
20150166356
2015-06-18

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

#42
20140171667
2014-06-19

Micropowder and molding containing a zeolitic material containing Ti and Zn

#43
20140157987
2014-06-12

Fe(II)-substituted beta type zeolite, gas adsorbent containing same and method for producing same, and method for removing nitrogen monoxide and hydrocarbon

#44
20130330273
2013-12-12

Method for the preparation of MWW type zeolite

#45
20130224082
2013-08-29

Hydrothermally stable, low-temperature NOreduction NH-SCR catalyst

#46
20130204018
2013-08-08

Micropowder and molding containing a zeolitic material containing Ti and Zn

#47
20130202524
2013-08-08

Iron- And Copper-Containing Zeolite Beta From Organotemplate-Free Synthesis And Use Thereof In The Selective Catalytic Reduction Of NOx

#48
20130172639
2013-07-04

Method for producing aromatic hydrocarbons

#49
20130000510
2013-01-03

Zeolite impregnated with titanium dioxide

#50
20120132567
2012-05-31

OFFRETITE ALUMINOSILICATE COMPOSITION AND PREPARATION AND USE OF SAME

#51
20120123178
2012-05-17

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

#52
20110201859
2011-08-18

METHOD FOR PRODUCING CRYSTALLINE ZEOLITE-LIKE GALLO-ALUMINIUM SILICATES

#53
20110178357
2011-07-21

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

#54
20100285190
2010-11-11

PROCESS FOR REMOVING ETHENE FROM BIOLOGICAL USING METAL EXCHANGED TITANIUM ZEOLITES

#55
20100147741
2010-06-17

High activity MTT framework type molecular sieves

#56
20100081775
2010-04-01

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

#57
20090124484
2009-05-14

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

#58
20090068092
2009-03-12

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

#59
20080087576
2008-04-17

Iron-containing crystalline aluminosilicate, hydrocracking catalyst comprising the aluminosilicate, and method of hydrocracking with the catalyst

#60
20080069769
2008-03-20

Method of making porous crystalline materials

#61
20070093385
2007-04-26

Desulfurization adsorbent for fuel cell and desulfurizing method using the same

#62
20060286029
2006-12-21

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

#63
20060247480
2006-11-02

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

#64
20060246002
2006-11-02

Offretite aluminosilicate composition and preparation and use of same

#65
20060002849
2006-01-05

Aluminosilicate compositions, preparation and use

#66
20050271582
2005-12-08

Method for synthesizing a crystalline metalloaluminosilicate by direct synthesis

#67
16369589
2019-10-01

Methods for synthesizing hierarchical zeolites for catalytic cracking

#68
16103623
2019-07-16

Methods for synthesizing hierarchical zeolites for catalytic cracking

#69
14025557
2015-08-18

Rapid synthesis of beta zeolites