Patents-Review.com
ClassID:

85119 ⎘

C01B39/14 - 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 Type A

Sub-classes:
Recent Application in this class:
#1
20250051864
2025-02-13

ZEOLITE PARTICLES

 #2
20230024073
2023-01-26

Lithium ion-exchanged zeolite particles including lithium phosphate within cage, electrochemical cell, and method of making the same

 #3
20220250928
2022-08-11

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

 #4
20220033269
2022-02-03

ZEOLITE AND PREPARATION METHOD THEREFOR

 #5
20210163304
2021-06-03

Production of pulverulent, porous crystalline metal silicates by means of flame spray pyrolysis

 #6
20210139337
2021-05-13

Process for the synthesis, with multiple seeding, of zeolite crystals having a controlled particle size

 #7
20200263082
2020-08-20

Indicating the intensity of a predetermined type of radiation

 #8
20200223708
2020-07-16

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

 #9
20200086303
2020-03-19

Catalyst and method for preparing catalyst

 #10
20200010330
2020-01-09

Process for continuously synthesizing zeolite crystals

 #11
20190202703
2019-07-04

Molecular sieve, sound absorbing material using the same, and speaker

 #12
20190153312
2019-05-23

PHOTO-LUMINESCENT MATERIAL

 #13
20190092644
2019-03-28

INORGANIC POROUS FRAMEWORKLAYERED DOUBLE HYDROXIDE CORESHELL MATERIALS

 #14
20190083963
2019-03-21

Catalyst containing metal cluster in structurally collapsed zeolite, and use thereof

 #15
20190060864
2019-02-28

Treatment method of radioactive iodine-containing fluid

 #16
20180304243
2018-10-25

CATALYST AND METHOD FOR PREPARING THE SAME

 #17
20180251410
2018-09-06

Selective oligomerization of olefins

 #18
20170247261
2017-08-31

One-step method for the synthesis of high silica content zeolites in organic-free media

 #19
20170232428
2017-08-17

Catalyst and method for preparing catalyst

 #20
20170225129
2017-08-10

Separation membrane structure

 #21
20170190588
2017-07-06

Method for producing zeolite

 #22
20170158519
2017-06-08

ZEOLITE TYPE A SORBENT

 #23
20160297685
2016-10-13

Zeolite monolith and method of making the same, composite with zeolite monolith and method of making the same, and method for incorporating two or more zeolite monoliths

 #24
20160051971
2016-02-25

Catalyst containing metal cluster in structurally collapsed zeolite, and use thereof

 #25
20150298983
2015-10-22

Organotemplate-free solid-state synthetic method for zeolite molecular sieves

 #26
20150030532
2015-01-29

ANTIMICROBIAL MATERIAL COMPRISING A METAL ION CHARGED ON SYNTHESIZED ZEOLITE

 #27
20130183230
2013-07-18

Introduction of mesoporosity into low silica zeolites

 #28
20130183229
2013-07-18

INTRODUCTION OF MESOPOROSITY INTO INORGANIC MATERIALS IN THE PRESENCE OF A NON-IONIC SURFACTANT

 #29
20120141868
2012-06-07

Zeolite for treatment of nonaqueous electrolytic solution and treatment method of nonaqueous electrolytic solution

 #30
20110300718
2011-12-08

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

 #31
20110278498
2011-11-17

HYDROCOMPOSITE WITH IRON AND STEEL SLAG AS STARTING MATERIAL AND METHOD FOR PRODUCING THE SAME

 #32
20080311033
2008-12-18

Process for preparing detergent builder Zeolite-A from Kimberlite tailings

 #33
20070059238
2007-03-15

Process for enhancing yield of sodium aluminosilicate molecular sieves during synthesis

 #34
20060140853
2006-06-29

Process for preparing detergent builder zeolite-a from kimberlite tailings

 #35
20050158237
2005-07-21

Process for enhancing yield of sodium aluminosilicate molecular sieves during synthesis

 #36
20050079994
2005-04-14

Process for preparing fine zeolite particles

 #37
20050058597
2005-03-17

Process for the production of nan-sized zeolite A