ClassID:

32669

B01J20/3238 - CPC Classification

Classification description:

Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof; Processes for preparing, regenerating, or reactivating; Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer; Inorganic material layers containing any type of zeolite

Recent Application in this class:
#1
20250325962
2025-10-23

Hydrophobic and Porous Sorbent Polymer Composites and Methods for CO2 Capture

#2
20250229251
2025-07-17

ANTI-BACTERIAL AND ANTI-AMMONIA BEADS

#3
20250065297
2025-02-27

METHODS FOR SELF-SEEDED HYDROTHERMAL GROWTH OF MFI ZEOLITE NANOSHEETS AND NANOSHEET ASSEMBLIES AND FOR TILING NANOSHEET ZEOLITE PLATES ON POLYMER SUPPORTS

#4
20240367145
2024-11-07

EXHAUST GAS CLEANING CATALYST AND PRODUCTION METHOD THEREFOR

#5
20240307850
2024-09-19

Method for Producing a Multi-Capillary Lining

#6
20240082822
2024-03-14

METHOD FOR PRODUCING AN ADSORPTION AGENT FOR TREATING COMPRESSED GAS AND AN ADSORPTION DEVICE PROVIDED WITH SUCH AN ADSORPTION AGENT

#7
20230405548
2023-12-21

ZEOLITE MEMBRANE PRODUCTION METHOD, GAS ADSORBENT, AND GAS ADSORPTION DEVICE

#8
20230338900
2023-10-26

ZEOLITE MEMBRANE COMPLEX AND METHOD OF PRODUCING ZEOLITE MEMBRANE COMPLEX

#9
20230277975
2023-09-07

Sorbent structures with resistive heating capability and methods of making the same

#10
20230249124
2023-08-10

Adsorption device for compressed gas

#11
20230142896
2023-05-11

BOILING ASSISTED CHANNEL TEMPLATING FOR ADSORBENT COATING FABRICATION

#12
20220400710
2022-12-22

Methods and systems for producing low sugar beverages

#13
20220387964
2022-12-08

NaA ZEOLITE MEMBRANE FOR RECOVERY OF AMMONIA

#14
20220297065
2022-09-22

ZEOLITE MEMBRANE COMPOSITE, AND METHOD FOR PRODUCING SAME

#15
20220280918
2022-09-08

Hydrophobic and Porous Sorbent Polymer Composites and Methods for CO2 Capture

#16
20220212162
2022-07-07

Low temperature NOx adsorber with enhanced hydrothermal stability

#17
20220212161
2022-07-07

ADSORBENT MATERIAL FOR REDUCING HYDROCARBON BLEED EMISSION IN AN EVAPORATIVE EMISSION CONTROL SYSTEM

#18
20220025274
2022-01-27

Distillation system and method using microwave-assisted pyrolysis

#19
20210291147
2021-09-23

Method for producing an adsorption agent for treating compressed gas and an adsorption device provided with such an adsorption agent

#20
20210106945
2021-04-15

Adsorption device for compressed gas

#21
20210046417
2021-02-18

Surface-modified carbon and sorbents for improved efficiency in removal of gaseous contaminants

#22
20210015127
2021-01-21

Methods and systems for producing low sugar beverages

#23
20200001250
2020-01-02

Zeolite membrane composite and process for producing zeolite membrane composite

#24
20190262762
2019-08-29

Sorbent structures with resistive heating capability and methods of making the same

#25
20190234053
2019-08-01

Sorption-based atmospheric water harvesting device

#26
20190185330
2019-06-20

PRODUCTION OF ZEOLITE-BASED COMPOSITE MATERIALS WITH HIERARCHICHAL POROSITY

#27
20190184374
2019-06-20

FILTER STRUCTURE AS SOLID CATALYST CARRIER FOR PREPARING ALKYL AROMATIC COMPOUND

#28
20190143303
2019-05-16

Adsorbent composition, method of making the same, and uses thereof

#29
20190046951
2019-02-14

WATER-RESISTANT COMPOSITION

#30
20180356165
2018-12-13

Heat exchanger and method for use thereof

#31
20180318790
2018-11-08

Aromatic hydrogenation catalysts and uses thereof

#32
20180243686
2018-08-30

Adsorption device for compressed gas

#33
20180214850
2018-08-02

Method for producing an adsorption agent for treating compressed gas and an adsorption device provided with such an adsorption agent

#34
20180178158
2018-06-28

Core-in-shell composite adsorbent for use in PSA prepurifiers

#35
20180171604
2018-06-21

Sorption-based atmospheric water harvesting device

#36
20180117522
2018-05-03

Surface-Modified Carbon and Sorbents for Improved Efficiency in Removal of Gaseous Contaminants

#37
20180001302
2018-01-04

Adsorbent having microwave absorption property

#38
20180001301
2018-01-04

Structured adsorbent beds, methods of producing the same and uses thereof

#39
20170320977
2017-11-09

Olefin polymerization catalyst system comprising mesoporous organosilica support

#40
20170320971
2017-11-09

Olefin polymerization catalyst system comprising mesoporous organosilica support

#41
20170296983
2017-10-19

Separation membrane structure

#42
20170274353
2017-09-28

Gas adsorbent, gas adsorbent manufacturing method, glass panel unit

#43
20170266670
2017-09-21

LIQUID PURIFICATION USING MAGNETIC NANOPARTICLES

#44
20170189862
2017-07-06

Zeolite membrane, production method therefor, and separation method using same

#45
20170138862
2017-05-18

FIBER BRAGG GRATING OPTICAL SENSOR HAVING A NANOPOROUS COATING

#46
20170021296
2017-01-26

Filter and method for producing same

#47
20170007956
2017-01-12

Perforated Adsorbent Particles

#48
20160229959
2016-08-11

Organosilica materials and uses thereof

#49
20160175815
2016-06-23

Structured adsorbent beds, methods of producing the same and uses thereof

#50
20160175759
2016-06-23

Adsorbent materials and methods of use

#51
20160168485
2016-06-16

Membrane fabrication methods using organosilica materials and uses thereof

#52
20160168484
2016-06-16

Methods of separating aromatic compounds from lube base stocks

#53
20160168333
2016-06-16

Organosilica materials and uses thereof

#54
20160168174
2016-06-16

Organosilica materials and uses thereof

#55
20160167032
2016-06-16

Aromatic hydrogenation catalysts and uses thereof

#56
20160167016
2016-06-16

Coating methods using organosilica materials and uses thereof

#57
20160167015
2016-06-16

Adsorbent for heteroatom species removal and uses thereof

#58
20160151761
2016-06-02

Water-resistant composition

#59
20160060128
2016-03-03

Zeolite coating preparation assembly and operation method

#60
20150158019
2015-06-11

Passive NOadsorber

#61
20150024924
2015-01-22

Zeolite coating preparation assembly and operation method

#62
20140315709
2014-10-23

Selective sonication-assisted deposition method of inorganic particles and CHA zeolite membranes grown from seeded layers on substrates using the method and plate-like Si-CHA zeolite particles used for seed layer formation and manufacturing method of the same

#63
20140239225
2014-08-28

Water-Selective Adsorbent and Method for Producing Same

#64
20130204065
2013-08-08

Protected adsorbents for mercury removal and method of making and using same

#65
20130095996
2013-04-18

Methods of applying a sorbent coating on a substrate, a support, and/or a substrate coated with a support

#66
20130071639
2013-03-21

Covering and method for trapping of emissions from surfaces

#67
20130040803
2013-02-14

Method of forming functionalized fly ash particles

#68
20120308821
2012-12-06

Buoyant Multifunctional Composite Material For Effective Removal Of Organic Compounds In Water And Wastewater

#69
20120240763
2012-09-27

Microporous UZM-5 inorganic zeolite membranes for gas, vapor, and liquid separations

#70
20120228215
2012-09-13

Water Purifying Filter Including An Organic Material Adsorbent And Water Purifying System Including The Same

#71
20120152115
2012-06-21

Composite adsorbent bead, process for its production, gas separation process and gas adsorption bed

#72
20120145113
2012-06-14

Removal of water and fuel contaminants in engine oil

#73
20120129150
2012-05-24

PARTICLES EMBEDDED IN A POROUS SUBSTRATE FOR REMOVING TARGET ANALYTE FROM A SAMPLE

#74
20120108415
2012-05-03

Method for forming an aluminosilicate-zeolite layer on a metal substrate, the coated substrate and the use thereof

#75
20120103286
2012-05-03

Adsorbent structures for removal of water and fuel contaminants in engine oil

#76
20120018382
2012-01-26

Liquid purification using magnetic nanoparticles

#77
20120006753
2012-01-12

Functionalized fly ash and oil scavenging using the same

#78
20110319673
2011-12-29

Zeolite containing wash coats for adsorber heat exchangers and temperature controlled adsorbers

#79
20110247495
2011-10-13

Gas Adsorber For Use In Gas Storager

#80
20110183835
2011-07-28

ADSORBER ELEMENT AND METHOD FOR PRODUCING AN ADSORBER ELEMENT

#81
20110082031
2011-04-07

Method and system for monitoring a hydrocarbon adsorber

#82
20100316538
2010-12-16

Polymeric trap with adsorbent

#83
20100310441
2010-12-09

Catalytic Article for Removal of Volatile Organic Compounds in Low Temperature Applications

#84
20100307978
2010-12-09

Method for contaminant removal from aqueous solution

#85
20100224565
2010-09-09

Multiple bed temperature controlled adsorption

#86
20100180771
2010-07-22

FLUIDIZED BED SYSTEM FOR REMOVING MULTIPLE POLLUTANTS FROM A FUEL GAS STREAM

#87
20100150812
2010-06-17

Indirectly heated temperature controlled adsorber for sorbate recovery

#88
20100133193
2010-06-03

DIESEL SULFUR FILTER-NANOADSORBER AND METHOD OF FILTERING A LIQUID FUEL

#89
20090217526
2009-09-03

Method for producing an adsorption heat exchanger

#90
20090025553
2009-01-29

Adsorbent coating compositions, laminates and adsorber elements

#91
20080226886
2008-09-18

Odour-absorbing sheet-like structure, method for its production and use of zinc ricinoleate in finely divided solid form on odour-absorbing sheet-like structures

#92
20080017036
2008-01-24

Absorbing agent, dust collection chamber and method for adsorbing odours

#93
20060160064
2006-07-20

Devices and methods for removing target agents from a sample

#94
20050250641
2005-11-10

Heterogeneous adsorbent and the use for diffusional separation methods

#95
20050211100
2005-09-29

Shaped composite adsorbent material

#96
20050211099
2005-09-29

Spiral composite adsorbent material

#97
20050084949
2005-04-21

Biological filter