ClassID:

33453

B01J41/10 - CPC Classification

Classification description:

Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties Inorganic material

Recent Application in this class:
#1
20260097396
2026-04-09

COATED MEMBRANE FOR MEMBRANE ELECTRODE ASSEMBLY FOR ANION EXCHANGE MEMBRANE WATER ELECTROLYSIS AND METHODS OF MAKING SUCH

#2
20260022025
2026-01-22

PROCESS FOR PRODUCING A HIGHLY CONCENTRATED PURE AQUEOUS SOLUTION OF MAGNESIUM HYDROGENCARBONATE OR CALCIUM HYDROGENCARBONATE AND PRESSURE VESSEL FOR STORING AND/OR DOSING THE SOLUTION INTO THE WATER TO BE OPTIMIZED

#3
20250352705
2025-11-20

SORBENT CARTRIDGE DESIGNS

#4
20250186986
2025-06-12

RECHARGE SOLUTION FOR ZIRCONIUM OXIDE

#5
20250050324
2025-02-13

SEPARATION MEDIA, DEVICES AND APPLICATIONS THEREOF

#6
20250033032
2025-01-30

SORBENT FOR DIALYSIS AND SORBENT SYSTEM FOR REGENERATIVE DIALYSIS

#7
20240408590
2024-12-12

BIODERIVED ORGANIC SOLVENTS

#8
20240342699
2024-10-17

ANIONIC MEMBRANES INCORPORATING FUNCTIONAL ADDITIVES

#9
20240123438
2024-04-18

PROCESSES FOR PURIFYING POLYETHER POLYOLS USING ION EXCHANGE RESINS

#10
20240058514
2024-02-22

Dialysate regenerator comprising reversible retainer

#11
20230347031
2023-11-02

DIALYSATE REGENERATOR AND SYSTEM COMPRISING THE SAME

#12
20220401634
2022-12-22

SORBENT FOR A DIALYSIS DEVICE AND DIALYSIS SYSTEM

#13
20220370998
2022-11-24

Alkaline anion exchange membranes and methods of use thereof

#14
20220370696
2022-11-24

SORBENT CARTRIDGE DESIGNS

#15
20220315452
2022-10-06

Layered Double Hydroxide Crystal, Anion Adsorbent, and Method for Producing Layered Double Hydroxide Crystal

#16
20220199274
2022-06-23

METHODS FOR REMOVING IODATE FROM AQUEOUS SOLUTIONS

#17
20220064201
2022-03-03

STABILIZED ACYCLIC SACCHARIDE COMPOSITE AND METHOD FOR STABILIZING ACYCLIC SACCHARIDES AND APPLICATIONS THEREOF

#18
20220017887
2022-01-20

COMPOSITIONS, KITS AND METHODS USEFUL FOR SEPARATING OLIGONUCLEOTIDES FROM MATRIX COMPONENTS

#19
20210386920
2021-12-16

SYSTEM, METHOD, AND COMPOSITION FOR REMOVING UREMIC TOXINS IN DIALYSIS PROCESSES

#20
20210299340
2021-09-30

SORBENT CARTRIDGE FOR DIALYSATE REGENERATION

#21
20200406248
2020-12-31

Anionic membranes incorporating functional additives

#22
20200360914
2020-11-19

Separation media, devices and applications thereof

#23
20200339443
2020-10-29

Treatment of water

#24
20200338523
2020-10-29

Magnetic strong base anion exchange resin with high mechanical strength, and preparation method thereof

#25
20200254438
2020-08-13

High capacity adsorbent for oxyanions and cations and method for making the same

#26
20200188900
2020-06-18

Adsorbent for anionic substances, production method for adsorbent for anionic substances, production device for adsorbent for anionic substances, and recovering method for anionic substances

#27
20200179589
2020-06-11

Sorbent for a dialysis device

#28
20200171479
2020-06-04

Phosphate adsorbing agent for blood processing, blood processing system and blood processing method

#29
20200164356
2020-05-28

Two-dimensional material for removal of anions and applications thereof

#30
20200086309
2020-03-19

RECHARGE SOLUTION FOR ZIRCONIUM OXIDE

#31
20200082956
2020-03-12

System and method for collecting and isolating radiosotopes

#32
20200078507
2020-03-12

Sorbent for a dialysis device and dialysis system

#33
20190193071
2019-06-27

High capacity adsorbent for fluoride ion and oxyanions of phosphorous and arsenic and method for making the same

#34
20190193070
2019-06-27

High capacity adsorbent for fluoride ion and oxyanions of phosphorous and arsenic and method for making the same

#35
20190167881
2019-06-06

System, method, and composition for removing uremic toxins in dialysis processes

#36
20190118169
2019-04-25

Heterogenized catalyst for acetylene dimerization

#37
20180290135
2018-10-11

Semiconductor-oxides nanotubes-based composite particles useful for dye-removal and process thereof

#38
20180177933
2018-06-28

Cartridges useful in cleaning dialysis solutions

#39
20180162746
2018-06-14

Method of removing dissolved silica from waste water

#40
20180133708
2018-05-17

Hybrid ion exchange material and method for making the same

#41
20180071727
2018-03-15

High capacity adsorbent for fluoride ion and oxyanions of phosphorous and arsenic and method for making the same

#42
20170334746
2017-11-23

Preferential removal of hexavalent chromium from contaminated water

#43
20170312415
2017-11-02

Sorbent cartridge to measure solute concentrations

#44
20170218525
2017-08-03

Calcium silicate hydrate anion exchange membrane useful for water electrolysis and fuel cells and a process for the preparation thereof

#45
20170189598
2017-07-06

Cartridge systems useful in cleaning dialysis solutions

#46
20170136418
2017-05-18

Filter system

#47
20170047136
2017-02-16

Ion exchange column configured to reduce internal levels of radiolytic hydrogen gas

#48
20160272509
2016-09-22

HALOGEN OXYACID ADSORBENT, METHOD FOR MANUFACTURING THE SAME, AND METHOD FOR TREATING HALOGEN OXYACID-CONTAINING WATER

#49
20160256865
2016-09-08

Hybrid ion exchange material and method for making the same

#50
20160243541
2016-08-25

Zirconium phosphate and zirconium oxide recharging flow paths

#51
20160243299
2016-08-25

Recharger for recharging zirconium phosphate and zirconium oxide modules

#52
20160236188
2016-08-18

Management of recharger effluent pH

#53
20160144355
2016-05-26

High capacity adsorbent for fluoride ion and oxyanions of phosphorous and arsenic and method for making the same

#54
20160059228
2016-03-03

Semiconductor-oxides nanotubes-based composite particles useful for dye-removal and process thereof

#55
20160038930
2016-02-11

Oil degradation suppressor

#56
20160016823
2016-01-21

NATURAL ZEOLITE-NANOHYDROXYAPATITE COMPOUND MATERIAL, METHOD FOR PREPARING SAME AND USE THEREOF FOR REMOVING FLUORIDE FROM WATER

#57
20160016160
2016-01-21

Anion exchange methods using anion exchange precursor

#58
20160008805
2016-01-14

Microwave assisted synthesis of metal dioxide based hybrid media

#59
20150321189
2015-11-12

Amorphous inorganic anion exchanger, resin composition for electronic component sealing, and process for producing amorphous bismuth compound

#60
20150306595
2015-10-29

Nanoparticulate Apatite Coated Calcite/Limestone Filter Materials for Removing Contaminants from Contaminated Water

#61
20150158904
2015-06-11

SYNTHESIS OF TANTALUM SOL-GEL AND PRODUCTION METHOD OF MICROEXTRACTION SYRINGE FOR THE PURPOSE OF ENRICHMENT OF PHOSPHOPEPTIDES

#62
20150021271
2015-01-22

Method and system of enhancing removal of toxic anions and organic solutes in sorbent dialysis

#63
20140190876
2014-07-10

Sorbent cartridge to measure solute concentrations

#64
20140141225
2014-05-22

POROUS SUPPORT LAYER

#65
20140039236
2014-02-06

Hydrotalcite like substance, process for producing the same and method of immobilizing hazardous substance

#66
20140021404
2014-01-23

METHOD FOR PRODUCING ANION-EXCHANGING LAYERED DOUBLE HYDROXIDE AND METHOD FOR SUBSTITUTING CARBONATE ION OF LAYERED DOUBLE HYDROXIDE

#67
20140001112
2014-01-02

Method and composition for removing uremic toxins in dialysis processes

#68
20120248040
2012-10-04

Inorganic Ion Exchange Adsorbent for Removing Toxic Trace Elements From Water

#69
20120145638
2012-06-14

METHOD AND COMPOSITION OF A SUPERTETRAHEDRAL CATIONIC FRAMEWORK FOR ION EXCHANGE

#70
20120037558
2012-02-16

Method and composition for removing uremic toxins in dialysis processes

#71
20110278498
2011-11-17

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

#72
20110184340
2011-07-28

Flow system of a dialysis device and a portable dialysis device

#73
20110171713
2011-07-14

Sorbent for a dialysis device

#74
20110006010
2011-01-13

Interlayer Ion Replacing Method for Hydrotalcite-Like Substance, Regenerating Method, and Interlayer Ion Replacing Apparatus

#75
20100307980
2010-12-09

Methods of removing a constituent from a feed stream using adsorption media

#76
20100279848
2010-11-04

Preparation method for anion-exchangeable, layered double hydroxides

#77
20100215556
2010-08-26

NANOPORE REACTIVE ADSORBENTS FOR THE HIGH-EFFICIENCY REMOVAL OF WASTE SPECIES

#78
20100078387
2010-04-01

Acid zirconium phosphate and alkaline hydrous zirconium oxide materials for sorbent dialysis

#79
20100075847
2010-03-25

Hydrotalcite-like particulate material and method for production thereof

#80
20100069516
2010-03-18

Inorganic anion exchanger composed of bismuth compound and resin composition for electronic component encapsulation using the same

#81
20090314707
2009-12-24

METHOD AND COMPOSITION FOR REMOVING UREMIC TOXINS IN DIALYSIS PROCESSES

#82
20090301958
2009-12-10

Method and composition for removing uremic toxins in dialysis processes

#83
20090267024
2009-10-29

Inorganic Sulfate Ion Scavenger, Inorganic Scavenging Composition, and Electronic Component-Sealing Resin Composition, Electronic Component-Sealing Material, Electronic Component, Varnish, Adhesive, Paste, and Product Employing Same

#84
20090218288
2009-09-03

Method and composition for removing uremic toxins in dialysis processes

#85
20080272055
2008-11-06

Conditioning of ion exchangers for adsorption of oxoanions

#86
20080255400
2008-10-16

Hydrotalcite-Like Substance, Process for Producing the Same and Method of Immobilizing Hazardous Substance

#87
20080011664
2008-01-17

Method and composition for removing uremic toxins in dialysis processes

#88
20070208091
2007-09-06

Method for producing an arsenic-selective resin

#89
20060258853
2006-11-16

Adsorbent of high-mobility-group protein and body fluid-purification column

#90
20060153762
2006-07-13

Novel anion-exchange materials

#91
20050288181
2005-12-29

High capacity adsorption media and method of producing

#92
20050109700
2005-05-26

pH adjuster-based system for treating liquids

#93
20050077246
2005-04-14

Treatment of liquid using porous polymer containment member