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Processes using inorganic exchangers
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PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
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CHEMICAL OR PHYSICAL PROCESSES
B01J41/00
Anion exchange Use of material as anion exchangers Treatment of material for improving the anion exchange properties
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B01J41/02
Processes using inorganic exchangers
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Patents Grants
last 30 patents
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Patent Grant
Porous molding
Patent number
11,865,509
Issue date
Jan 9, 2024
Asahi Kasei Kabushiki Kaisha
Masashi Kogawa
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Double charge composite materials for contaminant removal and metho...
Patent number
11,851,350
Issue date
Dec 26, 2023
National Technology & Engineering Solutions of Sandia, LLC
Yifeng Wang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Automatic recharger brine preparation from a salt bag
Patent number
11,801,487
Issue date
Oct 31, 2023
Mozarc Medical US LLC
Kirankumar Mr
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Bio-electrode composition, bio-electrode, and method for manufactur...
Patent number
11,643,492
Issue date
May 9, 2023
Shin-Etsu Chemical Co., Ltd.
Jun Hatakeyama
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Adsorbent for anionic substances, production method for adsorbent f...
Patent number
11,517,893
Issue date
Dec 6, 2022
JFR CO., LTD.
Hiroshi Miyazaki
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Phosphate adsorbing agent for blood processing, blood processing sy...
Patent number
11,224,871
Issue date
Jan 18, 2022
Asahi Kasei Medical Co., Ltd.
Naoki Morita
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Two-dimensional material for removal of anions and applications the...
Patent number
11,154,851
Issue date
Oct 26, 2021
Industry-University Cooperation Foundation Hanyang University Erica Campus
Yong-Ho Choa
B32 - LAYERED PRODUCTS
Information
Patent Grant
Method for transporting nitride ions in an electrochemical cell
Patent number
10,920,327
Issue date
Feb 16, 2021
Palo Alto Research Center Incorporated
Divyaraj Desai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods for making chlorous acid and chlorine dioxide
Patent number
10,894,715
Issue date
Jan 19, 2021
Allison H. Sampson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for exchanging interlayer anions of a layered double hydroxide
Patent number
10,882,753
Issue date
Jan 5, 2021
Paris Sciences Et Lettres—Quartier Latin
Grégory Lefevre
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Preferential removal of hexavalent chromium from contaminated water
Patent number
10,759,680
Issue date
Sep 1, 2020
UOP LLC
Rashmi Patwardhan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Cartridges useful in cleaning dialysis solutions
Patent number
10,603,421
Issue date
Mar 31, 2020
Fresenius Medical Care Holdings, Inc.
Stephen A. Merchant
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Calcium silicate hydrate anion exchange membrane useful for water e...
Patent number
10,260,155
Issue date
Apr 16, 2019
Council of Scientific and Industrial Research
Jayashree Swaminathan
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Ammonia sequestering system
Patent number
10,202,287
Issue date
Feb 12, 2019
The United States of America as represented by the Secretary of the Army
Kathryn A. Guy
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Zirconium phosphate and zirconium oxide recharger control logic and...
Patent number
10,099,214
Issue date
Oct 16, 2018
Medtronic, Inc.
Kanjimpuredathil Muralikrishna Menon
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Cartridge systems useful in cleaning dialysis solutions
Patent number
9,962,477
Issue date
May 8, 2018
Fresenius Medical Care Holdings, Inc.
Charles J. Slade
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Filter system
Patent number
9,889,408
Issue date
Feb 13, 2018
LG Electronics Inc.
Yuseung Choi
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Microwave assisted synthesis of metal dioxide based hybrid media
Patent number
9,878,320
Issue date
Jan 30, 2018
Arizona Board of Regents on behalf of Arizona State University
Kiril D. Hristovski
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Amorphous inorganic anion exchanger, resin composition for electron...
Patent number
9,849,449
Issue date
Dec 26, 2017
Toagosei Co., Ltd.
Kentarou Miyamura
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Anion exchange methods using anion exchange precursor
Patent number
9,764,320
Issue date
Sep 19, 2017
Samsung Electronics Co., Ltd.
Kyungsang Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for removal of volatile phosphates from hydrocarbons
Patent number
9,011,692
Issue date
Apr 21, 2015
Skye Petroleum Inc.
Thomas Robert McCartney
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method for removal of volatile phosphates from hydrocarbons
Patent number
8,636,905
Issue date
Jan 28, 2014
Woodrising Resources Ltd.
Thomas Robert McCartney
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for recovering molybdate or tungstate from aqueous solutions
Patent number
8,545,673
Issue date
Oct 1, 2013
Evonik Degussa GmbH
Thomas Dietz
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process for recovering molybdate or tungstate from aqueous solutions
Patent number
8,277,765
Issue date
Oct 2, 2012
Evonik Degussa GmbH
Thomas Dietz
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Methods for making chlorous acid and chlorine dioxide
Patent number
7,824,556
Issue date
Nov 2, 2010
Allison H. Sampson
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Methods for making chlorous acid and chlorine dioxide
Patent number
7,087,208
Issue date
Aug 8, 2006
Allison H. Sampson
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process of removing organic halogen-containing compounds
Patent number
6,909,022
Issue date
Jun 21, 2005
Shell Oil Company
Feike De Jong
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Production and purification of phenol
Patent number
6,635,789
Issue date
Oct 21, 2003
General Electric Company
John W. Fulmer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Separation process
Patent number
6,391,823
Issue date
May 21, 2002
Isis Innovation Limited
Dermot Michael O'Hare
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bismuth lead compound
Patent number
5,720,883
Issue date
Feb 24, 1998
National Institute for Research in Inorganic Materials
Hiroshi Kodama
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
DIALYSATE REGENERATOR AND SYSTEM COMPRISING THE SAME
Publication number
20230347031
Publication date
Nov 2, 2023
TEMASEK POLYTECHNIC
Christian Gert BLUECHEL
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AUTOMATIC RECHARGER BRINE PREPARATION FROM A SALT BAG
Publication number
20220226798
Publication date
Jul 21, 2022
Medtronic, Inc.
Kirankumar Mr
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS FOR REMOVING IODATE FROM AQUEOUS SOLUTIONS
Publication number
20220199274
Publication date
Jun 23, 2022
The Catholic University of America
IAN L. PEGG
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
STABILIZED ACYCLIC SACCHARIDE COMPOSITE AND METHOD FOR STABILIZING...
Publication number
20220064201
Publication date
Mar 3, 2022
ACADEMIA SINICA
Po-Wen CHUNG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Porous Molding
Publication number
20200360915
Publication date
Nov 19, 2020
Asahi Kasei Kabushiki Kaisha
Masashi Kogawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BIO-ELECTRODE COMPOSITION, BIO-ELECTRODE, AND METHOD FOR MANUFACTUR...
Publication number
20200317840
Publication date
Oct 8, 2020
Shin-Etsu Chemical Co., Ltd.
Jun HATAKEYAMA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ADSORBENT FOR ANIONIC SUBSTANCES, PRODUCTION METHOD FOR ADSORBENT F...
Publication number
20200188900
Publication date
Jun 18, 2020
JFR CO., LTD.
Hiroshi MIYAZAKI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PHOSPHATE ADSORBING AGENT FOR BLOOD PROCESSING, BLOOD PROCESSING SY...
Publication number
20200171479
Publication date
Jun 4, 2020
ASAHI KASEI MEDICAL CO., LTD.
Naoki MORITA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TWO-DIMENSIONAL MATERIAL FOR REMOVAL OF ANIONS AND APPLICATIONS THE...
Publication number
20200164356
Publication date
May 28, 2020
Industry-University Cooperation Foundation Hanyang University ERICA Campus
Yong-Ho CHOA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
RECHARGE SOLUTION FOR ZIRCONIUM OXIDE
Publication number
20200086309
Publication date
Mar 19, 2020
Medtronic, Inc.
Sukalyan Dutta
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SURFACE TREATMENT PLANT, PRECONDITIONING APPARATUS AND PROCESS FOR...
Publication number
20200032398
Publication date
Jan 30, 2020
EISENMANN SE
Georg Fröhlich
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
A Method For Exchanging Interlayer Anions Of A Layered Double Hydro...
Publication number
20190263671
Publication date
Aug 29, 2019
PARIS SCIENCES ET LETTRES - QUARTIER LATIN
Grégory Lefevre
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR TRANSPORTING NITRIDE IONS IN AN ELECTROCHEMICAL CELL
Publication number
20190040534
Publication date
Feb 7, 2019
Palo Alto Research Center Incorporated
Divyaraj Desai
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Cartridges Useful In Cleaning Dialysis Solutions
Publication number
20180177933
Publication date
Jun 28, 2018
Fresenius Medical Care Holdings, Inc.
Stephen A. Merchant
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method of removing dissolved silica from waste water
Publication number
20180162746
Publication date
Jun 14, 2018
SANDIA CORPORATION
Tina N. Nenoff
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PREFERENTIAL REMOVAL OF HEXAVALENT CHROMIUM FROM CONTAMINATED WATER
Publication number
20170334746
Publication date
Nov 23, 2017
UOP LLC
Rashmi Patwardhan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AMMONIA SEQUESTERING SYSTEM
Publication number
20170275186
Publication date
Sep 28, 2017
Kathryn A. Guy
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
CALCIUM SILICATE HYDRATE ANION EXCHANGE MEMBRANE USEFUL FOR WATER E...
Publication number
20170218525
Publication date
Aug 3, 2017
Council of Scientific and Industrial Research
Jayashree SWAMINATHAN
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Cartridge Systems Useful In Cleaning Dialysis Solutions
Publication number
20170189598
Publication date
Jul 6, 2017
Fresenius Medical Care Holdings, Inc.
Charles J. SLADE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FILTER SYSTEM
Publication number
20170136418
Publication date
May 18, 2017
LG ELECTRONICS INC.
Yuseung CHOI
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
HALOGEN OXYACID ADSORBENT, METHOD FOR MANUFACTURING THE SAME, AND M...
Publication number
20160272509
Publication date
Sep 22, 2016
KABUSHIKI KAISHA TOSHIBA
Tomohito IDE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ZIRCONIUM PHOSPHATE AND ZIRCONIUM OXIDE RECHARGER CONTROL LOGIC AND...
Publication number
20160243540
Publication date
Aug 25, 2016
Medtronic, Inc.
Kanjimpuredathil Muralikrishna Menon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANION EXCHANGE METHODS USING ANION EXCHANGE PRECURSOR
Publication number
20160016160
Publication date
Jan 21, 2016
Samsung Electronics Co., Ltd.
Kyungsang CHO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NATURAL ZEOLITE-NANOHYDROXYAPATITE COMPOUND MATERIAL, METHOD FOR PR...
Publication number
20160016823
Publication date
Jan 21, 2016
Consejo Superior de Investigaciones Cientificas (CSIC)
Luis Gómez-Hortigüela Sainz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MICROWAVE ASSISTED SYNTHESIS OF METAL DIOXIDE BASED HYBRID MEDIA
Publication number
20160008805
Publication date
Jan 14, 2016
Kiril D. Hristovski
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AMORPHOUS INORGANIC ANION EXCHANGER, RESIN COMPOSITION FOR ELECTRON...
Publication number
20150321189
Publication date
Nov 12, 2015
TOAGOSEI CO., LTD.
Kentarou MIYAMURA
B32 - LAYERED PRODUCTS
Information
Patent Application
Nanoparticulate Apatite Coated Calcite/Limestone Filter Materials f...
Publication number
20150306595
Publication date
Oct 29, 2015
The Trustees of Princeton University
Satish C. B. Myneni
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYNTHESIS OF TANTALUM SOL-GEL AND PRODUCTION METHOD OF MICROEXTRACT...
Publication number
20150158904
Publication date
Jun 11, 2015
Bekir Salih
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS FOR MAKING CHLOROUS ACID AND CHLORINE DIOXIDE
Publication number
20140234201
Publication date
Aug 21, 2014
Allison H. Sampson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for Removal of Volatile Phosphates from Hydrocarbons
Publication number
20140091011
Publication date
Apr 3, 2014
Woodrising Resources Ltd.
Thomas Robert McCartney
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL