in the weakly acidic form

Industry

CPC
B01J39/046

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01JCHEMICAL OR PHYSICAL PROCESSES B01J39/00Cation exchange Use of material as cation exchangers Treatment of material for improving the cation exchange properties

Current Industry

B01J39/046in the weakly acidic form

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for removing heavy metals from an aqueous solution with cros...
- Patent number 9,782,768
- Issue date Oct 10, 2017
- King Fahd University of Petroleum & Minerals
- Zakariyah Abdulkareem Jamiu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Integrated acid regeneration of ion exchange resins for industrial...
- Patent number 9,597,679
- Issue date Mar 21, 2017
- Ecolab USA Inc.
- Terrence P. Everson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Urea sulfate and sodium chloride blend for regeneration of cation e...
- Patent number 9,593,028
- Issue date Mar 14, 2017
- Ecolab USA Inc.
- Terrence P. Everson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Production process of film and column for cation chromatography
- Patent number 9,579,629
- Issue date Feb 28, 2017
- Showa Denko K.K.
- Yoshiji Okada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Treating hard water using an acid salt-regenerated ion exchange resin
- Patent number 9,556,043
- Issue date Jan 31, 2017
- Ecolab USA Inc.
- Terrence P. Everson
- B08 - CLEANING
Information Patent Grant
Protein adsorbent
- Patent number 9,545,627
- Issue date Jan 17, 2017
- ASAHI KASEI CHEMICALS CORPORATION
- Naoyuki Shinohara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fuel processor and hydrogen purification device thereof
- Patent number 9,520,609
- Issue date Dec 13, 2016
- Coretronic Corporation
- Yu-Wen Lu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process and plant for treating water
- Patent number 9,512,011
- Issue date Dec 6, 2016
- Clean TeQ Holdings Ltd.
- Peter Voigt
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Acid regeneration of ion exchange resins for industrial applications
- Patent number 9,463,455
- Issue date Oct 11, 2016
- Ecolab USA Inc.
- Terrence P. Everson
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Polymer adsorbent
- Patent number 9,452,426
- Issue date Sep 27, 2016
- NIPPON FILCON CO., LIMITED
- Yoshinori Inoue
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for purifying protein
- Patent number 9,428,544
- Issue date Aug 30, 2016
- ASAHI KASEI CHEMICALS CORPORATION
- Yuta Sato
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method and system for treating produced water
- Patent number 9,403,698
- Issue date Aug 2, 2016
- De Nora Water Technologies, Inc.
- Richard Dennis
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Acid regeneration of ion exchange resins for industrial applications
- Patent number 9,387,471
- Issue date Jul 12, 2016
- Ecolab USA Inc.
- Terrence P. Everson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for purifying lithium bicarbonate
- Patent number 9,284,626
- Issue date Mar 15, 2016
- Outotec Oyj
- Marika Tiihonen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Methods for the determining the presence or absence of cyanobacteri...
- Patent number 9,284,592
- Issue date Mar 15, 2016
- Waters Technologies Corporation
- Stuart A. Oehrle
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
High recovery drinking water process
- Patent number 9,199,866
- Issue date Dec 1, 2015
- Riad A. Al-Samadi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for manufacturing refined chlorogenic acids composition
- Patent number 9,029,588
- Issue date May 12, 2015
- Kao Corporation
- Kenji Yamawaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Benzonatate compositions and methods of use
- Patent number 8,808,743
- Issue date Aug 19, 2014
- William Wayne Howard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multi-use high water recovery process
- Patent number 8,679,347
- Issue date Mar 25, 2014
- Riad A. Al-Samadi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method of making macroporous cation exchange resins
- Patent number 8,338,496
- Issue date Dec 25, 2012
- 3M Innovative Properties Company
- Jerald K. Rasmussen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Treatment of contaminated water streams from coal-bed-methane produ...
- Patent number 8,168,068
- Issue date May 1, 2012
- SET IP Holdings, LLC
- Juzer Jangbarwala
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for producing lactoperoxidase
- Patent number 7,932,069
- Issue date Apr 26, 2011
- Morinaga Milk Industry Co., Ltd.
- Nobuo Ichihashi
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Purification of water
- Patent number 7,871,523
- Issue date Jan 18, 2011
- Ockert Tobias Van Niekerk
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ion exchange process
- Patent number 7,846,338
- Issue date Dec 7, 2010
- Amalgamated Research, Inc.
- Michael M. Kearney
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Production process of film and column for cation chromatography
- Patent number 7,820,240
- Issue date Oct 26, 2010
- Showa Denko K.K.
- Yoshiji Okada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Recovery of noble metals from aqueous process streams
- Patent number 7,687,663
- Issue date Mar 30, 2010
- Monsanto Technology LLC
- Mark D. Scaia
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method of making macroporous cation exchange resins
- Patent number 7,683,100
- Issue date Mar 23, 2010
- 3M Innovative Properties Company
- Jerald K. Rasmussen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing temozolomide
- Patent number 7,612,202
- Issue date Nov 3, 2009
- Chemagis, Ltd.
- Olga Etlin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optical measurement apparatus
- Patent number 7,583,382
- Issue date Sep 1, 2009
- Citizen Holdings Co., Ltd.
- Takakazu Yano
- G01 - MEASURING TESTING
Information Patent Grant
Removal of metal ions from onium hydroxides and onium salt solutions
- Patent number 7,572,379
- Issue date Aug 11, 2009
- Sachem, Inc.
- Takao Niinobe
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR RECYCLING RARE EARTH AND AMMONIA NITROGEN FRO...
- Publication number 20170137300
- Publication date May 18, 2017
- CHINA UNIVERSITY OF GEOSCIENCES (WUHAN)
- Chunjie YAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR REMOVING HEAVY METALS FROM AN AQUEOUS SOLUTION WITH CROS...
- Publication number 20170113215
- Publication date Apr 27, 2017
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Zakariyah Abdulkareem JAMIU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROTEIN ADSORBENT
- Publication number 20170065962
- Publication date Mar 9, 2017
- ASAHI KASEI CHEMICALS CORPORATION
- Naoyuki SHINOHARA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ACID REGENERATION OF ION EXCHANGE RESINS FOR INDUSTRIAL APPLICATIONS
- Publication number 20160375434
- Publication date Dec 29, 2016
- ECOLAB USA INC.
- Terrence P. Everson
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
ACID REGENERATION OF ION EXCHANGE RESINS FOR INDUSTRIAL APPLICATIONS
- Publication number 20160362308
- Publication date Dec 15, 2016
- ECOLAB USA INC.
- Terrence P. Everson
- B08 - CLEANING
Information Patent Application
MEDIA CARTRIDGE WITH LINEAR, ADJUSTABLE BYPASS
- Publication number 20160353920
- Publication date Dec 8, 2016
- 3M Innovative Properties Company
- Justin M. Mazzoni
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Cartridge for the treatment of drinking water and method for treati...
- Publication number 20150321188
- Publication date Nov 12, 2015
- BWT AG
- Jürgen JOHANN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FUNGICIDE, PHOTO CATALYTIC COMPOSITE MATERIAL, ADSORBENT, AND DEPUR...
- Publication number 20150118477
- Publication date Apr 30, 2015
- SONY CORPORATION
- Hironori Iida
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
WATER SOFTENING COMPOSITIONS AND METHODS
- Publication number 20150048029
- Publication date Feb 19, 2015
- Compass Minerals America Inc.
- Geoffrey A. Brown
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ORGANIC/INORGANIC NANOCOMPOSITE CAPABLE OF ADSORPTION/DESORPTION OF...
- Publication number 20150021511
- Publication date Jan 22, 2015
- INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY
- Jung Hyun Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROTEIN ADSORBENT
- Publication number 20140357742
- Publication date Dec 4, 2014
- Naoyuki Shinohara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYMER ADSORBENT
- Publication number 20140332714
- Publication date Nov 13, 2014
- NIPPON FILCON CO., LIMITED
- Yoshinori Inoue
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PRODUCTION PROCESS OF FILM AND COLUMN FOR CATION CHROMATOGRAPHY
- Publication number 20140287146
- Publication date Sep 25, 2014
- SHOWA DENKO K.K.
- Yoshiji OKADA
- G01 - MEASURING TESTING
Information Patent Application
PROCESS AND PLANT FOR TREATING WATER
- Publication number 20140263072
- Publication date Sep 18, 2014
- Clean TeQ Holdings Ltd.
- Peter Voigt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PURIFYING PROTEIN
- Publication number 20140235837
- Publication date Aug 21, 2014
- ASAHI KASEI CHEMICALS CORPORATION
- Yuta Sato
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEVICE COMPRISING A CATION ION-EXCHANGER FOR REDUCING THE ACIDITY O...
- Publication number 20140202418
- Publication date Jul 24, 2014
- DANIEL BÄCKSTRÖM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TREATMENT OF WATER TO EXTEND HALF-LIFE OF OZONE
- Publication number 20140175017
- Publication date Jun 26, 2014
- TERSANO INC.
- Steve L. Hengsperger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR MANUFACTURING REFINED CHLOROGENIC ACIDS COMPOSITION
- Publication number 20140135391
- Publication date May 15, 2014
- KAO CORPORATION
- Kenji Yamawaki
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Device and Method for Recovering a Recovering Material from a Recov...
- Publication number 20140116950
- Publication date May 1, 2014
- Atotech Deutschland GmbH
- Jens Heydecke
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Biologically Efficacious Compositions, Articles of Manufacture and...
- Publication number 20140099357
- Publication date Apr 10, 2014
- David J. Vachon
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Method and System for Treating Produced Water
- Publication number 20140076817
- Publication date Mar 20, 2014
- SEVERN TRENT WATER PURIFICATION, INC.
- Richard Dennis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR CONDITIONING A LIQUID SUCH AS WATER
- Publication number 20140054211
- Publication date Feb 27, 2014
- BRITA GMBH
- Berthold Conradt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING REDUCED WATER AND APPARATUS FOR PRODUCING REDU...
- Publication number 20140023724
- Publication date Jan 23, 2014
- NTC DREAM MAX CO., LTD.
- Katsuya Fujimura
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
UREA SULFATE AND SODIUM CHLORIDE BLEND FOR REGENERATION OF CATION E...
- Publication number 20130192638
- Publication date Aug 1, 2013
- ECOLAB USA INC.
- Terrence P. Everson
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
ACID REGENERATION OF ION EXCHANGE RESINS FOR INDUSTRIAL APPLICATIONS
- Publication number 20130192639
- Publication date Aug 1, 2013
- ECOLAB USA INC.
- Terrence P. Everson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
UREA SULFATE AND SODIUM CHLORIDE BLEND FOR REGENERATION OF CATION E...
- Publication number 20130192637
- Publication date Aug 1, 2013
- ECOLAB USA INC.
- Terrence P. Everson
- B08 - CLEANING
Information Patent Application
WATER TREATMENT PROCESS
- Publication number 20130193074
- Publication date Aug 1, 2013
- CLEAN TEQ HOLDINGS LTD.
- Peter Voigt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ACID REGENERATION OF ION EXCHANGE RESINS FOR INDUSTRIAL APPLICATIONS
- Publication number 20130146086
- Publication date Jun 13, 2013
- ECOLAB USA INC.
- Terrence P. Everson
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
INTEGRATED ACID REGENERATION OF ION EXCHANGE RESINS FOR INDUSTRIAL...
- Publication number 20130146087
- Publication date Jun 13, 2013
- ECOLAB USA INC.
- Terrence P. Everson
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
ENHANCED STAGED ELUTION OF LOADED RESIN
- Publication number 20130104700
- Publication date May 2, 2013
- DOW GLOBAL TECHNOLOGIES LLC
- Daryl J. Gisch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

in the weakly acidic form

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for removing heavy metals from an aqueous solution with cros...

Integrated acid regeneration of ion exchange resins for industrial...

Urea sulfate and sodium chloride blend for regeneration of cation e...

Production process of film and column for cation chromatography

Treating hard water using an acid salt-regenerated ion exchange resin

Protein adsorbent

Fuel processor and hydrogen purification device thereof

Process and plant for treating water

Acid regeneration of ion exchange resins for industrial applications

Polymer adsorbent

Method for purifying protein

Method and system for treating produced water

Acid regeneration of ion exchange resins for industrial applications

Method for purifying lithium bicarbonate

Methods for the determining the presence or absence of cyanobacteri...

High recovery drinking water process

Method for manufacturing refined chlorogenic acids composition

Benzonatate compositions and methods of use

Multi-use high water recovery process

Method of making macroporous cation exchange resins

Treatment of contaminated water streams from coal-bed-methane produ...

Process for producing lactoperoxidase

Purification of water

Ion exchange process

Production process of film and column for cation chromatography

Recovery of noble metals from aqueous process streams

Method of making macroporous cation exchange resins

Process for preparing temozolomide

Optical measurement apparatus

Removal of metal ions from onium hydroxides and onium salt solutions

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR RECYCLING RARE EARTH AND AMMONIA NITROGEN FRO...

METHOD FOR REMOVING HEAVY METALS FROM AN AQUEOUS SOLUTION WITH CROS...

PROTEIN ADSORBENT

ACID REGENERATION OF ION EXCHANGE RESINS FOR INDUSTRIAL APPLICATIONS

ACID REGENERATION OF ION EXCHANGE RESINS FOR INDUSTRIAL APPLICATIONS

MEDIA CARTRIDGE WITH LINEAR, ADJUSTABLE BYPASS

Cartridge for the treatment of drinking water and method for treati...

FUNGICIDE, PHOTO CATALYTIC COMPOSITE MATERIAL, ADSORBENT, AND DEPUR...

WATER SOFTENING COMPOSITIONS AND METHODS

ORGANIC/INORGANIC NANOCOMPOSITE CAPABLE OF ADSORPTION/DESORPTION OF...

PROTEIN ADSORBENT

POLYMER ADSORBENT

PRODUCTION PROCESS OF FILM AND COLUMN FOR CATION CHROMATOGRAPHY

PROCESS AND PLANT FOR TREATING WATER

METHOD FOR PURIFYING PROTEIN

DEVICE COMPRISING A CATION ION-EXCHANGER FOR REDUCING THE ACIDITY O...

TREATMENT OF WATER TO EXTEND HALF-LIFE OF OZONE

METHOD FOR MANUFACTURING REFINED CHLOROGENIC ACIDS COMPOSITION

Device and Method for Recovering a Recovering Material from a Recov...

Biologically Efficacious Compositions, Articles of Manufacture and...

Method and System for Treating Produced Water

SYSTEM AND METHOD FOR CONDITIONING A LIQUID SUCH AS WATER

METHOD FOR PRODUCING REDUCED WATER AND APPARATUS FOR PRODUCING REDU...

UREA SULFATE AND SODIUM CHLORIDE BLEND FOR REGENERATION OF CATION E...

ACID REGENERATION OF ION EXCHANGE RESINS FOR INDUSTRIAL APPLICATIONS

UREA SULFATE AND SODIUM CHLORIDE BLEND FOR REGENERATION OF CATION E...

WATER TREATMENT PROCESS

ACID REGENERATION OF ION EXCHANGE RESINS FOR INDUSTRIAL APPLICATIONS

INTEGRATED ACID REGENERATION OF ION EXCHANGE RESINS FOR INDUSTRIAL...

ENHANCED STAGED ELUTION OF LOADED RESIN