by electrolysis

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CPC
C01D1/40

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CCHEMISTRY METALLURGY C01Inorganic chemistry C01DCOMPOUNDS OF ALKALI METALS C01D1/00Oxides or hydroxides of sodium, potassium or alkali metals in general

Current Industry

C01D1/40by electrolysis

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for making and concentrating an aqueous caustic alkali
- Patent number 10,233,551
- Issue date Mar 19, 2019
- Westlake Vinyl Corporation
- Anthony B. Davis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for concentrating an aqueous caustic alkali via splitting a...
- Patent number 10,041,180
- Issue date Aug 7, 2018
- Westlake Vinyl Corporation
- Anthony B. Davis
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and apparatus for making and concentrating an aqueous causti...
- Patent number 8,986,517
- Issue date Mar 24, 2015
- Westlake Vinyl Corporation
- Anthony B. Davis
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
CO2 utilization in electrochemical systems
- Patent number 8,357,270
- Issue date Jan 22, 2013
- Calera Corporation
- Ryan J. Gilliam
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of concentrating an aqueous caustic alkali using a catholyte...
- Patent number 8,317,994
- Issue date Nov 27, 2012
- Westlake Vinyl Corporation
- Anthony B. Davis
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Onsite integrated production factory
- Patent number 8,277,632
- Issue date Oct 2, 2012
- M Hikari & Energy Laboratory Co., Ltd.
- Masataka Murahara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Onsite integrated production factory
- Patent number 8,197,664
- Issue date Jun 12, 2012
- M Hikari & Energy Laboratory Co., Ltd.
- Masataka Murahara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Low energy 4-cell electrochemical system with carbon dioxide gas
- Patent number 7,875,163
- Issue date Jan 25, 2011
- Calera Corporation
- Ryan J. Gilliam
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus and process for electrodialysis of salts
- Patent number 6,294,066
- Issue date Sep 25, 2001
- Archer-Daniels-Midland Company
- K. N. Mani
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Apparatus and process for electrodialysis of salts
- Patent number 6,224,731
- Issue date May 1, 2001
- Archer-Daniels-Midland Company
- K. N. Mani
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Apparatus and process for electrodialysis of salts
- Patent number 6,221,225
- Issue date Apr 24, 2001
- Archer-Daniels-Midland Company
- K. N. Mani
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for the removal of metal impurities by an electrochemical r...
- Patent number 5,976,349
- Issue date Nov 2, 1999
- Rhodia Chimie
- Frederic Kuntzburger
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for purifying hydroxide compounds
- Patent number 5,753,097
- Issue date May 19, 1998
- Sachem, Inc.
- Hossein Sharifian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Water ionizing electrode and electrochemical process for using
- Patent number 5,415,759
- Issue date May 16, 1995
- Olin Corporation
- David W. Cawlfield
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing high purity hydroxides and alkoxides
- Patent number 5,389,211
- Issue date Feb 14, 1995
- Sachem, Inc.
- Hossein Sharifian
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrodialytic process for producing an alkali solution
- Patent number 5,282,935
- Issue date Feb 1, 1994
- Olin Corporation
- David W. Cawlfield
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Electrolytic reduction of nitrate from solutions of alkali metal hy...
- Patent number 4,632,737
- Issue date Dec 30, 1986
- International Hydronics Corporation
- Albert B. Mindler
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrolytic cell for purifying aqueous solutions of alkali metal h...
- Patent number 4,278,527
- Issue date Jul 14, 1981
- Olin Corporation
- Ronald L. Dotson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for removing chlorate from caustic solutions with electrolyt...
- Patent number 4,276,134
- Issue date Jun 30, 1981
- The Dow Chemical Company
- Augusto Porta
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of purifying aqueous solutions of alkali metal hydroxides
- Patent number 4,189,362
- Issue date Feb 19, 1980
- Olin Corporation
- Ronald L. Dotson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3784456
- Patent number 3,784,456
- Issue date Jan 8, 1974
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
3542657
- Patent number 3,542,657
- Issue date Nov 24, 1970
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3523877
- Patent number 3,523,877
- Issue date Aug 11, 1970
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3459646
- Patent number 3,459,646
- Issue date Aug 5, 1969
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3457152
- Patent number 3,457,152
- Issue date Jul 22, 1969
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
3244605
- Patent number 3,244,605
- Issue date Apr 5, 1966
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2812301
- Patent number 2,812,301
- Issue date Nov 5, 1957
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2654706
- Patent number 2,654,706
- Issue date Oct 6, 1953
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2404453
- Patent number 2,404,453
- Issue date Jul 23, 1946
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2270376
- Patent number 2,270,376
- Issue date Jan 20, 1942
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
CALCIUM CARBONATE GENERATION METHOD AND SYSTEM
- Publication number 20240351902
- Publication date Oct 24, 2024
- Sumitomo Osaka Cement Co., Ltd.
- Sadato KIKUCHI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING LITHIUM HYDROXIDE
- Publication number 20240051838
- Publication date Feb 15, 2024
- IDEMITSU KOSAN CO.,LTD.
- Shota HOSHI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD AND APPARATUS FOR MAKING AND CONCENTRATING AN AQUEOUS CAUSTI...
- Publication number 20130105332
- Publication date May 2, 2013
- WESTLAKE VINYL CORPORATION
- Anthony B. Davis
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
CO2 UTILIZATION IN ELECTROCHEMICAL SYSTEMS
- Publication number 20120312697
- Publication date Dec 13, 2012
- RYAN J. GILLIAM
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ONSITE INTEGRATED PRODUCTION FACTORY
- Publication number 20120202279
- Publication date Aug 9, 2012
- M HIKARI & ENERGY LABORATORY CO., LTD.
- Masataka MURAHARA
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
METHOD AND APPARATUS FOR SEPARATING SEAWATER INTO CAUSTIC SODA AND...
- Publication number 20110198234
- Publication date Aug 18, 2011
- Oh Sung Bae
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
CO2 UTILIZATION IN ELECTROCHEMICAL SYSTEMS
- Publication number 20100230293
- Publication date Sep 16, 2010
- Ryan J. GILLIAM
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Low Energy 4-Cell Electrochemical System with Carbon Dioxide Gas
- Publication number 20100116683
- Publication date May 13, 2010
- Ryan J. Gilliam
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ONSITE INTEGRATED PRODUCTION FACTORY
- Publication number 20100051450
- Publication date Mar 4, 2010
- Masataka MURAHARA
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Catholyte heat recovery evaporator and method of use
- Publication number 20100032311
- Publication date Feb 11, 2010
- Anthony B. Davis
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

by electrolysis

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Apparatus for making and concentrating an aqueous caustic alkali

Method for concentrating an aqueous caustic alkali via splitting a...

Method and apparatus for making and concentrating an aqueous causti...

CO2 utilization in electrochemical systems

Method of concentrating an aqueous caustic alkali using a catholyte...

Onsite integrated production factory

Onsite integrated production factory

Low energy 4-cell electrochemical system with carbon dioxide gas

Apparatus and process for electrodialysis of salts

Apparatus and process for electrodialysis of salts

Apparatus and process for electrodialysis of salts

Process for the removal of metal impurities by an electrochemical r...

Process for purifying hydroxide compounds

Water ionizing electrode and electrochemical process for using

Method for producing high purity hydroxides and alkoxides

Electrodialytic process for producing an alkali solution

Electrolytic reduction of nitrate from solutions of alkali metal hy...

Electrolytic cell for purifying aqueous solutions of alkali metal h...

Method for removing chlorate from caustic solutions with electrolyt...

Method of purifying aqueous solutions of alkali metal hydroxides

3784456

3542657

3523877

3459646

3457152

3244605

2812301

2654706

2404453

2270376

Patents Applicationslast 30 patents

CALCIUM CARBONATE GENERATION METHOD AND SYSTEM

METHOD FOR PRODUCING LITHIUM HYDROXIDE

METHOD AND APPARATUS FOR MAKING AND CONCENTRATING AN AQUEOUS CAUSTI...

CO2 UTILIZATION IN ELECTROCHEMICAL SYSTEMS

ONSITE INTEGRATED PRODUCTION FACTORY

METHOD AND APPARATUS FOR SEPARATING SEAWATER INTO CAUSTIC SODA AND...

CO2 UTILIZATION IN ELECTROCHEMICAL SYSTEMS

Low Energy 4-Cell Electrochemical System with Carbon Dioxide Gas

ONSITE INTEGRATED PRODUCTION FACTORY

Catholyte heat recovery evaporator and method of use