by dialysis

Industry

CPC
C01D1/38

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Parent Industries

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

Current Industry

C01D1/38by dialysis

Industries

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Patents Grantslast 30 patents

Information Patent Grant
System and methods for removing minerals from a brine using electro...
- Patent number 10,246,357
- Issue date Apr 2, 2019
- Enviro Water Minerals Company, Inc.
- Paul Steven Wallace
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for producing sodium bicarbonate
- Patent number 9,422,166
- Issue date Aug 23, 2016
- Solvay (Societe Anonyme)
- Jean-Paul Detournay
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of alkali metal hydroxide
- Patent number 6,554,990
- Issue date Apr 29, 2003
- Solvay (Societe Anonyme)
- Edgard Nicolas
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Electrodialysis water splitting process
- Patent number 6,482,305
- Issue date Nov 19, 2002
- Archer-Daniels-Midland Company
- Krishnamurthy N. Mani
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for manufacturing an aqueous sodium hydroxide solution
- Patent number 5,888,368
- Issue date Mar 30, 1999
- Solvay (Societe Anonyme)
- Francesco Posar
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of separating sodium hydroxide from white liquor or polysulf...
- Patent number 5,843,316
- Issue date Dec 1, 1998
- Enso-Gutzeit Oy
- Hannu Kurittu
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of making hypophosphorous acid
- Patent number 5,431,792
- Issue date Jul 11, 1995
- Occidental Chemical Corporation
- Russell J. Morgan
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of an aqueous solution of sodium hydroxide
- Patent number 5,395,497
- Issue date Mar 7, 1995
- Solvay (Societe Anonyme)
- Louis Bourgeois
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for the manufacture of a bipolar membrane and process for t...
- Patent number 5,380,413
- Issue date Jan 10, 1995
- Solvay (Societe Anonyme)
- Francesco Posar
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of sodium hydroxide
- Patent number 5,308,455
- Issue date May 3, 1994
- Solvay (Societe Anonyme)
- Louis Bourgeois
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process and apparatus for electrodialysis of an alkali sulfate cont...
- Patent number 5,294,316
- Issue date Mar 15, 1994
- Lenzing Aktiengesellschaft
- Heinrich Schmidt
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Bipolar membrane stack and method for production of low chloride so...
- Patent number 5,207,879
- Issue date May 4, 1993
- The Graver Company
- Donald J. Butterworth
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for purification of acids from materials comprising acid and...
- Patent number 5,162,076
- Issue date Nov 10, 1992
- Allied-Signal Inc.
- Yu-Chih Chiao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electrodialytic process for restoring sodium hydroxide etchants for...
- Patent number 5,141,610
- Issue date Aug 25, 1992
- Daniel J. Vaughan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for purification of bases from materials comprising base and...
- Patent number 5,135,626
- Issue date Aug 4, 1992
- Allied-Signal Inc.
- Krishnamurthy N. Mani
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Electrodialytic recovery process
- Patent number 5,118,399
- Issue date Jun 2, 1992
- Daniel J. Vaughan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Recovery of sodium hydroxide and aluminum hydroxide from etching waste
- Patent number 5,049,233
- Issue date Sep 17, 1991
- The Graver Company
- Thomas A. Davis
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for purification of bases from materials comprising base and...
- Patent number 4,976,838
- Issue date Dec 11, 1990
- Allied-Signal Inc.
- Krishnamurthy N. Mani
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2737489
- Patent number 2,737,489
- Issue date Mar 6, 1956
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2558064
- Patent number 2,558,064
- Issue date Jun 26, 1951
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2226337
- Patent number 2,226,337
- Issue date Dec 24, 1940
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2138357
- Patent number 2,138,357
- Issue date Nov 29, 1938
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2124861
- Patent number 2,124,861
- Issue date Jul 26, 1938
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2111808
- Patent number 2,111,808
- Issue date Mar 22, 1938
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2107805
- Patent number 2,107,805
- Issue date Feb 8, 1938
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2061505
- Patent number 2,061,505
- Issue date Nov 17, 1936
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2040805
- Patent number 2,040,805
- Issue date May 12, 1936
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
1868955
- Patent number 1,868,955
- Issue date Jul 26, 1932
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
1815761
- Patent number 1,815,761
- Issue date Jul 21, 1931
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
1719754
- Patent number 1,719,754
- Issue date Jul 2, 1929
- 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
Process for producing sodium carbonate and/or sodium bicarbonate fr...
- Publication number 20100282614
- Publication date Nov 11, 2010
- SOLVAY S.A.
- Jean-Paul Detournay
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for producing sodium bicarbonate
- Publication number 20100284891
- Publication date Nov 11, 2010
- Solvay (Societe Anonyme)
- Jean-Paul Detournay
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

by dialysis

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System and methods for removing minerals from a brine using electro...

Process for producing sodium bicarbonate

Process for the manufacture of alkali metal hydroxide

Electrodialysis water splitting process

Process for manufacturing an aqueous sodium hydroxide solution

Method of separating sodium hydroxide from white liquor or polysulf...

Method of making hypophosphorous acid

Process for the manufacture of an aqueous solution of sodium hydroxide

Process for the manufacture of a bipolar membrane and process for t...

Process for the manufacture of sodium hydroxide

Process and apparatus for electrodialysis of an alkali sulfate cont...

Bipolar membrane stack and method for production of low chloride so...

Method for purification of acids from materials comprising acid and...

Electrodialytic process for restoring sodium hydroxide etchants for...

Method for purification of bases from materials comprising base and...

Electrodialytic recovery process

Recovery of sodium hydroxide and aluminum hydroxide from etching waste

Method for purification of bases from materials comprising base and...

2737489

2558064

2226337

2138357

2124861

2111808

2107805

2061505

2040805

1868955

1815761

1719754

Patents Applicationslast 30 patents

CALCIUM CARBONATE GENERATION METHOD AND SYSTEM

Process for producing sodium carbonate and/or sodium bicarbonate fr...

Process for producing sodium bicarbonate