by precipitation or adsorption

Industry

CPC
C01D3/16

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Parent Industries

CCHEMISTRY METALLURGY C01Inorganic chemistry C01DCOMPOUNDS OF ALKALI METALS C01D3/00Halides of sodium, potassium or alkali metals in general

Current Industry

C01D3/16by precipitation or adsorption

Industries

Patents Grantslast 30 patents

Information Patent Grant
Reactor for separation of sodium chloride and potassium chloride fr...
- Patent number 12,043,552
- Issue date Jul 23, 2024
- LIMITED LIABILITY COMPANY “GSM CHEMICAL”
- Aleksey Valeryevich Lesiv
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Industrial waste salt resourceful treatment method and device
- Patent number 11,332,379
- Issue date May 17, 2022
- GO HIGHER ENVIRONMENT GROUP CO., LTD.
- Futai Chen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Renewable magnesium removing agent and its use in preparation of lo...
- Patent number 11,180,369
- Issue date Nov 23, 2021
- QINGHAI INSTITUTE OF SALT LAKES, CHINESE, ACADEMY OF SCIENCES
- Dongdong Li
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Extraction of lithium from brine
- Patent number 10,626,020
- Issue date Apr 21, 2020
- Inneovation Pty Ltd
- Christopher John Reed
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Side stream removal of impurities in electrolysis systems
- Patent number 10,337,113
- Issue date Jul 2, 2019
- Chemetics Inc.
- Amit Shah
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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
Side stream removal of impurities in electrolysis systems
- Patent number 9,869,028
- Issue date Jan 16, 2018
- Chemetics Inc.
- Amit Shah
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for treating waste saline water produced in production proce...
- Patent number 9,802,848
- Issue date Oct 31, 2017
- Wanhua Chemical (Ningbo) Co., Ltd.
- Hongke Zhang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process and apparatus for purification of industrial brine
- Patent number 9,605,350
- Issue date Mar 28, 2017
- Blue Cube IP LLC
- Bruce Hook
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for recovering sulfate and chloride salts from wastewater,...
- Patent number 9,475,712
- Issue date Oct 25, 2016
- VEOLIA WATER TECHNOLOGIES, INC.
- Benjamin S. Mack
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Removal of silicon from brine
- Patent number 8,753,519
- Issue date Jun 17, 2014
- Uhde GmbH
- Werner Pohl
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process and apparatus for purification of industrial brine
- Patent number 8,501,034
- Issue date Aug 6, 2013
- Dow Global Technologies LLC
- Bruce Hook
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Brine purification
- Patent number 8,343,328
- Issue date Jan 1, 2013
- Dow Global Technologies LLC
- Bruce Hook
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Continuous process for purification of brine
- Patent number 8,128,897
- Issue date Mar 6, 2012
- Morton Salt, Inc.
- Roma Gimelfarb
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of common salt of high purity from brin...
- Patent number 8,021,442
- Issue date Sep 20, 2011
- Council of Scientific and Industrial Research
- Arvind Kumar
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Means and method of chemical production
- Patent number 7,906,005
- Issue date Mar 15, 2011
- Frank G. Hubbard
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for crystallizing soluble salts of divalent anions from brine
- Patent number 7,858,058
- Issue date Dec 28, 2010
- Akzo Nobel N.V.
- Gerrald Bargeman
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of producing pure halide salts of alkaline and/or alkaline e...
- Patent number 7,645,386
- Issue date Jan 12, 2010
- Jan Procida
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Hydrodynamic cavitation crystallization process
- Patent number 7,041,144
- Issue date May 9, 2006
- Five Star Technologies, Inc.
- Oleg V. Kozyuk
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for recovery of low sodium salt from bittern
- Patent number 6,890,509
- Issue date May 10, 2005
- Council of Scientific and Industrial Research
- Rajinder Nath Vohra
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process to make high-purity wet salt
- Patent number 6,866,688
- Issue date Mar 15, 2005
- Akzo Nobel N.V.
- Mateo Jozef Jacques Mayer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Co-retarding agents for preparing purified brine
- Patent number 6,846,417
- Issue date Jan 25, 2005
- Akzo Nobel N.V.
- Mateo Jozef Jacques Mayer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for removing aluminum species from alkali metal halide brin...
- Patent number 6,746,592
- Issue date Jun 8, 2004
- Kvaerner Canada, Inc.
- Felix Mok
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing sodium chloride crystals
- Patent number 6,692,720
- Issue date Feb 17, 2004
- Solvay (Societe Anonyme)
- Leon Ninane
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for making an aqueous sodium chloride solution
- Patent number 6,645,458
- Issue date Nov 11, 2003
- Solvay (Societe Anonyme)
- Cédric Humblot
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Purification of aqueous alkali metal chloride solutions by removal...
- Patent number 6,455,022
- Issue date Sep 24, 2002
- Elf Atochem S.A.
- François Delmas
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Bromide removal
- Patent number 6,428,677
- Issue date Aug 6, 2002
- United States Filter Corporation
- David MacDonald Bonnick
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for purifying fumes and for manufacturing an aqueous sodium...
- Patent number 6,254,846
- Issue date Jul 3, 2001
- Solvay (Societe Anonyme)
- Guy Depelsenaire
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for removal of quaternary ammonium salt
- Patent number 6,214,235
- Issue date Apr 10, 2001
- General Electric Company
- James Manio Silva
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for removing traces of heavy metals from concentrated alkali...
- Patent number 5,935,546
- Issue date Aug 10, 1999
- Huels Aktiengesellschaft
- Carl Heinz Hamann
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING SODIUM BROMIDE
- Publication number 20250002361
- Publication date Jan 2, 2025
- OBSHCHESTVO S OGRANICHENNOI OTVETSTVENNOSTIU "IRKUTSKAIA NEFTIANAIA KOMPANIA"
- Viktor Aleksandrovich BEZBORODOV
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Method of purifying sodium bromide from waste circuit boards pyroly...
- Publication number 20220356067
- Publication date Nov 10, 2022
- BEIJING UNIVERSITY OF TECHNOLOGY
- Yufeng WU
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Process For Purifying Potassium Chloride
- Publication number 20220259058
- Publication date Aug 18, 2022
- Klinge Chemicals Limited
- Steve Lockie
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
INDUSTRIAL WASTE SALT RESOURCEFUL TREATMENT METHOD AND DEVICE
- Publication number 20210347649
- Publication date Nov 11, 2021
- GO HIGHER ENVIRONMENT GROUP CO., LTD.
- Futai Chen
- C01 - INORGANIC CHEMISTRY
Information Patent Application
RENEWABLE MAGNESIUM REMOVING AGENT AND ITS USE IN PREPARATION OF LO...
- Publication number 20210246025
- Publication date Aug 12, 2021
- QINGHAI INSTITUTE OF SALT LAKES, CHINESE ACADEMY OF SCIENCES
- Dongdong LI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
REACTOR FOR SEPARATION OF SODIUM CHLORIDE AND POTASSIUM CHLORIDE FR...
- Publication number 20210114890
- Publication date Apr 22, 2021
- Aleksey Valeryevich Lesiv
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
PROCESS FOR SEQUESTERING SODIUM CHLORIDE AND CALCIUM CHLORIDE FROM...
- Publication number 20190389737
- Publication date Dec 26, 2019
- Clean Water LLC
- DONALD BOOTH
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SIDE STREAM REMOVAL OF IMPURITIES IN ELECTROLYSIS SYSTEMS
- Publication number 20180171496
- Publication date Jun 21, 2018
- Chemetics Inc.
- Amit Shah
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PURIFICATION OF NACL BRINE CONTAINING IODINE
- Publication number 20170096346
- Publication date Apr 6, 2017
- THE CHEMOURS COMPANY TT, LLC
- STEPHEN THOMAS BRESKE
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PURIFICATION OF BRINE SOLUTION
- Publication number 20170044313
- Publication date Feb 16, 2017
- SABIC Global Technologies B.V.
- Ahmed A. YOUSSEF
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PROCESS FOR RECOVERING SULFATE AND CHLORIDE SALTS FROM WASTEWATER,...
- Publication number 20160280571
- Publication date Sep 29, 2016
- Veolia Water Technologies, Inc.
- Benjamin S. Mack
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PROCESS OF PURIFYING A RESIDUE WITH CALCIUM IONS
- Publication number 20140238942
- Publication date Aug 28, 2014
- SOLVAY S.A.
- Frédéric Nicolas
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS AND APPARATUS FOR PURIFICATION OF INDUSTRIAL BRINE
- Publication number 20130281721
- Publication date Oct 24, 2013
- Bruce Hook
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD AND APPARATUS FOR SALT PRODUCTION
- Publication number 20130118889
- Publication date May 16, 2013
- FIRST GREEN PARK PTY LTD
- Peter Johnstone
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR TREATING WASTE SALINE WATER PRODUCED IN PRODUCTION PROCE...
- Publication number 20120168375
- Publication date Jul 5, 2012
- Beijing University of Chemical Technology
- Hongke Zhang
- C01 - INORGANIC CHEMISTRY
Information Patent Application
DEVICE AND METHOD FOR EXTRACTING AND SEPARATING SODIUM AND POTASSIUM
- Publication number 20120093708
- Publication date Apr 19, 2012
- Shuji Hamano
- C01 - INORGANIC CHEMISTRY
Information Patent Application
MEANS AND METHOD OF CHEMICAL PRODUCTION
- Publication number 20120061253
- Publication date Mar 15, 2012
- Frank G. Hubbard
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
REMOVAL OF SILICON FROM BRINE
- Publication number 20110089117
- Publication date Apr 21, 2011
- Uhde GmbH
- Werner Pohl
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
BRINE PURIFICATION
- Publication number 20100219372
- Publication date Sep 2, 2010
- Bruce Hook
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS AND APPARATUS FOR PURIFICATION OF INDUSTRIAL BRINE
- Publication number 20100193732
- Publication date Aug 5, 2010
- Bruce Hook
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
TOTAL ORGANIC CARBON (TOC) REDUCTION IN BRINE VIA CHLORINOLYSIS
- Publication number 20100193443
- Publication date Aug 5, 2010
- Sunil K. Chaudhary
- C01 - INORGANIC CHEMISTRY
Information Patent Application
A Method of Treating Potash
- Publication number 20100143237
- Publication date Jun 10, 2010
- Potasio Rio Colorado S.A.
- Raymond Walter Shaw
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Continuous process for purification of brine
- Publication number 20090280044
- Publication date Nov 12, 2009
- Roma Gimelfarb
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Process for the Preparation of Common Salt of High Purity from Brin...
- Publication number 20090175781
- Publication date Jul 9, 2009
- Council of Scientific and Industrial Research
- Arvind Kumar
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Method for Crystallizing Soluble Salts of Divalent Anions from Brine
- Publication number 20080056981
- Publication date Mar 6, 2008
- AKZO NOBEL N.V.
- Gerrald Bargeman
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Method for the treatment of salt brine
- Publication number 20070189945
- Publication date Aug 16, 2007
- Thorsten Kopp
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Method of reducing impurity content in aqueous salt solution
- Publication number 20070029259
- Publication date Feb 8, 2007
- Hirotaka Kakita
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Method of producing pure halide salts of alkaline and/or alkaline e...
- Publication number 20060231493
- Publication date Oct 19, 2006
- Jan Procida
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Processes Involving the Use of Antisolvent Crystallisation
- Publication number 20060150892
- Publication date Jul 13, 2006
- AKZO NOBEL N.V.
- Mateo Josef Jacques Mayer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Hydrodynamic cavitation crystallization device and process
- Publication number 20060118034
- Publication date Jun 8, 2006
- Oleg V. Kozyuk
- C30 - CRYSTAL GROWTH

by precipitation or adsorption

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Reactor for separation of sodium chloride and potassium chloride fr...

Industrial waste salt resourceful treatment method and device

Renewable magnesium removing agent and its use in preparation of lo...

Extraction of lithium from brine

Side stream removal of impurities in electrolysis systems

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

Side stream removal of impurities in electrolysis systems

Method for treating waste saline water produced in production proce...

Process and apparatus for purification of industrial brine

Process for recovering sulfate and chloride salts from wastewater,...

Removal of silicon from brine

Process and apparatus for purification of industrial brine

Brine purification

Continuous process for purification of brine

Process for the preparation of common salt of high purity from brin...

Means and method of chemical production

Method for crystallizing soluble salts of divalent anions from brine

Method of producing pure halide salts of alkaline and/or alkaline e...

Hydrodynamic cavitation crystallization process

Process for recovery of low sodium salt from bittern

Process to make high-purity wet salt

Co-retarding agents for preparing purified brine

Process for removing aluminum species from alkali metal halide brin...

Method for producing sodium chloride crystals

Method for making an aqueous sodium chloride solution

Purification of aqueous alkali metal chloride solutions by removal...

Bromide removal

Process for purifying fumes and for manufacturing an aqueous sodium...

Process for removal of quaternary ammonium salt

Method for removing traces of heavy metals from concentrated alkali...

Patents Applicationslast 30 patents

PROCESS FOR PRODUCING SODIUM BROMIDE

Method of purifying sodium bromide from waste circuit boards pyroly...

Process For Purifying Potassium Chloride

INDUSTRIAL WASTE SALT RESOURCEFUL TREATMENT METHOD AND DEVICE

RENEWABLE MAGNESIUM REMOVING AGENT AND ITS USE IN PREPARATION OF LO...

REACTOR FOR SEPARATION OF SODIUM CHLORIDE AND POTASSIUM CHLORIDE FR...

PROCESS FOR SEQUESTERING SODIUM CHLORIDE AND CALCIUM CHLORIDE FROM...

SIDE STREAM REMOVAL OF IMPURITIES IN ELECTROLYSIS SYSTEMS

PURIFICATION OF NACL BRINE CONTAINING IODINE

PURIFICATION OF BRINE SOLUTION

PROCESS FOR RECOVERING SULFATE AND CHLORIDE SALTS FROM WASTEWATER,...

PROCESS OF PURIFYING A RESIDUE WITH CALCIUM IONS

PROCESS AND APPARATUS FOR PURIFICATION OF INDUSTRIAL BRINE

METHOD AND APPARATUS FOR SALT PRODUCTION

METHOD FOR TREATING WASTE SALINE WATER PRODUCED IN PRODUCTION PROCE...

DEVICE AND METHOD FOR EXTRACTING AND SEPARATING SODIUM AND POTASSIUM

MEANS AND METHOD OF CHEMICAL PRODUCTION

REMOVAL OF SILICON FROM BRINE

BRINE PURIFICATION

PROCESS AND APPARATUS FOR PURIFICATION OF INDUSTRIAL BRINE

TOTAL ORGANIC CARBON (TOC) REDUCTION IN BRINE VIA CHLORINOLYSIS

A Method of Treating Potash

Continuous process for purification of brine

Process for the Preparation of Common Salt of High Purity from Brin...

Method for Crystallizing Soluble Salts of Divalent Anions from Brine

Method for the treatment of salt brine

Method of reducing impurity content in aqueous salt solution

Method of producing pure halide salts of alkaline and/or alkaline e...

Processes Involving the Use of Antisolvent Crystallisation

Hydrodynamic cavitation crystallization device and process