AU1191400A - Method for production of magnesium hydroxide from sea water - Google Patents

Method for production of magnesium hydroxide from sea water

Info

Publication number
AU1191400A
AU1191400A AU11914/00A AU1191400A AU1191400A AU 1191400 A AU1191400 A AU 1191400A AU 11914/00 A AU11914/00 A AU 11914/00A AU 1191400 A AU1191400 A AU 1191400A AU 1191400 A AU1191400 A AU 1191400A
Authority
AU
Australia
Prior art keywords
production
magnesium hydroxide
sea water
sea
hydroxide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU11914/00A
Inventor
Roger I. Hagen
Birger Langseth
Thor G. Thorsen
Ole Waernes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Norsk Hydro ASA
Original Assignee
Norsk Hydro ASA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Norsk Hydro ASA filed Critical Norsk Hydro ASA
Publication of AU1191400A publication Critical patent/AU1191400A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F5/00—Compounds of magnesium
    • C01F5/14—Magnesium hydroxide
    • C01F5/22—Magnesium hydroxide from magnesium compounds with alkali hydroxides or alkaline- earth oxides or hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D1/00—Oxides or hydroxides of sodium, potassium or alkali metals in general
    • C01D1/04—Hydroxides
    • C01D1/28—Purification; Separation
    • C01D1/38—Purification; Separation by dialysis
AU11914/00A 1998-11-13 1999-11-12 Method for production of magnesium hydroxide from sea water Abandoned AU1191400A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO19985320 1998-11-13
NO985320A NO985320L (en) 1998-11-13 1998-11-13 Process for producing magnesium hydroxide from seawater
PCT/NO1999/000343 WO2000029326A1 (en) 1998-11-13 1999-11-12 Method for production of magnesium hydroxide from sea water

Publications (1)

Publication Number Publication Date
AU1191400A true AU1191400A (en) 2000-06-05

Family

ID=19902627

Family Applications (1)

Application Number Title Priority Date Filing Date
AU11914/00A Abandoned AU1191400A (en) 1998-11-13 1999-11-12 Method for production of magnesium hydroxide from sea water

Country Status (3)

Country Link
AU (1) AU1191400A (en)
NO (1) NO985320L (en)
WO (1) WO2000029326A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004013048A2 (en) * 2002-08-02 2004-02-12 University Of South Carolina Production of purified water and high value chemicals from salt water
WO2013023249A1 (en) * 2011-08-17 2013-02-21 Ahilan Raman Process and system for producing sodium chloride brine
ES2388252B1 (en) * 2012-07-18 2013-07-03 Universidad De Cantabria Process of conversion of brines into acids and bases and products obtained
SG11201606690VA (en) * 2012-08-16 2016-10-28 Ahilan Raman Process and system for producing sodium chloride brine
US10246357B2 (en) 2013-11-25 2019-04-02 Enviro Water Minerals Company, Inc. System and methods for removing minerals from a brine using electrodialysis
IT201800004691A1 (en) * 2018-04-23 2019-10-23 Liberto Francesco Di PRODUCTION OF MAGNESIUM HYDROXIDE, BROMINE AND USE OF THE CHLORINE OBTAINED IN THE CYCLE TO PRODUCE CHLORODERIVATES.
CN114163037A (en) * 2021-12-15 2022-03-11 四川环科美能环保科技有限公司 High-salinity wastewater concentration system and concentration method
WO2023193981A1 (en) 2022-04-07 2023-10-12 Rainer Pommersheim Method and device for producing particles with a high magnesium content from sea water
DE102023100537A1 (en) 2022-04-07 2023-10-12 Rainer Pommersheim Method and device for producing particles with a high magnesium content from seawater

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1317576A (en) * 1969-10-17 1973-05-23 British Periclase Co Ltd Magnesium hydroxide production
GB1502422A (en) * 1975-03-06 1978-03-01 Steetley Minerals Ltd Process for making magnesium hydroxide
JPS52106367A (en) * 1976-03-05 1977-09-06 Hitachi Ltd Pre-treatment of sea water
ZA937995B (en) * 1992-11-03 1994-06-13 Adcock Ingram Self Medication Magnesium hydroxide recovery

Also Published As

Publication number Publication date
NO985320D0 (en) 1998-11-13
NO985320L (en) 2000-05-15
WO2000029326A1 (en) 2000-05-25

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase