AT367376B - METHOD FOR SEPARATING IRON, ALUMINUM AND MANGANE IMPURITIES FROM SALT ACID MAGNESIUM CHLORIDE SOLUTIONS - Google Patents

METHOD FOR SEPARATING IRON, ALUMINUM AND MANGANE IMPURITIES FROM SALT ACID MAGNESIUM CHLORIDE SOLUTIONS

Info

Publication number
AT367376B
AT367376B AT0772979A AT772979A AT367376B AT 367376 B AT367376 B AT 367376B AT 0772979 A AT0772979 A AT 0772979A AT 772979 A AT772979 A AT 772979A AT 367376 B AT367376 B AT 367376B
Authority
AT
Austria
Prior art keywords
mangane
impurities
aluminum
magnesium chloride
salt acid
Prior art date
Application number
AT0772979A
Other languages
German (de)
Other versions
ATA772979A (en
Inventor
Michael Dipl Ing Grill
Helmut Dr Grohmann
Edgar Dr Klein
Achim Dr Kulling
Original Assignee
Veitscher Magnesitwerke Ag
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 Veitscher Magnesitwerke Ag filed Critical Veitscher Magnesitwerke Ag
Priority to AT0772979A priority Critical patent/AT367376B/en
Priority to GR63560A priority patent/GR72252B/el
Priority to CA000365534A priority patent/CA1144341A/en
Priority to ZA00807443A priority patent/ZA807443B/en
Priority to FR8025668A priority patent/FR2471351B1/en
Priority to DE19803045796 priority patent/DE3045796A1/en
Priority to CS808508A priority patent/CS232711B2/en
Priority to GB8039072A priority patent/GB2068348B/en
Priority to ES497485A priority patent/ES8200846A1/en
Priority to BR8007986A priority patent/BR8007986A/en
Priority to IT26464/80A priority patent/IT1141118B/en
Publication of ATA772979A publication Critical patent/ATA772979A/en
Application granted granted Critical
Publication of AT367376B publication Critical patent/AT367376B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/20—Obtaining alkaline earth metals or magnesium
    • C22B26/22—Obtaining magnesium
    • 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
    • C01F5/26—Magnesium halides
    • C01F5/30—Chlorides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G45/00—Compounds of manganese
    • C01G45/02—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/02—Oxides; Hydroxides
    • C01G49/06—Ferric oxide (Fe2O3)
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling
AT0772979A 1979-12-06 1979-12-06 METHOD FOR SEPARATING IRON, ALUMINUM AND MANGANE IMPURITIES FROM SALT ACID MAGNESIUM CHLORIDE SOLUTIONS AT367376B (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
AT0772979A AT367376B (en) 1979-12-06 1979-12-06 METHOD FOR SEPARATING IRON, ALUMINUM AND MANGANE IMPURITIES FROM SALT ACID MAGNESIUM CHLORIDE SOLUTIONS
GR63560A GR72252B (en) 1979-12-06 1980-02-05
CA000365534A CA1144341A (en) 1979-12-06 1980-11-26 Process for the separation of ferrous, aluminous and manganous contaminations from hydrochloric magnesium chloride solutions
ZA00807443A ZA807443B (en) 1979-12-06 1980-11-28 A process for the separation of ferrous,aluminous and manganous contaminations from hydrochloric magnesium chloride solutions
FR8025668A FR2471351B1 (en) 1979-12-06 1980-12-03 PROCESS FOR SEPARATING IRON, ALUMINUM AND MANGANESE COMPOUNDS CONTAINED IN IMPURITIES IN HYDROCHLORIC MAGNESIUM CHLORIDE SOLUTIONS
DE19803045796 DE3045796A1 (en) 1979-12-06 1980-12-04 METHOD FOR SEPARATING IRON, ALUMINUM AND MANGANE IMPURITIES FROM SALT ACID MAGNESIUM CHLORIDE SOLUTIONS
CS808508A CS232711B2 (en) 1979-12-06 1980-12-04 Parting method of ferrous,clayey and manganous impurities from magnesium chloride solution in hydrogen chloride
GB8039072A GB2068348B (en) 1979-12-06 1980-12-05 Process for the separation of ferrous aluminous and manganous contaminations from hydrochloric magnesium chloride solutions
ES497485A ES8200846A1 (en) 1979-12-06 1980-12-05 A process for the separation of ferrous, aluminous and manganous contaminations from hydrochloric magnesium chloride solutions
BR8007986A BR8007986A (en) 1979-12-06 1980-12-05 PROCESS FOR THE SEPARATION OF IRON, ALUMINUM AND MANGANES FROM MAGNESIUM CHLORIDE CHLORIDE SOLUTIONS
IT26464/80A IT1141118B (en) 1979-12-06 1980-12-05 PROCESS FOR THE SEPARATION OF IMPURITIES, BASED ON IRON, ALUMINUM AND MANGANESE FROM CHLORIDE SOLUTIONS OF MAGNESIUM CHLORIDE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0772979A AT367376B (en) 1979-12-06 1979-12-06 METHOD FOR SEPARATING IRON, ALUMINUM AND MANGANE IMPURITIES FROM SALT ACID MAGNESIUM CHLORIDE SOLUTIONS

Publications (2)

Publication Number Publication Date
ATA772979A ATA772979A (en) 1981-11-15
AT367376B true AT367376B (en) 1982-06-25

Family

ID=3598907

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0772979A AT367376B (en) 1979-12-06 1979-12-06 METHOD FOR SEPARATING IRON, ALUMINUM AND MANGANE IMPURITIES FROM SALT ACID MAGNESIUM CHLORIDE SOLUTIONS

Country Status (11)

Country Link
AT (1) AT367376B (en)
BR (1) BR8007986A (en)
CA (1) CA1144341A (en)
CS (1) CS232711B2 (en)
DE (1) DE3045796A1 (en)
ES (1) ES8200846A1 (en)
FR (1) FR2471351B1 (en)
GB (1) GB2068348B (en)
GR (1) GR72252B (en)
IT (1) IT1141118B (en)
ZA (1) ZA807443B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT388392B (en) * 1987-06-26 1989-06-12 Veitscher Magnesitwerke Ag METHOD FOR THE PRODUCTION OF PURE MAGNESIUM OXIDE, IN PARTICULAR FOR THE PRODUCTION OF REFRACTORY-RESISTANT PRODUCTS
NO161851C (en) * 1987-07-15 1989-10-04 Norsk Hydro As PROCEDURE FOR MAGNESIUM CHLORIDE PREPARATION.
NO167648C (en) * 1989-06-09 1991-11-27 Norsk Hydro As PROCEDURE FOR MAGNESIUM CHLORIDE PREPARATION.
US5980854A (en) * 1998-09-23 1999-11-09 Noranda, Inc. Method for the production of a magnesium chloride solution
WO2005098062A1 (en) * 2004-04-05 2005-10-20 Hovhannes Hovhannisyan Waste-free hydrometallurgical extraction of magnesium and other metals from rock formations of varying olivine content
RU2515735C1 (en) * 2013-01-29 2014-05-20 Федеральное государственное унитарное предприятие "Горно-химический комбинат" Method to extract metals from silicate slags
RU2568796C1 (en) * 2014-06-03 2015-11-20 Федеральное государственное бюджетное учреждение науки Институт химии и технологии редких элементов и минерального сырья им. И.В. Тананаева Кольского научного центра Российской академии наук (ИХТРЭМС КНЦ РАН) Slag break-down process

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT319188B (en) * 1970-02-20 1974-12-10 Veitscher Magnesitwerke Ag Process for the industrial production of high-purity magnesium oxide
AT335973B (en) * 1975-03-12 1977-04-12 Oesterr Amerikan Magnesit PROCESS FOR THE PREPARATION OF AQUATIC SOLUTIONS OF MAGNESIUM CHLORIDE
AT347403B (en) * 1975-11-20 1978-12-27 Veitscher Magnesitwerke Ag METHOD FOR THE LARGE ENGINEERING OF MAGNESIUM OXIDE HIGH PURITY
AT357138B (en) * 1978-05-08 1980-06-25 Veitscher Magnesitwerke Ag METHOD FOR THE LARGE ENGINEERING OF MAGNESIUM OXIDE HIGH PURITY

Also Published As

Publication number Publication date
CA1144341A (en) 1983-04-12
IT1141118B (en) 1986-10-01
IT8026464A0 (en) 1980-12-05
ZA807443B (en) 1981-11-25
BR8007986A (en) 1981-06-23
CS232711B2 (en) 1985-02-14
GB2068348B (en) 1983-06-02
FR2471351A1 (en) 1981-06-19
ATA772979A (en) 1981-11-15
GR72252B (en) 1983-10-05
ES497485A0 (en) 1981-11-16
FR2471351B1 (en) 1985-09-06
ES8200846A1 (en) 1981-11-16
GB2068348A (en) 1981-08-12
DE3045796C2 (en) 1989-02-02
DE3045796A1 (en) 1981-10-15

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