GB561651A - Process and apparatus for the manufacture of metals of the alkaline earth series - Google Patents

Process and apparatus for the manufacture of metals of the alkaline earth series

Info

Publication number
GB561651A
GB561651A GB16644/42A GB1664442A GB561651A GB 561651 A GB561651 A GB 561651A GB 16644/42 A GB16644/42 A GB 16644/42A GB 1664442 A GB1664442 A GB 1664442A GB 561651 A GB561651 A GB 561651A
Authority
GB
United Kingdom
Prior art keywords
alkaline earth
furnace
nov
extraction
earth metals
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.)
Expired
Application number
GB16644/42A
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.)
Motrac Motormaher & Traktoren
Original Assignee
Motrac Motormaher & Traktoren
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 Motrac Motormaher & Traktoren filed Critical Motrac Motormaher & Traktoren
Publication of GB561651A publication Critical patent/GB561651A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/04—Electrolytic production, recovery or refining of metals by electrolysis of melts of magnesium
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/02—Electrolytic production, recovery or refining of metals by electrolysis of melts of alkali or alkaline earth metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

561,651. Extraction of alkaline earth metals. MOTRAC MOTORMAHER & TRAKTOREN A. G. Nov. 24, 1942, No. 16644. Convention date, Nov. 24, 1941. [Class 41] In the extraction of the alkaline earth metals Mg, Ca, Ba, Sr and Be, the oxide or carbonate of the metal is heated in a furnace 1 to a temperature a little above the melting point of the chloride, an equimolecular mixture of Cl and CO being passed upwardly through the charge; the molten chloride formed falls into the cell 3 when it is electroloysed, the metal collecting at the iron walls 4 which form the cathode, and chlorine evolved from the carbon anode 8 mixed with CO entering through the pipe 9 passing to the furnace. CO2 evolved from the furnace 1 is reduced by heating with carbon and the CO formed re-introduced. Generator or coke gas or other suitable carbon compound may be made use of as reducing agent in place of CO.
GB16644/42A 1941-11-24 1942-11-24 Process and apparatus for the manufacture of metals of the alkaline earth series Expired GB561651A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH561651X 1941-11-24

Publications (1)

Publication Number Publication Date
GB561651A true GB561651A (en) 1944-05-30

Family

ID=4520340

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16644/42A Expired GB561651A (en) 1941-11-24 1942-11-24 Process and apparatus for the manufacture of metals of the alkaline earth series

Country Status (1)

Country Link
GB (1) GB561651A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2870072A (en) * 1955-07-19 1959-01-20 Horizons Titanium Corp Preparation of fused salt electrolytes
US4338177A (en) * 1978-09-22 1982-07-06 Metallurgical, Inc. Electrolytic cell for the production of aluminum
US4411748A (en) * 1981-09-18 1983-10-25 Great Lakes Carbon Corporation Anode and process for magnesium production
US4670110A (en) * 1979-07-30 1987-06-02 Metallurgical, Inc. Process for the electrolytic deposition of aluminum using a composite anode
US5089094A (en) * 1989-03-16 1992-02-18 Osaka Titanium Company Limited Process for the electrolytic production of magnesium
WO2015121192A1 (en) * 2014-02-13 2015-08-20 Siemens Aktiengesellschaft Conversion of metal carbonate to metal chloride
WO2015121196A1 (en) * 2014-02-13 2015-08-20 Siemens Aktiengesellschaft Conversion of metal carbonate into metal chloride
NO20220016A1 (en) * 2022-01-06 2023-07-07 Norsk Hydro As “Method for production of magnesium”

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2870072A (en) * 1955-07-19 1959-01-20 Horizons Titanium Corp Preparation of fused salt electrolytes
US4338177A (en) * 1978-09-22 1982-07-06 Metallurgical, Inc. Electrolytic cell for the production of aluminum
US4670110A (en) * 1979-07-30 1987-06-02 Metallurgical, Inc. Process for the electrolytic deposition of aluminum using a composite anode
US4411748A (en) * 1981-09-18 1983-10-25 Great Lakes Carbon Corporation Anode and process for magnesium production
US5089094A (en) * 1989-03-16 1992-02-18 Osaka Titanium Company Limited Process for the electrolytic production of magnesium
WO2015121192A1 (en) * 2014-02-13 2015-08-20 Siemens Aktiengesellschaft Conversion of metal carbonate to metal chloride
WO2015121196A1 (en) * 2014-02-13 2015-08-20 Siemens Aktiengesellschaft Conversion of metal carbonate into metal chloride
CN105992748A (en) * 2014-02-13 2016-10-05 西门子公司 Conversion of metal carbonate into metal chloride
RU2664510C2 (en) * 2014-02-13 2018-08-20 Сименс Акциенгезелльшафт Transformation of metal carbonate into metal chloride
US10099937B2 (en) 2014-02-13 2018-10-16 Siemens Aktiengesellschaft Conversion of metal carbonate to metal chloride
US10280090B2 (en) 2014-02-13 2019-05-07 Siemens Aktiengesellschaft Conversion of metal carbonate into metal chloride
NO20220016A1 (en) * 2022-01-06 2023-07-07 Norsk Hydro As “Method for production of magnesium”

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