ES332567A1 - Procedure for the manufacture of pure manganese by electrolysis. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the manufacture of pure manganese by electrolysis. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES332567A1
ES332567A1 ES0332567A ES332567A ES332567A1 ES 332567 A1 ES332567 A1 ES 332567A1 ES 0332567 A ES0332567 A ES 0332567A ES 332567 A ES332567 A ES 332567A ES 332567 A1 ES332567 A1 ES 332567A1
Authority
ES
Spain
Prior art keywords
bath
cathode
electrolysis
translation
manufacture
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
ES0332567A
Other languages
Spanish (es)
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.)
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Original Assignee
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
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 Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU filed Critical Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Publication of ES332567A1 publication Critical patent/ES332567A1/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
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/06—Electrolytic production, recovery or refining of metals by electrolysis of solutions or iron group metals, refractory metals or manganese
    • C25C1/10—Electrolytic production, recovery or refining of metals by electrolysis of solutions or iron group metals, refractory metals or manganese of chromium or manganese
    • 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
    • C25C3/30—Electrolytic production, recovery or refining of metals by electrolysis of melts of manganese
    • 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
    • C25C3/34—Electrolytic production, recovery or refining of metals by electrolysis of melts of metals not provided for in groups C25C3/02 - C25C3/32
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/005—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells of cells for the electrolysis of melts

Abstract

Process for the manufacture of pure manganese by electrolysis with anode soluble in a bath of molten salts, according to which a bath of liquid molten salts is produced at a temperature of 600º C, and preferably 530º C, of composition: (see graphic) this bath is maintained in a liquid state at a temperature of 600º C in a confined atmosphere, an anode soluble in Mn alloy is immersed, a cathodic density electrolysis current of 1-100 A/dm2 is passed under a voltage of 0.1-3 V to the deposit on the cathode of at least a part of the Mn of the anode, the cathode is removed from the bath and dried in the oven, this cathode is removed in the open air where it is eventually made to cool, the deposited Mn is separated in the cathode of the remains of bath salts that adhere to it. (Machine-translation by Google Translate, not legally binding)
ES0332567A 1965-11-03 1966-10-21 Procedure for the manufacture of pure manganese by electrolysis. (Machine-translation by Google Translate, not legally binding) Expired ES332567A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR36996A FR1463101A (en) 1965-11-03 1965-11-03 Pure manganese manufacturing process

Publications (1)

Publication Number Publication Date
ES332567A1 true ES332567A1 (en) 1967-11-01

Family

ID=8591669

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0332567A Expired ES332567A1 (en) 1965-11-03 1966-10-21 Procedure for the manufacture of pure manganese by electrolysis. (Machine-translation by Google Translate, not legally binding)

Country Status (11)

Country Link
US (1) US3450524A (en)
AT (1) AT264857B (en)
BE (1) BE688998A (en)
CH (1) CH478247A (en)
ES (1) ES332567A1 (en)
FR (1) FR1463101A (en)
GB (1) GB1166106A (en)
LU (1) LU52289A1 (en)
NL (1) NL6615525A (en)
NO (1) NO120449B (en)
SE (1) SE332083B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3711386A (en) * 1969-12-04 1973-01-16 Us Interior Recovery of metals by electrodeposition
NO139054C (en) * 1975-05-27 1978-12-27 Univ Bruxelles PROCEDURE FOR PREPARING MANGANES FROM FERROMANGAN BY ELECTROLYSIS IN A CHLORIDE MELT
IT1064586B (en) * 1975-07-11 1985-02-18 Univ Bruxelles ELECTROLYTIC CELL FOR THE TREATMENT OF OLVERULENT OR CRUSHED MATERIALS AND PROCEDURE FOR USING SUCH CELL
GB8624561D0 (en) * 1986-10-14 1986-11-19 British Petroleum Co Plc Separation process
CN102816962A (en) * 2011-06-08 2012-12-12 伍宏斌 Low silicon high-purity manganese metal and preparation method thereof
CN111364058A (en) * 2020-03-25 2020-07-03 中南大学 Electrolytic device for preparing manganese metal

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA602888A (en) * 1960-08-02 S. Cooper Hugh Recovery of manganese from metallurgical slags, dusts and ores
US704393A (en) * 1901-02-27 1902-07-08 Albert Simon Manufacture of iron, manganese, and alloys of these metals by aid of electricity.
US1861625A (en) * 1929-03-30 1932-06-07 Westinghouse Lamp Co Method of producing rare metals by electrolysis
US2398589A (en) * 1939-01-11 1946-04-16 Molybdenum Corp Method of making manganese
US3018233A (en) * 1960-02-09 1962-01-23 Manganese Chemicals Corp Producing manganese by fused salt electrolysis, and apparatus therefor
US3028233A (en) * 1960-05-31 1962-04-03 Walter M Weil Recovery of manganese from metallurgical slags, dusts, and ores

Also Published As

Publication number Publication date
FR1463101A (en) 1966-06-03
AT264857B (en) 1968-09-25
US3450524A (en) 1969-06-17
NO120449B (en) 1970-10-19
SE332083B (en) 1971-01-25
LU52289A1 (en) 1967-01-03
NL6615525A (en) 1967-05-05
GB1166106A (en) 1969-10-08
DE1533460A1 (en) 1969-12-18
DE1533460B2 (en) 1972-06-22
BE688998A (en) 1967-03-31
CH478247A (en) 1969-09-15

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