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
Links
- 239000011572 manganese Substances 0.000 title abstract 4
- 238000005868 electrolysis reaction Methods 0.000 title abstract 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052748 manganese Inorganic materials 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 229910000914 Mn alloy Inorganic materials 0.000 abstract 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 abstract 1
- 235000019341 magnesium sulphate Nutrition 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
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)
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)
| 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 | A kind of electrolysis device for preparing metal manganese |
Family Cites Families (6)
| 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 |
-
1965
- 1965-11-03 FR FR36996A patent/FR1463101A/en not_active Expired
-
1966
- 1966-10-21 ES ES0332567A patent/ES332567A1/en not_active Expired
- 1966-10-24 AT AT987866A patent/AT264857B/en active
- 1966-10-28 BE BE688998D patent/BE688998A/xx unknown
- 1966-10-31 US US590586A patent/US3450524A/en not_active Expired - Lifetime
- 1966-11-01 NO NO165416A patent/NO120449B/no unknown
- 1966-11-01 GB GB48969/66A patent/GB1166106A/en not_active Expired
- 1966-11-02 SE SE15050/66A patent/SE332083B/xx unknown
- 1966-11-03 LU LU52289D patent/LU52289A1/xx unknown
- 1966-11-03 CH CH1587566A patent/CH478247A/en not_active IP Right Cessation
- 1966-11-03 NL NL6615525A patent/NL6615525A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1533460B2 (en) | 1972-06-22 |
| CH478247A (en) | 1969-09-15 |
| LU52289A1 (en) | 1967-01-03 |
| FR1463101A (en) | 1966-06-03 |
| GB1166106A (en) | 1969-10-08 |
| NO120449B (en) | 1970-10-19 |
| BE688998A (en) | 1967-03-31 |
| US3450524A (en) | 1969-06-17 |
| AT264857B (en) | 1968-09-25 |
| NL6615525A (en) | 1967-05-05 |
| DE1533460A1 (en) | 1969-12-18 |
| SE332083B (en) | 1971-01-25 |
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