NO120449B - - Google Patents
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- Publication number
- NO120449B NO120449B NO165416A NO16541666A NO120449B NO 120449 B NO120449 B NO 120449B NO 165416 A NO165416 A NO 165416A NO 16541666 A NO16541666 A NO 16541666A NO 120449 B NO120449 B NO 120449B
- Authority
- NO
- Norway
- Prior art keywords
- manganese
- bath
- temperature
- cathode
- electrolysis
- Prior art date
Links
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 26
- 229910052748 manganese Inorganic materials 0.000 claims description 26
- 239000011572 manganese Substances 0.000 claims description 26
- 238000005868 electrolysis reaction Methods 0.000 claims description 19
- 150000003839 salts Chemical class 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 229910000914 Mn alloy Inorganic materials 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 description 13
- 239000002184 metal Substances 0.000 description 13
- 238000002844 melting Methods 0.000 description 9
- 230000008018 melting Effects 0.000 description 9
- 229910000616 Ferromanganese Inorganic materials 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 239000012298 atmosphere Substances 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- -1 alkali metal salts Chemical class 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 239000012300 argon atmosphere Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 229910001567 cementite Inorganic materials 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR36996A FR1463101A (fr) | 1965-11-03 | 1965-11-03 | Procédé de fabrication de manganèse pur |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO120449B true NO120449B (de) | 1970-10-19 |
Family
ID=8591669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO165416A NO120449B (de) | 1965-11-03 | 1966-11-01 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3450524A (de) |
| AT (1) | AT264857B (de) |
| BE (1) | BE688998A (de) |
| CH (1) | CH478247A (de) |
| ES (1) | ES332567A1 (de) |
| FR (1) | FR1463101A (de) |
| GB (1) | GB1166106A (de) |
| LU (1) | LU52289A1 (de) |
| NL (1) | NL6615525A (de) |
| NO (1) | NO120449B (de) |
| SE (1) | SE332083B (de) |
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 (no) * | 1975-05-27 | 1978-12-27 | Univ Bruxelles | Fremgangsmaate til fremstilling av mangan fra ferromangan ved elektrolyse i en kloridsmelte |
| IT1064586B (it) * | 1975-07-11 | 1985-02-18 | Univ Bruxelles | Cella elettrolitica per il trattamento di materiali olverulenti o spezzettati e procedimento di utilizzazione di tale cella |
| GB8624561D0 (en) * | 1986-10-14 | 1986-11-19 | British Petroleum Co Plc | Separation process |
| CN102816962A (zh) * | 2011-06-08 | 2012-12-12 | 伍宏斌 | 一种低硅高纯金属锰及其制备方法 |
| CN111364058A (zh) * | 2020-03-25 | 2020-07-03 | 中南大学 | 一种用于制备金属锰的电解装置 |
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/fr not_active Expired
-
1966
- 1966-10-21 ES ES0332567A patent/ES332567A1/es not_active Expired
- 1966-10-24 AT AT987866A patent/AT264857B/de 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/fr not_active IP Right Cessation
- 1966-11-03 NL NL6615525A patent/NL6615525A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE688998A (de) | 1967-03-31 |
| AT264857B (de) | 1968-09-25 |
| FR1463101A (fr) | 1966-06-03 |
| NL6615525A (de) | 1967-05-05 |
| CH478247A (fr) | 1969-09-15 |
| US3450524A (en) | 1969-06-17 |
| SE332083B (de) | 1971-01-25 |
| GB1166106A (en) | 1969-10-08 |
| ES332567A1 (es) | 1967-11-01 |
| DE1533460B2 (de) | 1972-06-22 |
| DE1533460A1 (de) | 1969-12-18 |
| LU52289A1 (de) | 1967-01-03 |
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