FR2335453A1 - Procede de preparation de chlorure de manganese ainsi que de manganese par electrolyse ignee du chlorure de manganese obtenu - Google Patents
Procede de preparation de chlorure de manganese ainsi que de manganese par electrolyse ignee du chlorure de manganese obtenuInfo
- Publication number
- FR2335453A1 FR2335453A1 FR7615506A FR7615506A FR2335453A1 FR 2335453 A1 FR2335453 A1 FR 2335453A1 FR 7615506 A FR7615506 A FR 7615506A FR 7615506 A FR7615506 A FR 7615506A FR 2335453 A1 FR2335453 A1 FR 2335453A1
- Authority
- FR
- France
- Prior art keywords
- manganese
- mncl2
- liq
- electrolysis
- calcium
- 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.)
- Granted
Links
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical class [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 title abstract 5
- 229910021380 Manganese Chloride Inorganic materials 0.000 title abstract 5
- GLFNIEUTAYBVOC-UHFFFAOYSA-L Manganese chloride Chemical compound Cl[Mn]Cl GLFNIEUTAYBVOC-UHFFFAOYSA-L 0.000 title abstract 5
- 239000011565 manganese chloride Substances 0.000 title abstract 5
- 235000002867 manganese chloride Nutrition 0.000 title abstract 5
- 239000011572 manganese Substances 0.000 title abstract 4
- 235000011148 calcium chloride Nutrition 0.000 title abstract 3
- 235000011147 magnesium chloride Nutrition 0.000 title abstract 3
- 238000005868 electrolysis reaction Methods 0.000 title abstract 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L manganese oxide Inorganic materials [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 title abstract 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 title 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 title 1
- 229910052791 calcium Inorganic materials 0.000 title 1
- 239000011575 calcium Substances 0.000 title 1
- 229910052748 manganese Inorganic materials 0.000 title 1
- 229940099607 manganese chloride Drugs 0.000 title 1
- PPNAOCWZXJOHFK-UHFFFAOYSA-N manganese(2+);oxygen(2-) Chemical class [O-2].[Mn+2] PPNAOCWZXJOHFK-UHFFFAOYSA-N 0.000 title 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000001110 calcium chloride Substances 0.000 abstract 2
- 229910001628 calcium chloride Inorganic materials 0.000 abstract 2
- 229910001629 magnesium chloride Inorganic materials 0.000 abstract 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 abstract 2
- 239000003513 alkali Substances 0.000 abstract 1
- 150000004645 aluminates Chemical class 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 150000001805 chlorine compounds Chemical class 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 229910001655 manganese mineral Inorganic materials 0.000 abstract 1
- GEYXPJBPASPPLI-UHFFFAOYSA-N manganese(III) oxide Inorganic materials O=[Mn]O[Mn]=O GEYXPJBPASPPLI-UHFFFAOYSA-N 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 150000004760 silicates Chemical class 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
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
- C22B47/00—Obtaining manganese
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G45/00—Compounds of manganese
- C01G45/06—Halides; Oxyhalides
-
- 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
- C25C5/00—Electrolytic production, recovery or refining of metal powders or porous metal masses
- C25C5/04—Electrolytic production, recovery or refining of metal powders or porous metal masses from melts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE829553 | 1975-05-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2335453A1 true FR2335453A1 (fr) | 1977-07-15 |
| FR2335453B1 FR2335453B1 (enrdf_load_html_response) | 1979-09-07 |
Family
ID=3861212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7615506A Granted FR2335453A1 (fr) | 1975-05-27 | 1976-05-21 | Procede de preparation de chlorure de manganese ainsi que de manganese par electrolyse ignee du chlorure de manganese obtenu |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR2335453A1 (enrdf_load_html_response) |
| LU (1) | LU75030A1 (enrdf_load_html_response) |
| NO (1) | NO142903C (enrdf_load_html_response) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3894927A (en) * | 1972-11-27 | 1975-07-15 | Deepsea Ventures Inc | Recovery of metal values from ocean floor nodule ores by halidation in molten salt bath |
| FR2272039A1 (enrdf_load_html_response) * | 1974-05-24 | 1975-12-19 | Deepsea Ventures Inc |
-
1976
- 1976-05-21 FR FR7615506A patent/FR2335453A1/fr active Granted
- 1976-05-24 NO NO761749A patent/NO142903C/no unknown
- 1976-05-26 LU LU75030A patent/LU75030A1/xx unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3894927A (en) * | 1972-11-27 | 1975-07-15 | Deepsea Ventures Inc | Recovery of metal values from ocean floor nodule ores by halidation in molten salt bath |
| FR2272039A1 (enrdf_load_html_response) * | 1974-05-24 | 1975-12-19 | Deepsea Ventures Inc |
Also Published As
| Publication number | Publication date |
|---|---|
| NO142903B (no) | 1980-08-04 |
| NO761749L (enrdf_load_html_response) | 1976-11-30 |
| NO142903C (no) | 1980-11-12 |
| LU75030A1 (enrdf_load_html_response) | 1977-01-20 |
| FR2335453B1 (enrdf_load_html_response) | 1979-09-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |