ES538412A0 - Perfeccionamientos en un metodo para la preparacion de dioxido de manganeso por electrolisis de una solucion acuosa conteniendo acido sulfurico y sulfato de manganeso - Google Patents
Perfeccionamientos en un metodo para la preparacion de dioxido de manganeso por electrolisis de una solucion acuosa conteniendo acido sulfurico y sulfato de manganesoInfo
- Publication number
- ES538412A0 ES538412A0 ES538412A ES538412A ES538412A0 ES 538412 A0 ES538412 A0 ES 538412A0 ES 538412 A ES538412 A ES 538412A ES 538412 A ES538412 A ES 538412A ES 538412 A0 ES538412 A0 ES 538412A0
- Authority
- ES
- Spain
- Prior art keywords
- manganese
- electrolysis
- preparation
- aqueous solution
- sulfuric acid
- 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
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 title 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 title 2
- 239000007864 aqueous solution Substances 0.000 title 1
- 238000005868 electrolysis reaction Methods 0.000 title 1
- 235000007079 manganese sulphate Nutrition 0.000 title 1
- 239000011702 manganese sulphate Substances 0.000 title 1
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/21—Manganese oxides
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/583,779 US4477320A (en) | 1984-02-27 | 1984-02-27 | Method of preparing electrolytic manganese dioxide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8601333A1 ES8601333A1 (es) | 1985-11-01 |
| ES538412A0 true ES538412A0 (es) | 1985-11-01 |
Family
ID=24334524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES538412A Granted ES538412A0 (es) | 1984-02-27 | 1984-12-07 | Perfeccionamientos en un metodo para la preparacion de dioxido de manganeso por electrolisis de una solucion acuosa conteniendo acido sulfurico y sulfato de manganeso |
Country Status (8)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3629474A1 (de) * | 1986-08-29 | 1988-03-03 | Licentia Gmbh | Verfahren zum aufbringen erhabener strukturen und danach hergestellter verzoegerungsleitungstraeger einer lauffeldroehre |
| US6214198B1 (en) | 1998-12-21 | 2001-04-10 | Kerr-Mcgee Chemical Llc | Method of producing high discharge capacity electrolytic manganese dioxide |
| AU776180B2 (en) * | 2000-04-04 | 2004-09-02 | Tosoh Corporation | Treated manganese ore, process for producing the same, and use thereof |
| JP7661695B2 (ja) * | 2019-12-27 | 2025-04-15 | 東ソー株式会社 | 電解二酸化マンガン製造用陰極 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2559031A (en) * | 1943-08-26 | 1951-07-03 | Enfield Rolling Mills Ltd | Copper base alloys |
| US4140617A (en) * | 1976-05-25 | 1979-02-20 | Dzhaparidze Levan N | Anode for producing electrolytic manganese dioxide |
| AU4083878A (en) * | 1977-11-02 | 1980-04-24 | Diamond Shamrock Techn | Dislodging electrolytic manganese dioxide |
-
1984
- 1984-02-27 US US06/583,779 patent/US4477320A/en not_active Expired - Lifetime
- 1984-11-09 IN IN854/MAS/84A patent/IN162986B/en unknown
- 1984-11-28 DE DE3443338A patent/DE3443338C2/de not_active Expired
- 1984-11-30 BR BR8406097A patent/BR8406097A/pt not_active IP Right Cessation
- 1984-11-30 ZA ZA849341A patent/ZA849341B/xx unknown
- 1984-12-05 JP JP59257271A patent/JPS60211086A/ja active Granted
- 1984-12-07 ES ES538412A patent/ES538412A0/es active Granted
- 1984-12-17 GR GR82485A patent/GR82485B/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE3443338A1 (de) | 1985-10-03 |
| IN162986B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-07-30 |
| ES8601333A1 (es) | 1985-11-01 |
| JPS60211086A (ja) | 1985-10-23 |
| US4477320A (en) | 1984-10-16 |
| BR8406097A (pt) | 1985-09-24 |
| ZA849341B (en) | 1985-07-31 |
| DE3443338C2 (de) | 1986-10-16 |
| JPS6131189B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-07-18 |
| GR82485B (en) | 1985-06-21 |
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