FR2042654B1 - - Google Patents
Info
- Publication number
- FR2042654B1 FR2042654B1 FR7017558A FR7017558A FR2042654B1 FR 2042654 B1 FR2042654 B1 FR 2042654B1 FR 7017558 A FR7017558 A FR 7017558A FR 7017558 A FR7017558 A FR 7017558A FR 2042654 B1 FR2042654 B1 FR 2042654B1
- Authority
- FR
- France
- 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
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
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3699569 | 1969-05-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2042654A1 FR2042654A1 (fr) | 1971-02-12 |
| FR2042654B1 true FR2042654B1 (fr) | 1973-12-21 |
Family
ID=12485303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7017558A Expired FR2042654B1 (fr) | 1969-05-15 | 1970-05-14 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3667906A (fr) |
| DE (1) | DE2023024A1 (fr) |
| FR (1) | FR2042654B1 (fr) |
| GB (1) | GB1315362A (fr) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3864118A (en) * | 1973-02-07 | 1975-02-04 | Bethlehem Steel Corp | Method for producing manganese oxide pellets |
| US4067789A (en) * | 1975-07-09 | 1978-01-10 | Newmont Exploration Limited | Process for manganese removal from zinc metal bearing solutions |
| US4085191A (en) * | 1977-04-26 | 1978-04-18 | Carus Corporation | Process for recovery of potassium from manganate plant wastes |
| DE3132668A1 (de) * | 1981-08-14 | 1983-03-03 | Eberhard Priv. Doz. Dr.-Ing. Gock | "verfahren zur herstellung von alkalifreiem manganrohstoff aus kryptomelanerzen" |
| US4489043A (en) * | 1984-02-08 | 1984-12-18 | Kerr-Mcgee Chemical Corporation | Manufacture of manganous sulfate solutions |
| US4485073A (en) * | 1984-02-08 | 1984-11-27 | Kerr-Mcgee Chemical Corporation | Process of producing manganese sulfate solutions |
| US4483828A (en) * | 1984-02-08 | 1984-11-20 | Kerr-Mcgee Chemical Corporation | Method of producing manganese sulfate solutions of improved purity |
| EP1708298B1 (fr) * | 1999-08-05 | 2007-12-05 | Eveready Battery Company, Inc. | Dioxyde de manganèse à forte decharge électrolytique, électrode et cellule alcaline la comprenant |
| US6589693B1 (en) | 1999-08-05 | 2003-07-08 | Eveready Battery Company, Inc. | High discharge electrolytic manganese dioxide and an electrode and alkaline cell incorporating the same |
| AU776180B2 (en) * | 2000-04-04 | 2004-09-02 | Tosoh Corporation | Treated manganese ore, process for producing the same, and use thereof |
| CN103910386B (zh) * | 2014-01-16 | 2015-11-18 | 广东工业大学 | 一种空心结构的二氧化锰的制备方法和应用 |
| CN111573882A (zh) * | 2020-04-16 | 2020-08-25 | 中南大学 | 一种水体重金属深度去除的工艺 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2681268A (en) * | 1949-05-07 | 1954-06-15 | Nossen Ernest Samuel | Process for the manufacture of manganese dioxide and depolarizers for electric cells |
| FR1538886A (fr) * | 1966-10-22 | 1968-09-06 | Union Carbide Canada Ltd | Procédé électrolytique de production simultanée de bioxyde de manganèse et de zinc |
-
1970
- 1970-05-11 US US36417A patent/US3667906A/en not_active Expired - Lifetime
- 1970-05-12 DE DE19702023024 patent/DE2023024A1/de active Pending
- 1970-05-14 FR FR7017558A patent/FR2042654B1/fr not_active Expired
- 1970-05-14 GB GB2346870A patent/GB1315362A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3667906A (en) | 1972-06-06 |
| FR2042654A1 (fr) | 1971-02-12 |
| GB1315362A (en) | 1973-05-02 |
| DE2023024A1 (de) | 1970-11-19 |