FR2129915B1 - - Google Patents
Info
- Publication number
- FR2129915B1 FR2129915B1 FR7109905A FR7109905A FR2129915B1 FR 2129915 B1 FR2129915 B1 FR 2129915B1 FR 7109905 A FR7109905 A FR 7109905A FR 7109905 A FR7109905 A FR 7109905A FR 2129915 B1 FR2129915 B1 FR 2129915B1
- 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
- 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
- C25C1/08—Electrolytic production, recovery or refining of metals by electrolysis of solutions or iron group metals, refractory metals or manganese of nickel or cobalt
-
- 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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/04—Obtaining nickel or cobalt by wet processes
- C22B23/0407—Leaching processes
- C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Electrolytic Production Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7109905A FR2129915A1 (en) | 1971-03-22 | 1971-03-22 | High purity nickel - from sulphur-contg concentrates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7109905A FR2129915A1 (en) | 1971-03-22 | 1971-03-22 | High purity nickel - from sulphur-contg concentrates |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2129915A1 FR2129915A1 (en) | 1972-11-03 |
| FR2129915B1 true FR2129915B1 (esLanguage) | 1975-07-04 |
Family
ID=9073887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7109905A Granted FR2129915A1 (en) | 1971-03-22 | 1971-03-22 | High purity nickel - from sulphur-contg concentrates |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2129915A1 (esLanguage) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3784126T2 (de) * | 1986-10-03 | 1993-07-01 | Chevron Res & Tech | Rueckgewinnen von nickel oder kobalt aus striploesungen der fluessig-fluessigextraktion. |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1397003A (fr) * | 1964-06-02 | 1965-04-23 | Duisburger Kupferhuette | Procédé en vue d'obtenir du cobalt à partir de solutions aqueuses |
-
1971
- 1971-03-22 FR FR7109905A patent/FR2129915A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2129915A1 (en) | 1972-11-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |