FR2152939B1 - - Google Patents
Info
- Publication number
- FR2152939B1 FR2152939B1 FR7232507A FR7232507A FR2152939B1 FR 2152939 B1 FR2152939 B1 FR 2152939B1 FR 7232507 A FR7232507 A FR 7232507A FR 7232507 A FR7232507 A FR 7232507A FR 2152939 B1 FR2152939 B1 FR 2152939B1
- 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
- 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
- C22B23/0423—Halogenated acids or salts thereof
-
- 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
-
- 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
- C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
- C22B23/0461—Treatment or purification of solutions, e.g. obtained by leaching by chemical methods
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Manufacture Of Iron (AREA)
- Compounds Of Iron (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4202171A GB1387269A (en) | 1971-09-09 | 1971-09-09 | Hydrometallurgical separation of iron and nickel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2152939A1 FR2152939A1 (xx) | 1973-04-27 |
| FR2152939B1 true FR2152939B1 (xx) | 1976-08-13 |
Family
ID=10422473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7232507A Expired FR2152939B1 (xx) | 1971-09-09 | 1972-09-08 |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5230932B2 (xx) |
| AU (1) | AU468412B2 (xx) |
| BE (1) | BE788344A (xx) |
| CA (1) | CA968566A (xx) |
| DE (2) | DE2239413C3 (xx) |
| FI (1) | FI56553C (xx) |
| FR (1) | FR2152939B1 (xx) |
| GB (1) | GB1387269A (xx) |
| NO (1) | NO137452C (xx) |
| ZA (1) | ZA725456B (xx) |
| ZM (1) | ZM12972A1 (xx) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1050278A (en) * | 1975-06-10 | 1979-03-13 | Inco Limited | Leaching limonitic ores |
| JPS571008U (xx) * | 1980-05-30 | 1982-01-06 | ||
| DE4447658C2 (de) * | 1994-05-28 | 1996-12-19 | Karlsruhe Forschzent | Chirurgisches Nähinstrument |
| WO2011120127A1 (en) * | 2010-04-01 | 2011-10-06 | Search Minerals Inc. | Low acid leaching of nickel and cobalt from lean iron-containing nickel ores |
| US8361191B2 (en) | 2010-04-01 | 2013-01-29 | Search Minerals, Inc. | Low acid leaching of nickel and cobalt from lean iron-containing nickel ores |
| CN103194768B (zh) * | 2013-04-16 | 2016-01-13 | 中南大学 | 利用高铁高磷锰矿制备电解金属锰的方法 |
| CN113023701A (zh) * | 2021-02-26 | 2021-06-25 | 广东邦普循环科技有限公司 | 从红土镍矿浸出液中分离镍铁并制备磷酸铁的方法和应用 |
-
0
- BE BE788344D patent/BE788344A/xx unknown
-
1971
- 1971-09-09 GB GB4202171A patent/GB1387269A/en not_active Expired
-
1972
- 1972-08-02 CA CA148,553A patent/CA968566A/en not_active Expired
- 1972-08-08 ZM ZM129/72*UA patent/ZM12972A1/xx unknown
- 1972-08-08 ZA ZA725456A patent/ZA725456B/xx unknown
- 1972-08-10 DE DE2239413A patent/DE2239413C3/de not_active Expired
- 1972-08-10 DE DE2264541*A patent/DE2264541C3/de not_active Expired
- 1972-08-14 AU AU45549/72A patent/AU468412B2/en not_active Expired
- 1972-09-07 FI FI2469/72A patent/FI56553C/fi active
- 1972-09-08 FR FR7232507A patent/FR2152939B1/fr not_active Expired
- 1972-09-08 JP JP47089661A patent/JPS5230932B2/ja not_active Expired
-
1975
- 1975-03-03 NO NO750701A patent/NO137452C/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2239413B2 (de) | 1975-03-27 |
| FR2152939A1 (xx) | 1973-04-27 |
| JPS4836005A (xx) | 1973-05-28 |
| FI56553B (fi) | 1979-10-31 |
| BE788344A (fr) | 1973-03-05 |
| AU4554972A (en) | 1974-02-21 |
| NO137452B (no) | 1977-11-21 |
| AU468412B2 (en) | 1976-01-15 |
| GB1387269A (en) | 1975-03-12 |
| JPS5230932B2 (xx) | 1977-08-11 |
| NO137452C (no) | 1978-03-01 |
| CA968566A (en) | 1975-06-03 |
| DE2239413A1 (de) | 1973-03-15 |
| DE2264541C3 (de) | 1975-11-06 |
| NO750701L (xx) | 1973-03-12 |
| DE2264541B2 (de) | 1975-03-20 |
| ZA725456B (en) | 1973-05-30 |
| ZM12972A1 (en) | 1974-05-21 |
| DE2239413C3 (de) | 1975-12-04 |
| DE2264541A1 (de) | 1974-02-14 |
| FI56553C (fi) | 1980-02-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |