FR2244004A1 - - Google Patents
Info
- Publication number
- FR2244004A1 FR2244004A1 FR7431056A FR7431056A FR2244004A1 FR 2244004 A1 FR2244004 A1 FR 2244004A1 FR 7431056 A FR7431056 A FR 7431056A FR 7431056 A FR7431056 A FR 7431056A FR 2244004 A1 FR2244004 A1 FR 2244004A1
- 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.)
- Granted
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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
-
- 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
-
- 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)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Extraction Or Liquid Replacement (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Physical Water Treatments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA181,261A CA1009461A (en) | 1973-09-17 | 1973-09-17 | Solvent extraction process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2244004A1 true FR2244004A1 (pt) | 1975-04-11 |
| FR2244004B1 FR2244004B1 (pt) | 1980-05-30 |
Family
ID=4097831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7431056A Expired FR2244004B1 (pt) | 1973-09-17 | 1974-09-13 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5077273A (pt) |
| BE (1) | BE820009A (pt) |
| CA (1) | CA1009461A (pt) |
| FR (1) | FR2244004B1 (pt) |
| GB (1) | GB1469011A (pt) |
| NL (1) | NL7412167A (pt) |
| NO (1) | NO743306L (pt) |
| ZA (1) | ZA745593B (pt) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2309645A1 (fr) * | 1975-04-29 | 1976-11-26 | Int Nickel Canada | Procede d'extraction de metaux a partir de solutions de sulfates |
| FR2449064A1 (fr) * | 1979-02-16 | 1980-09-12 | Amax Inc | Purification de solutions de chlorure de nickel |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106282559B (zh) * | 2016-08-26 | 2018-03-23 | 重庆康普化学工业股份有限公司 | 铜萃取系统有机相脱硅方法 |
-
1973
- 1973-09-17 CA CA181,261A patent/CA1009461A/en not_active Expired
-
1974
- 1974-09-03 ZA ZA00745593A patent/ZA745593B/xx unknown
- 1974-09-04 GB GB3861974A patent/GB1469011A/en not_active Expired
- 1974-09-13 FR FR7431056A patent/FR2244004B1/fr not_active Expired
- 1974-09-13 NO NO743306A patent/NO743306L/no unknown
- 1974-09-13 NL NL7412167A patent/NL7412167A/xx unknown
- 1974-09-17 JP JP49107042A patent/JPS5077273A/ja active Pending
- 1974-09-17 BE BE148610A patent/BE820009A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2309645A1 (fr) * | 1975-04-29 | 1976-11-26 | Int Nickel Canada | Procede d'extraction de metaux a partir de solutions de sulfates |
| FR2449064A1 (fr) * | 1979-02-16 | 1980-09-12 | Amax Inc | Purification de solutions de chlorure de nickel |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1009461A (en) | 1977-05-03 |
| ZA745593B (en) | 1975-04-30 |
| NO743306L (pt) | 1975-04-14 |
| NL7412167A (nl) | 1975-03-19 |
| FR2244004B1 (pt) | 1980-05-30 |
| BE820009A (fr) | 1975-03-17 |
| JPS5077273A (pt) | 1975-06-24 |
| GB1469011A (en) | 1977-03-30 |
| AU7305574A (en) | 1976-03-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CD | Change of name or company name | ||
| ST | Notification of lapse |