FR2285465B1 - - Google Patents
Info
- Publication number
- FR2285465B1 FR2285465B1 FR7528484A FR7528484A FR2285465B1 FR 2285465 B1 FR2285465 B1 FR 2285465B1 FR 7528484 A FR7528484 A FR 7528484A FR 7528484 A FR7528484 A FR 7528484A FR 2285465 B1 FR2285465 B1 FR 2285465B1
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B1/00—Conditioning for facilitating separation by altering physical properties of the matter to be treated
- B03B1/04—Conditioning for facilitating separation by altering physical properties of the matter to be treated by additives
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/46—Sulfates
-
- 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
- C22B15/00—Obtaining copper
- C22B15/0063—Hydrometallurgy
- C22B15/0084—Treating solutions
- C22B15/0089—Treating solutions by chemical methods
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- 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
- C22B15/00—Obtaining copper
- C22B15/0063—Hydrometallurgy
- C22B15/0084—Treating solutions
- C22B15/0089—Treating solutions by chemical methods
- C22B15/0093—Treating solutions by chemical methods by gases, e.g. hydrogen or hydrogen sulfide
-
- 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
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/20—Obtaining zinc otherwise than by distilling
- C22B19/26—Refining solutions containing zinc values, e.g. obtained by leaching zinc ores
-
- 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
-
- 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
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- 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
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- 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)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA209,578A CA1035152A (en) | 1974-09-19 | 1974-09-19 | Recovery of nickel from nickel sulfate solutions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2285465A1 FR2285465A1 (fr) | 1976-04-16 |
| FR2285465B1 true FR2285465B1 (US20020095090A1-20020718-M00002.png) | 1980-05-30 |
Family
ID=4101182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7528484A Granted FR2285465A1 (fr) | 1974-09-19 | 1975-09-17 | Recuperation de metaux non ferreux contenus dans des solutions de sulfates |
Country Status (7)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1116412A (en) * | 1979-05-10 | 1982-01-19 | Kohur N. Subramanian | Recovery of nickel and cobalt from leach slurries |
| FR2492844A1 (fr) * | 1980-10-29 | 1982-04-30 | Pechiney Ugine Kuhlmann | Valorisation de cuivre, nickel et cobalt par traitement de minerais oxydes a matrice manganifere |
| CA1214335A (en) * | 1982-06-21 | 1986-11-25 | Robert M. Rownd | Hydrodynamic recycle of metallic sulfide seed under pressure |
| FI75868C (fi) * | 1986-10-03 | 1988-08-08 | Outokumpu Oy | Saett att utfaella och avskilja metaller. |
| EP0262964B1 (en) * | 1986-10-03 | 1993-02-10 | Chevron Research And Technology Company | Recovery of nickel or cobalt from solvent extraction strip solutions |
| MXPA03000209A (es) * | 2000-07-14 | 2004-09-13 | Noranda Inc | Produccion de oxido de zinc a partir de minerales solubles en acido utilizando un metodo de precipitacion. |
| US7018605B2 (en) * | 2002-02-25 | 2006-03-28 | Sumitomo Metal Mining Co., Ltd. | Sulfidation reaction control method |
| AU2002950815A0 (en) * | 2002-08-15 | 2002-09-12 | Wmc Resources Ltd | Recovery nickel |
| CN101886173B (zh) * | 2009-05-15 | 2012-06-06 | 陕西锌业有限公司商洛炼锌厂 | 湿法炼锌中黄药钴渣的综合回收利用工艺 |
| RU2618596C2 (ru) * | 2015-08-14 | 2017-05-04 | Федеральное государственное бюджетное учреждение науки Институт металлургии Уральского отделения Российской академии наук (ИМЕТ УрО РАН) | Способ получения оксида цинка |
-
1974
- 1974-09-19 CA CA209,578A patent/CA1035152A/en not_active Expired
-
1975
- 1975-08-21 ZA ZA00755354A patent/ZA755354B/xx unknown
- 1975-08-29 MW MW5575A patent/MW5575A1/xx unknown
- 1975-09-05 ZM ZM12975A patent/ZM12975A1/xx unknown
- 1975-09-17 BR BR7505972A patent/BR7505972A/pt unknown
- 1975-09-17 FR FR7528484A patent/FR2285465A1/fr active Granted
- 1975-09-19 BE BE160221A patent/BE833636A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2285465A1 (fr) | 1976-04-16 |
| MW5575A1 (en) | 1977-05-11 |
| ZA755354B (en) | 1976-07-28 |
| ZM12975A1 (en) | 1977-06-21 |
| AU8459875A (en) | 1977-03-10 |
| BE833636A (fr) | 1976-03-19 |
| CA1035152A (en) | 1978-07-25 |
| BR7505972A (pt) | 1976-08-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CD | Change of name or company name | ||
| ST | Notification of lapse |