CA2810935A1 - Recuperation selective de cuivre et d'argent a partir d'un depot de minerai sulfure complexe, de concentre, de residus, de minerai concasse ou de boue de mine - Google Patents
Recuperation selective de cuivre et d'argent a partir d'un depot de minerai sulfure complexe, de concentre, de residus, de minerai concasse ou de boue de mine Download PDFInfo
- Publication number
- CA2810935A1 CA2810935A1 CA2810935A CA2810935A CA2810935A1 CA 2810935 A1 CA2810935 A1 CA 2810935A1 CA 2810935 A CA2810935 A CA 2810935A CA 2810935 A CA2810935 A CA 2810935A CA 2810935 A1 CA2810935 A1 CA 2810935A1
- Authority
- CA
- Canada
- Prior art keywords
- copper
- silver
- sulphide
- oxidant
- lead
- Prior art date
- 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.)
- Abandoned
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
- C22B15/00—Obtaining copper
- C22B15/0063—Hydrometallurgy
- C22B15/0065—Leaching or slurrying
- C22B15/0078—Leaching or slurrying with ammoniacal solutions, e.g. ammonium hydroxide
-
- 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
- C22B11/00—Obtaining noble metals
- C22B11/04—Obtaining noble metals 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
- C22B13/00—Obtaining lead
- C22B13/04—Obtaining lead by wet processes
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2810935A CA2810935A1 (fr) | 2013-03-28 | 2013-03-28 | Recuperation selective de cuivre et d'argent a partir d'un depot de minerai sulfure complexe, de concentre, de residus, de minerai concasse ou de boue de mine |
CA2908046A CA2908046C (fr) | 2013-03-28 | 2014-03-28 | Recuperation integree de metaux a partir de substrats complexes |
US14/780,821 US10487374B2 (en) | 2013-03-28 | 2014-03-28 | Integrated recovery of metals from complex substrates |
CN201480024299.2A CN105452497B (zh) | 2013-03-28 | 2014-03-28 | 从复杂基材综合回收金属 |
PCT/CA2014/050324 WO2014153672A1 (fr) | 2013-03-28 | 2014-03-28 | Récupération intégrée de métaux à partir de substrats complexes |
PE2015002088A PE20160923A1 (es) | 2013-03-28 | 2014-03-28 | Recuperacion integrada de metales a partir de sustratos complejos |
AU2014245777A AU2014245777B2 (en) | 2013-03-28 | 2014-03-28 | Integrated recovery of metals from complex substrates |
MX2015013796A MX2015013796A (es) | 2013-03-28 | 2014-03-28 | Recuperacion integrada de metales a partir de sustratos complejos. |
US16/696,838 US20200165697A1 (en) | 2013-03-28 | 2019-11-26 | Integrated recovery of metals from complex substrates |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2810935A CA2810935A1 (fr) | 2013-03-28 | 2013-03-28 | Recuperation selective de cuivre et d'argent a partir d'un depot de minerai sulfure complexe, de concentre, de residus, de minerai concasse ou de boue de mine |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2810935A1 true CA2810935A1 (fr) | 2014-09-28 |
Family
ID=51730205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2810935A Abandoned CA2810935A1 (fr) | 2013-03-28 | 2013-03-28 | Recuperation selective de cuivre et d'argent a partir d'un depot de minerai sulfure complexe, de concentre, de residus, de minerai concasse ou de boue de mine |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2810935A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023049967A1 (fr) * | 2021-09-30 | 2023-04-06 | Commonwealth Scientific And Industrial Research Organisation | Procédé et appareil de lixiviation de métaux |
-
2013
- 2013-03-28 CA CA2810935A patent/CA2810935A1/fr not_active Abandoned
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023049967A1 (fr) * | 2021-09-30 | 2023-04-06 | Commonwealth Scientific And Industrial Research Organisation | Procédé et appareil de lixiviation de métaux |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Discontinued |
Effective date: 20180328 |
|
FZDE | Discontinued |
Effective date: 20180328 |