FI20110278A0 - Förfarande för utvinning av metaller ur sulfidkoncentrat - Google Patents
Förfarande för utvinning av metaller ur sulfidkoncentratInfo
- Publication number
- FI20110278A0 FI20110278A0 FI20110278A FI20110278A FI20110278A0 FI 20110278 A0 FI20110278 A0 FI 20110278A0 FI 20110278 A FI20110278 A FI 20110278A FI 20110278 A FI20110278 A FI 20110278A FI 20110278 A0 FI20110278 A0 FI 20110278A0
- Authority
- FI
- Finland
- Prior art keywords
- recovering metals
- sulphide concentrate
- sulphide
- concentrate
- recovering
- Prior art date
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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
-
- 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
-
- 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
- C22B23/02—Obtaining nickel or cobalt by dry processes
- C22B23/025—Obtaining nickel or cobalt by dry processes with formation of a matte or by matte refining or converting into nickel or cobalt, e.g. by the Oxford process
-
- 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
- C22B23/043—Sulfurated 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
- C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt 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
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/04—Working-up slag
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20110278A FI20110278A0 (sv) | 2011-08-29 | 2011-08-29 | Förfarande för utvinning av metaller ur sulfidkoncentrat |
PCT/FI2012/050820 WO2013030449A1 (en) | 2011-08-29 | 2012-08-28 | Method for recovering metals from sulphidic concentrate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20110278A FI20110278A0 (sv) | 2011-08-29 | 2011-08-29 | Förfarande för utvinning av metaller ur sulfidkoncentrat |
Publications (1)
Publication Number | Publication Date |
---|---|
FI20110278A0 true FI20110278A0 (sv) | 2011-08-29 |
Family
ID=44515407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20110278A FI20110278A0 (sv) | 2011-08-29 | 2011-08-29 | Förfarande för utvinning av metaller ur sulfidkoncentrat |
Country Status (2)
Country | Link |
---|---|
FI (1) | FI20110278A0 (sv) |
WO (1) | WO2013030449A1 (sv) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI64188C (fi) | 1979-06-29 | 1983-10-10 | Outokumpu Oy | Foerfarande foer selektiv lakning av nickel-kopparskaersten |
FI94538C (sv) | 1992-06-18 | 1999-11-09 | Outokumpu Harjavalta Metals Oy | Förfarande för framställning av finkornig nickelsten och metalliserad sten |
FI97154C (sv) | 1994-11-15 | 1996-10-25 | Outokumpu Eng Contract | Förfarande för urlakning av nickelkopparskärsten |
FI98073C (sv) | 1995-08-14 | 1997-04-10 | Outokumpu Eng Oy | Förfarande för hydrometallurgisk återvinning av nickel ur två olika typer av nickelsten |
FI114808B (sv) * | 2002-05-03 | 2004-12-31 | Outokumpu Oy | Förfarande för förädling av ädelmetallsslig |
-
2011
- 2011-08-29 FI FI20110278A patent/FI20110278A0/sv not_active Application Discontinuation
-
2012
- 2012-08-28 WO PCT/FI2012/050820 patent/WO2013030449A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2013030449A1 (en) | 2013-03-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI20145284A (sv) | Förfarande för metallåtervinning från material som innehåller dessa | |
EP2687614A4 (en) | METHOD OF RECOVERING VALUABLE METALS | |
EP2687613A4 (en) | METHOD OF RECOVERING VALUABLE METALS | |
EP2677044A4 (en) | PROCESS FOR RECOVERING METAL OF VALUE | |
EP2703504A4 (en) | METHOD OF RECOVERING VALUABLE METALS | |
EP2975141A4 (en) | HYDROMETALLURGICAL PROCESS FOR RECOVERING LEAD SULFATE LEAD | |
FI20100243A0 (sv) | Förfarande för återvinning av guld genom vätske-vätske-extraktion | |
EP2677048A4 (en) | RECONSTRUCTION PROCESS FOR VALUABLE METALS | |
GB2511600B (en) | Methods for performing patterned chemistry | |
EP2666876A4 (en) | PROCESS FOR RECOVERING METALS FROM THE PLATINUM GROUP (PGM) | |
AP2014007733A0 (en) | Precious metals recovery | |
ZA201505013B (en) | Process for recovering platinum group metals | |
PL2783026T3 (pl) | Sposób przemysłowej elektrorafinacji miedzi | |
FI20100184A0 (sv) | Förfarande för återvinning av värdefulla metaller | |
EP2794810A4 (en) | OIL PRODUCTION PROCESS | |
GB2506959B (en) | Tool for removing wellhead components | |
FIU20114064U0 (sv) | Utrustning för framställning av slig för pelletisering | |
FI20120381A (sv) | Förfarande för återvinning av metaller | |
EP2891644A4 (en) | PROCESS FOR COLLECTING OLEFIN | |
AP2014008048A0 (en) | Process for recovering nonferrous metals from a solid matrix | |
EP2684969A4 (en) | PROCESS FOR RECOVERING METALS FROM THE PLATINUM GROUP | |
EP2752493A4 (en) | PROCESS FOR RECOVERING SELENIUM | |
GB2490171B (en) | Recovery method | |
FI20100089A0 (sv) | Förfarande för effektivering av fasta partiklar-vätske-avskiljning i samband med lakning av lateriter | |
ZA201308103B (en) | Method for collecting metals |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |