CL2015002463A1 - Extraction of metal from fine particles - Google Patents
Extraction of metal from fine particlesInfo
- Publication number
- CL2015002463A1 CL2015002463A1 CL2015002463A CL2015002463A CL2015002463A1 CL 2015002463 A1 CL2015002463 A1 CL 2015002463A1 CL 2015002463 A CL2015002463 A CL 2015002463A CL 2015002463 A CL2015002463 A CL 2015002463A CL 2015002463 A1 CL2015002463 A1 CL 2015002463A1
- Authority
- CL
- Chile
- Prior art keywords
- copper
- pulp
- separation
- materials
- resin
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title abstract 2
- 238000000605 extraction Methods 0.000 title 1
- 239000010419 fine particle Substances 0.000 title 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 2
- 229910052802 copper Inorganic materials 0.000 abstract 2
- 239000010949 copper Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 238000000926 separation method Methods 0.000 abstract 2
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 229910052592 oxide mineral Inorganic materials 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 229910052569 sulfide mineral Inorganic materials 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
-
- 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
- C22B15/0002—Preliminary treatment
- C22B15/0004—Preliminary treatment without modification of the copper constituent
- C22B15/0006—Preliminary treatment without modification of the copper constituent by dry 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
- C22B15/00—Obtaining copper
- C22B15/0063—Hydrometallurgy
- C22B15/0065—Leaching or slurrying
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
PROCESO PARA LA RECUPERACION DE COBRE Y/U OTROS MATERIALES A PARTIR DE FRACCIONES FINAS Y/O DE BAJA LEY DE ÓXIDO O DE MATERIALES CON MINERALES MIXTOS DE ÓXIDOS Y SULFUROS, QUE COMPRENDE LA SEPARACIÓN DE LA FRACCION FINA DE LOS MINERALES DE LA FRACCIÓN GRUESA, LA PREPARACION DE UNA PULPA, QUE INCLUYE MEZCLAR LA FRACCIÓN FINA CON CIERTA PROPORCIÓN DE AGUA A UN DETERMINADO NIVEL DE PH; SORCIÓN DE COBRE Y/U OTROS METATES DISUELTOS A PARTIR DE LA PULPA UTILIZANDO RESINAS DE INTERCAMBIO DE IONES SELECTIVAS; LA SEPARACIÓN DE LA RESINA CARGADA DE COBRE Y/U OTROS METALES DE LA PULPA ESTÉRIL; LA DESORCIÓN DE LA RESINA CARGADA Y LA PRODUCCIÓN DE UNA SOLUCIÓN DO COBRE DE ALTA CONCENTRACIÓN Y ALTA PUREZA, Y LA DEVOLUCIÓN DE LA RESINA DESCARGADA AL CIRCUITO DE SORCION.PROCESS FOR THE RECOVERY OF COPPER AND / OR OTHER MATERIALS FROM FINE FRACTIONS AND / OR LOW OXIDE OR MATERIALS WITH MIXED OXIDE AND SULFIDE MINERALS, WHICH INCLUDES THE SEPARATION OF THE FINE FRACTION OF THE FRUIT MINERALS , THE PREPARATION OF A PULP, WHICH INCLUDES MIXING THE FINE FRACTION WITH CERTAIN PROPORTION OF WATER TO A CERTAIN LEVEL OF PH; COPPER SORTION AND / OR OTHER DISSOLVED METATES FROM THE PULP USING EXCHANGE RESINS OF SELECTIVE IONS; THE SEPARATION OF THE COPPER LOADED RESIN AND / OR OTHER METALS OF THE STERILE PULP; THE DESORTION OF THE LOADED RESIN AND THE PRODUCTION OF A HIGH-CONCENTRATION AND HIGH PURITY COPPER SOLUTION, AND THE RETURN OF THE RESIN DOWNLOADED TO THE SORCION CIRCUIT.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2013900816A AU2013900816A0 (en) | 2013-03-08 | Metal Extraction from Fines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CL2015002463A1 true CL2015002463A1 (en) | 2016-02-19 |
Family
ID=51490493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CL2015002463A CL2015002463A1 (en) | 2013-03-08 | 2015-09-03 | Extraction of metal from fine particles |
Country Status (4)
| Country | Link |
|---|---|
| AU (1) | AU2014225297B2 (en) |
| CL (1) | CL2015002463A1 (en) |
| WO (1) | WO2014134681A1 (en) |
| ZA (1) | ZA201506636B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016011549A1 (en) * | 2014-07-22 | 2016-01-28 | Fenix Hydromet Australasia Pty Ltd. | Reduced acid leaching and resin in leach extraction from acid consuming copper ores |
| CN107002168B (en) * | 2014-10-22 | 2019-01-22 | 西安蓝晓科技新材料股份有限公司 | A method for metal extraction with simultaneous leaching and adsorption in wet solids |
| CN113430588B (en) * | 2021-07-08 | 2022-10-21 | 江西鑫铂瑞科技有限公司 | Energy-saving and consumption-reducing device for electrolytic copper foil liquid preparation |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5820653A (en) * | 1993-04-19 | 1998-10-13 | Electrocopper Products Limited | Process for making shaped copper articles |
| BRPI0612374B1 (en) * | 2006-11-10 | 2015-08-11 | Vale Sa | Nickel and cobalt recovery process from lateritic ores using ion exchange resin and product containing nickel or cobalt |
-
2014
- 2014-03-07 WO PCT/AU2014/000219 patent/WO2014134681A1/en active Application Filing
- 2014-03-07 AU AU2014225297A patent/AU2014225297B2/en active Active
-
2015
- 2015-09-03 CL CL2015002463A patent/CL2015002463A1/en unknown
- 2015-09-08 ZA ZA2015/06636A patent/ZA201506636B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014134681A1 (en) | 2014-09-12 |
| AU2014225297A1 (en) | 2015-09-24 |
| ZA201506636B (en) | 2016-10-26 |
| AU2014225297B2 (en) | 2018-07-12 |
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