AR023946A1 - Un metodo para la extraccion de cobre de una solucion acuosa - Google Patents
Un metodo para la extraccion de cobre de una solucion acuosaInfo
- Publication number
- AR023946A1 AR023946A1 ARP000102251A ARP000102251A AR023946A1 AR 023946 A1 AR023946 A1 AR 023946A1 AR P000102251 A ARP000102251 A AR P000102251A AR P000102251 A ARP000102251 A AR P000102251A AR 023946 A1 AR023946 A1 AR 023946A1
- Authority
- AR
- Argentina
- Prior art keywords
- extraction
- solution
- viscosity
- increasing
- copper
- Prior art date
Links
- 238000000605 extraction Methods 0.000 title abstract 11
- 238000000034 method Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
- 239000000243 solution Substances 0.000 abstract 5
- 239000007864 aqueous solution Substances 0.000 abstract 3
- 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
- 238000010790 dilution Methods 0.000 abstract 2
- 239000012895 dilution Substances 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 230000007423 decrease Effects 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000000638 solvent extraction Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
- B01D11/0446—Juxtaposition of mixers-settlers
- B01D11/0457—Juxtaposition of mixers-settlers comprising rotating mechanisms, e.g. mixers, mixing pumps
-
- 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
-
- 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)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Extraction Or Liquid Replacement (AREA)
- Electrolytic Production Of Metals (AREA)
Abstract
La presente se refiere a un método para la extraccion de cobre en una extraccion de solvente líquido-líquido de las soluciones acuosas con un contenido desulfato alto, por medio de aumentar la viscosidad de la solucion de extraccion y por medio de dispersar la solucion acuosa en gotas, logrando un agregado degota densa. La viscosidad de una solucion de extraccion puede ser incrementada tanto por medio de aumentar el contenido del producto extraído real, el reactivode extraccion, en la solucion de extraccion como por medio de utilizar un agente de dilucion con una viscosidad más alta que la del agente de dilucionnormalmente utilizado. Por medio de aumentar la viscosidad de la solucion de extraccion la durabilidad de mezclado de la dispersionde extraccion puede serincrementada y resultando en que la cantidad de gotas residuales es disminuida. Otras ventajas son que el flujo de la solucion de extraccion del proceso deextraccion disminuye en relacion al flujo de la solucion acuosa actuando como la fuente de cobre y que el tamano del equipo de extraccion necesitado esreducido.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI991111A FI105829B (fi) | 1999-05-14 | 1999-05-14 | Menetelmä kuparin uuttamiseksi vesiliuoksista |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR023946A1 true AR023946A1 (es) | 2002-09-04 |
Family
ID=8554671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP000102251A AR023946A1 (es) | 1999-05-14 | 2000-05-10 | Un metodo para la extraccion de cobre de una solucion acuosa |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6706186B1 (es) |
| CN (1) | CN1142004C (es) |
| AR (1) | AR023946A1 (es) |
| AU (1) | AU771155B2 (es) |
| BR (1) | BR0010471B1 (es) |
| CA (1) | CA2370923C (es) |
| EA (1) | EA003234B1 (es) |
| FI (1) | FI105829B (es) |
| MX (1) | MXPA01011627A (es) |
| PE (1) | PE20010256A1 (es) |
| WO (1) | WO2000069538A1 (es) |
| ZA (1) | ZA200108935B (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI110267B (fi) * | 2001-05-11 | 2002-12-31 | Outokumpu Oy | Uuttoprosessi |
| US20060112067A1 (en) * | 2004-11-24 | 2006-05-25 | Morris Robert P | Interactive system for collecting metadata |
| CN101435022B (zh) * | 2007-11-13 | 2011-09-07 | 北京有色金属研究总院 | 一种控制硫化铜矿生物浸出液萃取过程中第三相形成的工艺 |
| JP4717908B2 (ja) * | 2008-08-11 | 2011-07-06 | Ｊｘ日鉱日石金属株式会社 | 銅を含有する塩化物浴からの銅の回収方法 |
| FI121470B (fi) * | 2009-03-27 | 2010-11-30 | Outotec Oyj | Laitteisto ja menetelmä kuparia sisältävän orgaanisen uuttoliuoksen puhdistamiseksi epäpuhtauksista |
| MX352291B (es) | 2010-07-02 | 2017-11-16 | Exxonmobil Upstream Res Company Star | Sistemas y métodos de generación de potencia de triple ciclo de baja emisión. |
| CN102181636B (zh) * | 2011-05-17 | 2012-11-28 | 重庆海祥医药化工有限公司 | 一种改性β-二酮萃取剂 |
| CN103173616A (zh) * | 2011-12-23 | 2013-06-26 | 北京石油化工学院 | 微乳液萃取分离废弃锂离子电池浸出液中铜和钴的方法 |
| CN117225004B (zh) * | 2023-11-14 | 2024-01-26 | 湖南禧又多油脂有限公司 | 一种基于物联网的植物油低温萃取处理自动控制系统 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3666446A (en) * | 1969-11-12 | 1972-05-30 | Pyrites Co Inc The | Process for solvent extraction of metals |
| GB1601567A (en) * | 1977-02-21 | 1981-10-28 | Davy Mckee Oil & Chem | Effecting liquid-liquid contact |
| US4173616A (en) * | 1978-03-07 | 1979-11-06 | Shell Oil Company | Extraction of copper values from aqueous solution |
| GB2117666B (en) * | 1982-03-09 | 1986-02-26 | Univ Manchester | Emulsification |
| DE3836138A1 (de) * | 1987-10-28 | 1989-05-18 | Gutec Gmbh | Zur selektiven abtrennung von metallkationen aus waessrigen loesungen geeignetes teilchenfoermiges mittel, verfahren zu seiner herstellung und seine verwendung |
| FI88773C (fi) | 1990-04-04 | 1993-07-12 | Outokumpu Oy | Saett att blanda ihop och separera tvao loesningsfaser samt apparatur foer detta |
| US5273654A (en) * | 1992-06-08 | 1993-12-28 | Aquatechnology Resource Management | Solvent removal system |
| FI96968C (fi) | 1993-12-02 | 1996-09-25 | Outokumpu Eng Contract | Menetelmä metallien uuttamiseksi suurista liuosvirtauksista ja laitteisto tämän toteuttamiseksi |
| US6242625B1 (en) * | 1999-09-30 | 2001-06-05 | Henkel Corporation | Process for extracting copper values from copper containing ores |
-
1999
- 1999-05-14 FI FI991111A patent/FI105829B/fi not_active IP Right Cessation
-
2000
- 2000-05-04 US US10/019,967 patent/US6706186B1/en not_active Expired - Lifetime
- 2000-05-04 AU AU44079/00A patent/AU771155B2/en not_active Ceased
- 2000-05-04 CN CNB008075557A patent/CN1142004C/zh not_active Expired - Fee Related
- 2000-05-04 MX MXPA01011627A patent/MXPA01011627A/es active IP Right Grant
- 2000-05-04 BR BRPI0010471-0A patent/BR0010471B1/pt not_active IP Right Cessation
- 2000-05-04 CA CA002370923A patent/CA2370923C/en not_active Expired - Fee Related
- 2000-05-04 EA EA200101199A patent/EA003234B1/ru not_active IP Right Cessation
- 2000-05-04 WO PCT/FI2000/000397 patent/WO2000069538A1/en active Application Filing
- 2000-05-09 PE PE2000000430A patent/PE20010256A1/es not_active Application Discontinuation
- 2000-05-10 AR ARP000102251A patent/AR023946A1/es unknown
-
2001
- 2001-10-30 ZA ZA200108935A patent/ZA200108935B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MXPA01011627A (es) | 2002-06-04 |
| WO2000069538A1 (en) | 2000-11-23 |
| CN1142004C (zh) | 2004-03-17 |
| FI991111A0 (fi) | 1999-05-14 |
| CA2370923A1 (en) | 2000-11-23 |
| ZA200108935B (en) | 2002-09-10 |
| BR0010471B1 (pt) | 2011-12-13 |
| CN1350473A (zh) | 2002-05-22 |
| PE20010256A1 (es) | 2001-03-21 |
| US6706186B1 (en) | 2004-03-16 |
| EA003234B1 (ru) | 2003-02-27 |
| EA200101199A1 (ru) | 2002-04-25 |
| AU771155B2 (en) | 2004-03-18 |
| CA2370923C (en) | 2008-07-29 |
| AU4407900A (en) | 2000-12-05 |
| FI105829B (fi) | 2000-10-13 |
| BR0010471A (pt) | 2002-02-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB | Suspension of granting procedure |