PE20010256A1 - Metodo para extraer cobre a partir de una solucion acuosa conteniendo sulfatos - Google Patents
Metodo para extraer cobre a partir de una solucion acuosa conteniendo sulfatosInfo
- Publication number
- PE20010256A1 PE20010256A1 PE2000000430A PE0004302000A PE20010256A1 PE 20010256 A1 PE20010256 A1 PE 20010256A1 PE 2000000430 A PE2000000430 A PE 2000000430A PE 0004302000 A PE0004302000 A PE 0004302000A PE 20010256 A1 PE20010256 A1 PE 20010256A1
- Authority
- PE
- Peru
- Prior art keywords
- aqueous solution
- solution
- extraction
- solution containing
- extract copper
- Prior art date
Links
- 239000007864 aqueous solution Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title 1
- 229910052802 copper Inorganic materials 0.000 title 1
- 239000010949 copper Substances 0.000 title 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 title 1
- 238000000605 extraction Methods 0.000 abstract 4
- 239000000243 solution Substances 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 abstract 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
- 238000010790 dilution Methods 0.000 abstract 1
- 239000012895 dilution Substances 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 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
DONDE DICHO METODO CONSISTE EN REGULAR: i) LA VISCOSIDAD DE LA SOLUCION DE EXTRACCION, DE 3 cP A 11 cP, MEDIANTE: a) LA ELEVACION DEL CONTENIDO DE EXTRACTANTE EN DICHA SOLUCION, DE 15% A 70% POR VOLUMEN; O, b) EL USO DE UN AGENTE DE DILUCION DE MAYOR VISCOSIDAD QUE EL AGENTE EMPLEADO, DE PREFERENCIA HIDROCARBUROS ALIFATICOS, HIDROCARBUROS AROMATICOS, KEROSENES Y MEZCLA DE LOS MISMOS; Y, ii) LA PROPORCION VOLUMETRICA ENTRE LA SOLUCION DE EXTRACCION Y LA SOLUCION ACUOSA EN UNA MEZCLA DE EXTRACCION, DE 0,7 A 1,0; CON LO CUAL LA SOLUCION ACUOSA ES DISPERSADA EN FORMA DE GOTAS EN LA SOLUCION DE EXTRACCION, OBTENIENDOSE UN AGREGADO EN GOTAS DENSAS. ADEMAS, EL CONTENIDO DE SULFATO DE LA SOLUCION ACUOSA ALIMENTADA, ES DE 40 g/l COMO MINIMO
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 |
|---|---|
| PE20010256A1 true PE20010256A1 (es) | 2001-03-21 |
Family
ID=8554671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE2000000430A PE20010256A1 (es) | 1999-05-14 | 2000-05-09 | Metodo para extraer cobre a partir de una solucion acuosa conteniendo sulfatos |
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 (10)
| 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 |
| RU2336346C1 (ru) * | 2007-04-16 | 2008-10-20 | Государственное образовательное учреждение высшего профессионального образования "Московский государственный институт стали и сплавов" (технологический университет) | Способ извлечения металлов из сульфатных растворов, содержащих железо |
| 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 |
| BR112012031153A2 (pt) | 2010-07-02 | 2016-11-08 | Exxonmobil Upstream Res Co | sistemas e métodos de geração de energia de triplo-ciclo de baixa emissão |
| 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 MX MXPA01011627A patent/MXPA01011627A/es active IP Right Grant
- 2000-05-04 EA EA200101199A patent/EA003234B1/ru not_active IP Right Cessation
- 2000-05-04 WO PCT/FI2000/000397 patent/WO2000069538A1/en not_active Ceased
- 2000-05-04 BR BRPI0010471-0A patent/BR0010471B1/pt not_active IP Right Cessation
- 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 CA CA002370923A patent/CA2370923C/en not_active Expired - Fee Related
- 2000-05-04 US US10/019,967 patent/US6706186B1/en not_active Expired - Lifetime
- 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 |
|---|---|
| CA2370923C (en) | 2008-07-29 |
| ZA200108935B (en) | 2002-09-10 |
| WO2000069538A1 (en) | 2000-11-23 |
| AU771155B2 (en) | 2004-03-18 |
| BR0010471A (pt) | 2002-02-13 |
| CN1350473A (zh) | 2002-05-22 |
| MXPA01011627A (es) | 2002-06-04 |
| CA2370923A1 (en) | 2000-11-23 |
| FI991111A0 (fi) | 1999-05-14 |
| AU4407900A (en) | 2000-12-05 |
| EA200101199A1 (ru) | 2002-04-25 |
| FI105829B (fi) | 2000-10-13 |
| EA003234B1 (ru) | 2003-02-27 |
| BR0010471B1 (pt) | 2011-12-13 |
| CN1142004C (zh) | 2004-03-17 |
| US6706186B1 (en) | 2004-03-16 |
| AR023946A1 (es) | 2002-09-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration | ||
| FD | Application declared void or lapsed |