PE20040358A1 - Formulaciones para reactivos de extraccion por solventes del cobre de baja viscosidad - Google Patents
Formulaciones para reactivos de extraccion por solventes del cobre de baja viscosidadInfo
- Publication number
- PE20040358A1 PE20040358A1 PE2003000981A PE2003000981A PE20040358A1 PE 20040358 A1 PE20040358 A1 PE 20040358A1 PE 2003000981 A PE2003000981 A PE 2003000981A PE 2003000981 A PE2003000981 A PE 2003000981A PE 20040358 A1 PE20040358 A1 PE 20040358A1
- Authority
- PE
- Peru
- Prior art keywords
- formulations
- low viscosity
- solvent extraction
- less
- copper
- Prior art date
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052802 copper Inorganic materials 0.000 title abstract 4
- 239000010949 copper Substances 0.000 title abstract 4
- 239000000203 mixture Substances 0.000 title abstract 2
- 239000003153 chemical reaction reagent Substances 0.000 title 1
- 238000000638 solvent extraction Methods 0.000 title 1
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- -1 CARBOXYL Chemical class 0.000 abstract 1
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 150000001408 amides Chemical class 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- GOAZMLKQUGCOPO-UHFFFAOYSA-N cetoxime Chemical compound C=1C=CC=CC=1N(CC(/N)=N/O)CC1=CC=CC=C1 GOAZMLKQUGCOPO-UHFFFAOYSA-N 0.000 abstract 1
- 235000009508 confectionery Nutrition 0.000 abstract 1
- 229940096118 ella Drugs 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 150000002576 ketones Chemical class 0.000 abstract 1
- 239000003607 modifier Substances 0.000 abstract 1
- 239000012074 organic phase Substances 0.000 abstract 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 150000003462 sulfoxides Chemical class 0.000 abstract 1
- OOLLAFOLCSJHRE-ZHAKMVSLSA-N ulipristal acetate Chemical compound C1=CC(N(C)C)=CC=C1[C@@H]1C2=C3CCC(=O)C=C3CC[C@H]2[C@H](CC[C@]2(OC(C)=O)C(C)=O)[C@]2(C)C1 OOLLAFOLCSJHRE-ZHAKMVSLSA-N 0.000 abstract 1
- 150000003672 ureas Chemical class 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
- 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
- C22B3/30—Oximes
-
- 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)
- Extraction Or Liquid Replacement (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
QUE COMPRENDEN: a) UN EXTRACTANTE TAL COMO ALDOXIMA, CETOXIMA O COMBINACION DE ELLOS; b) UN MODIFICADOR DE EQUILIBRIO, SELECCIONADO DE ALCOHOLES, ESTERES DE ACIDO CARBOXILICO, OXIMAS, NITRILOS, CETONAS, AMIDAS, CARBAMATOS, SULFOXIDOS, UREAS Y OXIDOS DE FOSFINO, QUE TIENE UNA VISCOSIDAD DE BROOKFIELD IGUAL A O MENOS DE 5 CENTIPOISES A 25°C Y UN PUNTO DE DESTELLO IGUAL A O MENOS DE 141°F; Y, c) UN ADITIVO CINETICO TAL COMO UNA OXIMA a-HIDROXI, UNA a,b-DIOXIMA O COMBINACION DE ELLOS; EN DONDE LA PROPORCION MOLAR DE (b) PARA (a) ES DE 0,05 A 2 PARA ASI ENTREGAR MAYOR TRASLADO DE COBRE NETO QUE EL LOGRADO EN AUSENCIA DE (b). ADEMAS, SE REFIERE A UN PROCESO PARA RECUPERAR COBRE DESDE UNA SOLUCION ACUOSA QUE CONTIENE VALORES DE COBRE, QUE INCLUYE CONTACTAR DICHA SOLUCION CON UNA FASE ORGANICA QUE COMPRENDE UNA SOLUCION SOLVENTE INMISCIBLE E INSOLUBLE EN AGUA DE DICHAS FORMULACIONES
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US41385102P | 2002-09-26 | 2002-09-26 | |
| US10/657,786 US20040126291A1 (en) | 2002-09-26 | 2003-09-08 | Low viscosity copper solvent extraction reagent formulations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE20040358A1 true PE20040358A1 (es) | 2004-07-26 |
Family
ID=32045257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE2003000981A PE20040358A1 (es) | 2002-09-26 | 2003-09-24 | Formulaciones para reactivos de extraccion por solventes del cobre de baja viscosidad |
Country Status (8)
| Country | Link |
|---|---|
| US (3) | US20040126291A1 (es) |
| CN (1) | CN100354198C (es) |
| AU (1) | AU2003270640A1 (es) |
| BR (1) | BR0314680A (es) |
| CA (1) | CA2499219A1 (es) |
| MX (1) | MXPA05002278A (es) |
| PE (1) | PE20040358A1 (es) |
| WO (1) | WO2004028964A1 (es) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1863944B1 (en) * | 2005-03-29 | 2009-09-30 | Cytec Technology Corp. | Modification of copper/iron selectivity in oxime-based copper solvent extraction systems |
| US7585475B2 (en) * | 2006-08-11 | 2009-09-08 | Cognis Ip Management Gmbh | Highly-conductive copper extractant formulations |
| US7993613B2 (en) * | 2006-12-21 | 2011-08-09 | Cognis Ip Management Gmbh | More efficient ether modifiers for copper extractant formulations |
| 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 |
| BRPI0919679B1 (pt) * | 2008-10-14 | 2021-02-17 | Cytec Technology Corp | Composição de extração por solvente, processo para recuperar um metal de uma solução ácida aquosa, e,método para reduzir degradação de uma composição deextração por solvente |
| US8968698B2 (en) * | 2009-07-07 | 2015-03-03 | Cytec Technology Corp. | Processes for recovering metals from aqueous solutions |
| FI122685B (fi) * | 2010-06-09 | 2012-05-31 | Outotec Oyj | Menetelmä kullan ottamiseksi talteen neste-nesteuutolla |
| US8574440B2 (en) * | 2010-10-07 | 2013-11-05 | Freeport-Mcmoran Corporation | Method and article of manufacture for solvent extraction operation |
| EP3365087A1 (en) * | 2015-10-20 | 2018-08-29 | 3M Innovative Properties Company | Compositions and methods for separating immiscible liquids |
| CN116426762A (zh) * | 2023-03-20 | 2023-07-14 | 金川集团铜业有限公司 | 一种钯萃取剂及其制备方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3224873A (en) * | 1963-02-25 | 1965-12-21 | Gen Mills Inc | Liquid-liquid recovery of copper values using alpha-hydroxy oximes |
| IE44327B1 (en) * | 1976-01-30 | 1981-10-21 | Ici Ltd | Extracting metal values with o-hydroxyaryloximes |
| US4173616A (en) * | 1978-03-07 | 1979-11-06 | Shell Oil Company | Extraction of copper values from aqueous solution |
| US4507268A (en) * | 1982-01-25 | 1985-03-26 | Henkel Corporation | Solvent extraction |
| US5228903A (en) * | 1990-04-18 | 1993-07-20 | The Curators Of The University Of Missouri Of Columbia | Method for stripping metals in solvent extraction |
| US6231784B1 (en) * | 1995-02-16 | 2001-05-15 | Henkel Corporation | Water insoluble composition of an aldoxime extractant and an equilibrium modifier |
| US5670035A (en) * | 1995-06-06 | 1997-09-23 | Henkel Corporation | Method for recovering copper |
| AUPP484498A0 (en) * | 1998-07-24 | 1998-08-20 | Aberfoyle Resources Limited | Processing minerals |
| US6177055B1 (en) * | 1998-09-14 | 2001-01-23 | Henkel Corporation | Process for extracting and recovering copper |
-
2003
- 2003-09-08 US US10/657,786 patent/US20040126291A1/en not_active Abandoned
- 2003-09-12 MX MXPA05002278A patent/MXPA05002278A/es unknown
- 2003-09-12 AU AU2003270640A patent/AU2003270640A1/en not_active Abandoned
- 2003-09-12 WO PCT/US2003/028821 patent/WO2004028964A1/en not_active Ceased
- 2003-09-12 BR BR0314680-4A patent/BR0314680A/pt not_active IP Right Cessation
- 2003-09-12 CA CA002499219A patent/CA2499219A1/en not_active Abandoned
- 2003-09-12 CN CNB038229005A patent/CN100354198C/zh not_active Expired - Fee Related
- 2003-09-24 PE PE2003000981A patent/PE20040358A1/es not_active Application Discontinuation
-
2004
- 2004-11-23 US US10/996,207 patent/US20050087722A1/en not_active Abandoned
-
2006
- 2006-05-03 US US11/416,573 patent/US20060192175A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2004028964A1 (en) | 2004-04-08 |
| CA2499219A1 (en) | 2004-04-08 |
| AU2003270640A1 (en) | 2004-04-19 |
| MXPA05002278A (es) | 2005-06-08 |
| BR0314680A (pt) | 2005-08-09 |
| US20040126291A1 (en) | 2004-07-01 |
| US20060192175A1 (en) | 2006-08-31 |
| CN1684906A (zh) | 2005-10-19 |
| US20050087722A1 (en) | 2005-04-28 |
| CN100354198C (zh) | 2007-12-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC | Refusal |