PE20120129A1 - Reactivos extractantes de metales que presentan un aumento de la resistencia de la degradacion - Google Patents
Reactivos extractantes de metales que presentan un aumento de la resistencia de la degradacionInfo
- Publication number
- PE20120129A1 PE20120129A1 PE2011000894A PE2011000894A PE20120129A1 PE 20120129 A1 PE20120129 A1 PE 20120129A1 PE 2011000894 A PE2011000894 A PE 2011000894A PE 2011000894 A PE2011000894 A PE 2011000894A PE 20120129 A1 PE20120129 A1 PE 20120129A1
- Authority
- PE
- Peru
- Prior art keywords
- present
- degradation resistance
- increased degradation
- compositions
- metal extracting
- Prior art date
Links
- 230000015556 catabolic process Effects 0.000 title abstract 2
- 238000006731 degradation reaction Methods 0.000 title abstract 2
- 239000003153 chemical reaction reagent Substances 0.000 title 1
- 239000002184 metal Substances 0.000 title 1
- 239000000203 mixture Substances 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 2
- FZENGILVLUJGJX-NSCUHMNNSA-N (E)-acetaldehyde oxime Chemical compound C\C=N\O FZENGILVLUJGJX-NSCUHMNNSA-N 0.000 abstract 1
- -1 OR MORE THAN ONE Substances 0.000 abstract 1
- 239000011260 aqueous acid Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 239000003607 modifier Substances 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 238000000638 solvent extraction Methods 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
- C22B3/26—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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Extraction Or Liquid Replacement (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Fats And Perfumes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
REFERIDO A UNA COMPOSICIONES PARA EXTRACCION POR SOLVENTE QUE CONSTAN DE UNA ORTOHIDROXIARILALDOXIMA, O MAS DE UNA, O UNA ORTOHIDROXIARILCETOXIMA, O MAS DE UNA, O TODAS ESTAS OXIMAS A LA VEZ; O UN MODIFICADOR DE EQUILIBRIO, O MAS DE UNO, Y UN AGENTE, O MAS DE UNO, ANTIDEGRADACION PRESENTE QUE VA DESDE ALREDEDOR DE 0.1-20%. DICHAS COMPOSICIONES TAMBIEN CONSTAN DE UN SOLVENTE ORGANICO INMISCIBLE EN AGUA. ADEMAS, SE DESCRIBE PROCESOS PARA LA EXTRACCION DE UN METAL DE UNA SOLUCION ACIDA ACUOSA MEDIANTE LA UTILIZACION DE DICHAS COMPOSICIONES Y METODOS PARA REDUCIR LA DEGRADACION DE ESAS COMPOSICIONES
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10525208P | 2008-10-14 | 2008-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE20120129A1 true PE20120129A1 (es) | 2012-02-10 |
Family
ID=41259297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE2011000894A PE20120129A1 (es) | 2008-10-14 | 2009-09-15 | Reactivos extractantes de metales que presentan un aumento de la resistencia de la degradacion |
Country Status (19)
| Country | Link |
|---|---|
| US (2) | US8329124B2 (es) |
| EP (1) | EP2337872B1 (es) |
| CN (1) | CN102187000B (es) |
| AP (1) | AP2938A (es) |
| AR (1) | AR073831A1 (es) |
| BR (1) | BRPI0919679B1 (es) |
| CA (1) | CA2740395C (es) |
| CL (1) | CL2011000818A1 (es) |
| CY (1) | CY1118939T1 (es) |
| ES (1) | ES2614889T3 (es) |
| IL (1) | IL212126A (es) |
| MA (1) | MA32778B1 (es) |
| MX (2) | MX374914B (es) |
| MY (1) | MY176957A (es) |
| PE (1) | PE20120129A1 (es) |
| PH (1) | PH12015500309A1 (es) |
| RU (1) | RU2518872C2 (es) |
| WO (1) | WO2010044972A1 (es) |
| ZA (1) | ZA201102481B (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8475748B2 (en) | 2011-02-25 | 2013-07-02 | Cognis Ip Management Gmbh | Metal solvent extraction reagents and use thereof |
| WO2014144614A2 (en) * | 2013-03-15 | 2014-09-18 | Cory Pecinovsky | Modified oxime extractant formulation |
| FI20155195A7 (fi) | 2015-03-20 | 2016-09-21 | Outotec Finland Oy | Hajonneiden oksiimimetalli-uuttoaineiden käsittely orgaanisissa prosessiliuoksissa |
| CN109504856B (zh) * | 2019-01-18 | 2020-07-17 | 重庆康普化学工业股份有限公司 | 一种抗硝化萃取剂及其制备方法 |
| CN110205492B (zh) * | 2019-07-03 | 2021-02-09 | 内蒙古科技大学 | 降低羟肟萃取剂硝化降解的方法及其应用 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3817745A (en) * | 1971-12-15 | 1974-06-18 | Gaf Corp | Use of polymeric complex for recovering metals |
| IT1181462B (it) * | 1984-10-25 | 1987-09-30 | Consiglio Nazionale Ricerche | Procedimento per la separazione dell'arsenico da soluzioni acide che lo contengono |
| CA1338345C (en) * | 1988-06-14 | 1996-05-28 | Gary A. Kordosky | Nickel extraction with oxime extractants |
| US6596053B2 (en) * | 1999-07-08 | 2003-07-22 | Cognis Corporation | Processes for the recovery of copper from aqueous solutions containing nitrate ions |
| US6432167B1 (en) * | 1999-07-08 | 2002-08-13 | Cognis Corporation | Processes for the recovery of copper from aqueous solutions containing nitrate ions |
| US6702872B1 (en) * | 1999-07-08 | 2004-03-09 | Cognis Corporation | Processes for the recovery of copper from aqueous solutions containing nitrate ions |
| GB9919971D0 (en) * | 1999-08-24 | 1999-10-27 | Avecia Ltd | Use |
| RU2203969C2 (ru) * | 2001-05-14 | 2003-05-10 | Воропанова Лидия Алексеевна | Способ селективной экстракции ионов меди, кобальта и никеля из водных растворов |
| US20040126291A1 (en) * | 2002-09-26 | 2004-07-01 | Sudderth R. Brantley | Low viscosity copper solvent extraction reagent formulations |
| JP4130980B2 (ja) * | 2003-04-10 | 2008-08-13 | 独立行政法人産業技術総合研究所 | ニッケル含有水溶液からのニッケル回収方法 |
| PT1613784E (pt) * | 2003-04-17 | 2009-08-10 | Cytec Tech Corp | Composição e processo para a extracção de metais por solvente usando extractores de aldoxima ou cetoxima |
| EP1863944B1 (en) * | 2005-03-29 | 2009-09-30 | Cytec Technology Corp. | Modification of copper/iron selectivity in oxime-based copper solvent extraction systems |
-
2009
- 2009-09-15 BR BRPI0919679-0A patent/BRPI0919679B1/pt active IP Right Grant
- 2009-09-15 AP AP2011005654A patent/AP2938A/xx active
- 2009-09-15 MX MX2014014584A patent/MX374914B/es unknown
- 2009-09-15 EP EP09792550.7A patent/EP2337872B1/en active Active
- 2009-09-15 CN CN200980140944.6A patent/CN102187000B/zh active Active
- 2009-09-15 CA CA2740395A patent/CA2740395C/en not_active Expired - Fee Related
- 2009-09-15 MY MYPI2011001543A patent/MY176957A/en unknown
- 2009-09-15 WO PCT/US2009/056966 patent/WO2010044972A1/en not_active Ceased
- 2009-09-15 MX MX2011003865A patent/MX2011003865A/es active IP Right Grant
- 2009-09-15 ES ES09792550.7T patent/ES2614889T3/es active Active
- 2009-09-15 RU RU2011119518/02A patent/RU2518872C2/ru not_active IP Right Cessation
- 2009-09-15 PE PE2011000894A patent/PE20120129A1/es active IP Right Grant
- 2009-10-08 US US12/575,580 patent/US8329124B2/en active Active
- 2009-10-13 AR ARP090103929A patent/AR073831A1/es not_active Application Discontinuation
-
2011
- 2011-04-04 IL IL212126A patent/IL212126A/en not_active IP Right Cessation
- 2011-04-04 ZA ZA2011/02481A patent/ZA201102481B/en unknown
- 2011-04-13 CL CL2011000818A patent/CL2011000818A1/es unknown
- 2011-05-09 MA MA33824A patent/MA32778B1/fr unknown
-
2012
- 2012-11-13 US US13/675,206 patent/US8609063B2/en active Active
-
2015
- 2015-02-11 PH PH12015500309A patent/PH12015500309A1/en unknown
-
2017
- 2017-02-15 CY CY20171100211T patent/CY1118939T1/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RU2518872C2 (ru) | 2014-06-10 |
| CA2740395C (en) | 2017-01-03 |
| MA32778B1 (fr) | 2011-11-01 |
| CN102187000A (zh) | 2011-09-14 |
| CN102187000B (zh) | 2014-08-27 |
| CL2011000818A1 (es) | 2012-02-03 |
| RU2011119518A (ru) | 2012-11-27 |
| CA2740395A1 (en) | 2010-04-22 |
| CY1118939T1 (el) | 2018-01-10 |
| BRPI0919679B1 (pt) | 2021-02-17 |
| US20130069008A1 (en) | 2013-03-21 |
| ZA201102481B (en) | 2012-09-26 |
| EP2337872A1 (en) | 2011-06-29 |
| PH12015500309A1 (en) | 2016-01-18 |
| ES2614889T3 (es) | 2017-06-02 |
| MY176957A (en) | 2020-08-27 |
| AP2011005654A0 (en) | 2011-04-30 |
| US20100092357A1 (en) | 2010-04-15 |
| AU2009303749B2 (en) | 2015-09-24 |
| MX374914B (es) | 2025-03-06 |
| AR073831A1 (es) | 2010-12-01 |
| IL212126A0 (en) | 2011-06-30 |
| IL212126A (en) | 2017-04-30 |
| MX2011003865A (es) | 2011-05-02 |
| AP2938A (en) | 2014-07-31 |
| US8609063B2 (en) | 2013-12-17 |
| WO2010044972A1 (en) | 2010-04-22 |
| BRPI0919679A2 (pt) | 2015-12-01 |
| AU2009303749A1 (en) | 2010-04-22 |
| US8329124B2 (en) | 2012-12-11 |
| EP2337872B1 (en) | 2016-11-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |