PE20080202A1 - Metodo para recuperar cobre desde un mineral de sulfuro de cobre - Google Patents
Metodo para recuperar cobre desde un mineral de sulfuro de cobreInfo
- Publication number
- PE20080202A1 PE20080202A1 PE2007000572A PE2007000572A PE20080202A1 PE 20080202 A1 PE20080202 A1 PE 20080202A1 PE 2007000572 A PE2007000572 A PE 2007000572A PE 2007000572 A PE2007000572 A PE 2007000572A PE 20080202 A1 PE20080202 A1 PE 20080202A1
- Authority
- PE
- Peru
- Prior art keywords
- pulp
- copper
- keep
- chloride
- sulfide mineral
- Prior art date
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title abstract 3
- 229910052802 copper Inorganic materials 0.000 title abstract 3
- 239000010949 copper Substances 0.000 title abstract 3
- OMZSGWSJDCOLKM-UHFFFAOYSA-N copper(II) sulfide Chemical compound [S-2].[Cu+2] OMZSGWSJDCOLKM-UHFFFAOYSA-N 0.000 title abstract 3
- 229910052569 sulfide mineral Inorganic materials 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 abstract 2
- 238000002386 leaching Methods 0.000 abstract 2
- 239000011780 sodium chloride Substances 0.000 abstract 2
- 239000000243 solution Substances 0.000 abstract 2
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 abstract 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-PWCQTSIFSA-N Tritiated water Chemical compound [3H]O[3H] XLYOFNOQVPJJNP-PWCQTSIFSA-N 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910052948 bornite Inorganic materials 0.000 abstract 1
- 229910052947 chalcocite Inorganic materials 0.000 abstract 1
- 229910052951 chalcopyrite Inorganic materials 0.000 abstract 1
- DVRDHUBQLOKMHZ-UHFFFAOYSA-N chalcopyrite Chemical compound [S-2].[S-2].[Fe+2].[Cu+2] DVRDHUBQLOKMHZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000012141 concentrate Substances 0.000 abstract 1
- 229910052971 enargite Inorganic materials 0.000 abstract 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 abstract 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 229910001629 magnesium chloride Inorganic materials 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 239000013535 sea water Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 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
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
- C22B3/045—Leaching using electrochemical 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
- C22B15/0067—Leaching or slurrying with acids or salts thereof
- C22B15/0069—Leaching or slurrying with acids or salts thereof containing halogen
-
- 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
- C22B15/0067—Leaching or slurrying with acids or salts thereof
- C22B15/0071—Leaching or slurrying with acids or salts thereof containing sulfur
-
- 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
- C22B15/0095—Process control or regulation methods
-
- 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
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
- C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
-
- 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)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Automation & Control Theory (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
DONDE EL METODO INCLUYE: a) FORMAR UNA PULPA EN UN REACTOR, DESDE UN CONCENTRADO DE MINERAL DE SULFURO DE COBRE Y UNA SOLUCION ACUOSA ACIDA; b) MANTENER EL pH DE LA PULPA POR DEBAJO DE 3, POR ADICION DE H2SO4, HCl o HNO3; c) MANTENER LA TEMPERATURA DE LA PULPA POR DEBAJO DE 100°C; d) MANTENER LA CONCENTRACION DE OXIGENO DISUELTO EN LA PULPA POR ENCIMA DE 1 ppm; e) MANTENER EL POTENCIAL DE LA PULPA DENTRO DEL RANGO DE 550 mV A 600 mV AGITANDO LA PULPA; Y, f) SOMETER AL RESIDUO DE LA SOLUCION DE LIXIVIACION CARGADA, DESDE LA PULPA, A UN PASO DE SEPARACION SOLIDO/LIQUIDO, PARA PRODUCIR UNA SOLUCION DE LIXIVIACION CARGADA, DESDE LA CUAL SE RECUPERA COBRE. LA PULPA CONTIENE CLORURO (CLORURO ACIDO O CLORURO/SULFATO) A UN NIVEL DESDE 5 HASTA 100 g/L, CONTROLADO POR ADICION DE HCl, NaCl, MgCl2, AGUA SALINA, AGUA DE MAR Y AGUA DE PROCESAMIENTO CONTENIENDO CLORURO; CONTIENE COBRE A UN NIVEL DESDE 0 HASTA 10 g/L; Y CONTIENE HIERRO A UN NIVEL DESDE 0 HASTA 20 g/L. LA DENSIDAD DE LA PULPA ESTA EN EL RANGO DESDE 5% HASTA 40%. EL MINERAL DE SULFURO DE COBRE ES BORNITA, CALCOCITA, CALCOPIRITA, COVELITA O ENARGITA
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA200603788 | 2006-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE20080202A1 true PE20080202A1 (es) | 2008-04-10 |
Family
ID=38454574
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE2007000567A PE20080200A1 (es) | 2006-05-12 | 2007-05-10 | Metodo para recuperar cobre desde un mineral de sulfuro de cobre |
| PE2007000572A PE20080202A1 (es) | 2006-05-12 | 2007-05-11 | Metodo para recuperar cobre desde un mineral de sulfuro de cobre |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE2007000567A PE20080200A1 (es) | 2006-05-12 | 2007-05-10 | Metodo para recuperar cobre desde un mineral de sulfuro de cobre |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US8070851B2 (es) |
| EP (1) | EP2024523B1 (es) |
| CN (1) | CN101506395B (es) |
| AP (1) | AP2268A (es) |
| AR (2) | AR060899A1 (es) |
| AT (1) | ATE538221T1 (es) |
| AU (2) | AU2007249177B2 (es) |
| CA (1) | CA2651516C (es) |
| EA (1) | EA014569B1 (es) |
| ES (1) | ES2379202T3 (es) |
| PE (2) | PE20080200A1 (es) |
| PL (1) | PL2024523T3 (es) |
| WO (2) | WO2007134344A1 (es) |
| ZA (2) | ZA200809407B (es) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120039534A (ko) * | 2009-05-26 | 2012-04-25 | 메타리치 리미티드 | 황화 광석 및/또는 정광의 산화적 침출 방법 |
| US9624560B2 (en) * | 2010-06-15 | 2017-04-18 | Teck Resources Limited | Recovery of residual copper from heap leach residues |
| WO2012001501A1 (en) * | 2010-06-30 | 2012-01-05 | Bhp Chile Inc. | A chloride method for bioleaching |
| JP5319718B2 (ja) | 2011-03-04 | 2013-10-16 | Jx日鉱日石金属株式会社 | 硫化鉱からの銅及び金の浸出方法 |
| MX2015002140A (es) * | 2012-08-22 | 2015-10-29 | Bhp Chile Inc | Metodo de lixividacion en vertedero. |
| FI125388B (en) * | 2013-06-07 | 2015-09-30 | Outotec Finland Oy | Method for the recovery of copper and precious metals |
| MX387622B (es) * | 2013-10-23 | 2025-03-18 | Bhp Chile Inc | Lixiviacion en pilas de cobre. |
| CL2014002238A1 (es) * | 2014-08-22 | 2014-10-17 | Compañia Minera Zaldivar Limitada | Lixiviación de sulfuros de cobre en medio cloruro-ferroso con bacterias |
| PE20170891A1 (es) * | 2014-12-19 | 2017-07-07 | Smidth As F L | Metodos para lixiviar calcopirita rapidamente |
| CL2015001298A1 (es) * | 2015-05-13 | 2016-05-20 | Univ Técnica Federico Santa María | Tambor de aglomeración y procedimiento de aglomeración de mineral para el pretratamiento de minerales. |
| CL2016001188A1 (es) * | 2016-05-18 | 2017-02-24 | Antofagasta Minerales S A | Procedimiento para el mejoramiento de procesos de lixiviación de cobre utilizando cloruro de calcio |
| AU2017346972B2 (en) | 2016-10-19 | 2023-01-19 | Jetti Resources, Llc | Process for leaching metal sulfides with reagents having thiocarbonyl functional groups |
| CL2017001777A1 (es) * | 2017-07-05 | 2018-06-29 | Tecnologias Exponenciales En Minerales Spa | Método de extracción de metales base y preciosos mediante un pre tratamiento conducente a la solubilización de sus matrices refractarias o hypexgoldest. |
| US11732325B2 (en) * | 2017-12-21 | 2023-08-22 | Bhp Chile Inc | Acid balance in a chloride heap leach |
| JP7206467B2 (ja) * | 2017-12-21 | 2023-01-18 | ビーエイチピー チリ インコーポレイテッド | 塩化物ヒープ浸出における水バランス |
| WO2019193403A1 (es) | 2018-04-06 | 2019-10-10 | Nova Mineralis S.A. | Procedimiento para la solubilización de metales de cobre metalogénicamente primario a partir de minerales y/o concentrados calcopiríticos que lo contienen |
| PE20211138A1 (es) | 2018-11-14 | 2021-06-25 | Nova Mineralis S A | Metodo solido-liquido-solido para la solubilizacion de minerales y concentrados de cobre, independiente del potencial redox y con bajo consumo de agua y acido |
| AU2021203211C1 (en) | 2020-05-22 | 2025-02-27 | Anglo American Technical & Sustainability Services Ltd | Heap Leaching |
| CN111826520B (zh) * | 2020-06-28 | 2021-04-20 | 北京科技大学 | 利用海水基溶液强化硫化铜矿浸出实验装置及方法 |
| AU2021345381A1 (en) | 2020-09-18 | 2023-05-04 | Jetti Resources, Llc | Extracting base metals using a wetting agent and a thiocarbonyl functional group reagent |
| CL2021001250A1 (es) * | 2021-05-12 | 2021-12-17 | Corporacion Nac Del Cobre Chile | Proceso de tratamiento secuencial para la lixiviación en pilas de sulfuros primarios y secundarios de cobre, tales como calcopirita, bornita, calcosina, covelina u otros minerales sulfuros y mixtos de cobre, en donde el proceso de lixiviación en todas sus etapas se realiza bajo concentraciones de ion cloro elevadas, [cl-] > 40 g/l, mejorando el rendimiento metalúrgico de este tratamiento secuencial. |
| CN114574711B (zh) * | 2022-03-10 | 2024-04-23 | 中国有色桂林矿产地质研究院有限公司 | 一种硫化铜矿的氧化浸出方法 |
| CL2023002049A1 (es) * | 2022-07-15 | 2024-02-23 | Corporacion Nac Del Cobre De Chile | Proceso de lixiviación de minerales en pila con calentamiento semi-autógeno |
| WO2024178306A1 (en) | 2023-02-24 | 2024-08-29 | Cemvita Factory, Inc. | Process |
| CN116623001B (zh) * | 2023-05-23 | 2025-10-31 | 中南大学 | 一种还原-氧化两段高效浸出黄铜矿的方法 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3879272A (en) * | 1971-10-07 | 1975-04-22 | Duval Corp | Hydrometallurgical process for the production of copper |
| US3957602A (en) | 1974-07-24 | 1976-05-18 | Cyprus Metallurgical Processes Corporation | Recovery of copper from chalcopyrite utilizing copper sulfate leach |
| US4276084A (en) * | 1979-10-01 | 1981-06-30 | Hazen Research, Inc. | Hydrometallurgical process for the recovery of lead |
| ZA835167B (en) * | 1982-08-10 | 1984-05-30 | Broken Hill Ass Smelters | Hydrometallurgical recovery of metal values from copper containing sulphide materials |
| CA1214043A (en) * | 1983-01-26 | 1986-11-18 | Albert Bruynesteyn | Biological-acid leach process |
| ATE50798T1 (de) * | 1985-09-05 | 1990-03-15 | Cheminvest As | Verfahren zum laugen und abtrennen wertvoller metalle aus metallhaltigen sulfidischen materialien. |
| US5316567A (en) * | 1992-06-19 | 1994-05-31 | Cominco Engineering Services Ltd. | Hydrometallurgical copper extraction process |
| CN1045476C (zh) * | 1994-12-20 | 1999-10-06 | 康明柯工程服务有限公司 | 氯化物辅助的湿法冶金铜萃取 |
| CA2282470C (en) | 1997-03-03 | 2005-04-05 | Mintek | A process for the leaching of chalcopyrite |
| US6569391B1 (en) * | 1998-02-17 | 2003-05-27 | Ingesol Ltda. | Heap leaching copper ore using sodium nitrate |
| AU749257B2 (en) * | 1998-07-24 | 2002-06-20 | Intec Hellyer Metals Pty Ltd | Processing copper sulphide ores |
| US6802888B2 (en) * | 1998-12-14 | 2004-10-12 | Geobiotics, Llc | High temperature heap bioleaching process |
| US7189527B2 (en) * | 1999-09-03 | 2007-03-13 | Bioheap Limited | Bacterial oxidation of sulphide ores and concentrates |
| AUPR855201A0 (en) * | 2001-10-29 | 2001-11-29 | Technological Resources Pty Limited | Recovery of copper from chalcopyrite |
| FI113667B (fi) | 2002-04-23 | 2004-05-31 | Outokumpu Oy | Menetelmä kullan talteenottamiseksi |
| JP2003328051A (ja) * | 2002-05-17 | 2003-11-19 | Sumitomo Metal Mining Co Ltd | 黄銅鉱を含む硫化銅鉱の浸出処理方法 |
| JP4352823B2 (ja) * | 2002-11-18 | 2009-10-28 | 住友金属鉱山株式会社 | 硫化銅鉱物を含む銅原料の精錬方法 |
| CA2432743C (en) * | 2002-11-26 | 2010-12-14 | Minera Michilla S.A. | Non-biochemical method to heap leach copper concentrates |
| CA2478516C (en) * | 2003-09-30 | 2007-12-11 | Jaguar Nickel Inc. | A process for the recovery of value metals from base metal sulfide ores |
| AP2057A (en) | 2004-06-03 | 2009-10-21 | Univ British Columbia | Leaching process for copper concentrates |
| FI117389B (fi) | 2004-12-28 | 2006-09-29 | Outokumpu Oy | Menetelmä useampia arvometalleja sisältävän sulfidirikasteen hydrometallurgiseksi käsittelemiseksi |
| FI117941B (fi) * | 2005-10-13 | 2007-04-30 | Outokumpu Technology Oyj | Menetelmä metallisulfidimineraalien liuottamiseksi |
-
2007
- 2007-05-09 AT AT07784568T patent/ATE538221T1/de active
- 2007-05-09 EA EA200802281A patent/EA014569B1/ru not_active IP Right Cessation
- 2007-05-09 AU AU2007249177A patent/AU2007249177B2/en not_active Ceased
- 2007-05-09 WO PCT/ZA2007/000026 patent/WO2007134344A1/en not_active Ceased
- 2007-05-09 EP EP07784568A patent/EP2024523B1/en active Active
- 2007-05-09 ES ES07784568T patent/ES2379202T3/es active Active
- 2007-05-09 AP AP2008004670A patent/AP2268A/xx active
- 2007-05-09 PL PL07784568T patent/PL2024523T3/pl unknown
- 2007-05-09 CA CA2651516A patent/CA2651516C/en active Active
- 2007-05-09 WO PCT/ZA2007/000025 patent/WO2007134343A2/en not_active Ceased
- 2007-05-09 AU AU2007249176A patent/AU2007249176B2/en active Active
- 2007-05-09 CN CN2007800262996A patent/CN101506395B/zh active Active
- 2007-05-10 PE PE2007000567A patent/PE20080200A1/es active IP Right Grant
- 2007-05-11 PE PE2007000572A patent/PE20080202A1/es not_active Application Discontinuation
- 2007-05-11 AR ARP070102050A patent/AR060899A1/es active IP Right Grant
- 2007-05-11 AR ARP070102049A patent/AR060898A1/es active IP Right Grant
-
2008
- 2008-11-04 ZA ZA200809407A patent/ZA200809407B/xx unknown
- 2008-11-04 ZA ZA200809406A patent/ZA200809406B/xx unknown
- 2008-11-06 US US12/266,028 patent/US8070851B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| PL2024523T3 (pl) | 2012-05-31 |
| ATE538221T1 (de) | 2012-01-15 |
| WO2007134344A1 (en) | 2007-11-22 |
| AU2007249177B2 (en) | 2011-01-20 |
| AP2268A (en) | 2011-08-03 |
| EA014569B1 (ru) | 2010-12-30 |
| CA2651516C (en) | 2012-09-18 |
| ZA200809406B (en) | 2010-03-31 |
| CA2651516A1 (en) | 2007-11-22 |
| WO2007134343A2 (en) | 2007-11-22 |
| AU2007249176A1 (en) | 2007-11-22 |
| EP2024523A2 (en) | 2009-02-18 |
| PE20080200A1 (es) | 2008-04-10 |
| US8070851B2 (en) | 2011-12-06 |
| AP2008004670A0 (en) | 2008-12-31 |
| EP2024523B1 (en) | 2011-12-21 |
| EA200802281A1 (ru) | 2009-06-30 |
| ZA200809407B (en) | 2009-10-28 |
| US20090173188A1 (en) | 2009-07-09 |
| CN101506395A (zh) | 2009-08-12 |
| AR060898A1 (es) | 2008-07-23 |
| AU2007249176B2 (en) | 2011-09-08 |
| AR060899A1 (es) | 2008-07-23 |
| WO2007134343A3 (en) | 2008-04-03 |
| AU2007249177A1 (en) | 2007-11-22 |
| CN101506395B (zh) | 2012-05-30 |
| ES2379202T3 (es) | 2012-04-23 |
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