CL2008003513A1 - Method for processing pyritic copper sulfide concentrate containing gold and / or metals from the platinum and arsenic group that comprises leaching the concentrate in aqueous solution of cucl2 and alkali chloride with hcl, regulating redox potential with oxidizing agent at 400-600 mv with reference to ag / agcl electrode and pH 0.2-1. - Google Patents
Method for processing pyritic copper sulfide concentrate containing gold and / or metals from the platinum and arsenic group that comprises leaching the concentrate in aqueous solution of cucl2 and alkali chloride with hcl, regulating redox potential with oxidizing agent at 400-600 mv with reference to ag / agcl electrode and pH 0.2-1.Info
- Publication number
- CL2008003513A1 CL2008003513A1 CL2008003513A CL2008003513A CL2008003513A1 CL 2008003513 A1 CL2008003513 A1 CL 2008003513A1 CL 2008003513 A CL2008003513 A CL 2008003513A CL 2008003513 A CL2008003513 A CL 2008003513A CL 2008003513 A1 CL2008003513 A1 CL 2008003513A1
- Authority
- CL
- Chile
- Prior art keywords
- concentrate
- arsenic
- copper
- leaching
- gold
- Prior art date
Links
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical group [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 title abstract 7
- 239000012141 concentrate Substances 0.000 title abstract 7
- 238000002386 leaching Methods 0.000 title abstract 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 title abstract 3
- OMZSGWSJDCOLKM-UHFFFAOYSA-N copper(II) sulfide Chemical compound [S-2].[Cu+2] OMZSGWSJDCOLKM-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052751 metal Inorganic materials 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 230000001105 regulatory effect Effects 0.000 title abstract 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 title 2
- 239000003513 alkali Substances 0.000 title 1
- 239000007864 aqueous solution Substances 0.000 title 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title 1
- 239000010931 gold Substances 0.000 title 1
- 229910052737 gold Inorganic materials 0.000 title 1
- 150000002739 metals Chemical class 0.000 title 1
- 239000007800 oxidant agent Substances 0.000 title 1
- 229910052697 platinum Inorganic materials 0.000 title 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 8
- 229910052785 arsenic Inorganic materials 0.000 abstract 6
- 229910052742 iron Inorganic materials 0.000 abstract 4
- 239000007788 liquid Substances 0.000 abstract 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
- -1 PLATINUM GROUP METALS Chemical class 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- 229910052802 copper Inorganic materials 0.000 abstract 2
- 239000010949 copper Substances 0.000 abstract 2
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 2
- 239000011707 mineral Substances 0.000 abstract 2
- 229910052683 pyrite Inorganic materials 0.000 abstract 2
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 abstract 2
- 239000011028 pyrite Substances 0.000 abstract 2
- 239000011593 sulfur Substances 0.000 abstract 2
- 229910052717 sulfur Inorganic materials 0.000 abstract 2
- LYVWMIHLNQLWAC-UHFFFAOYSA-N [Cl].[Cu] Chemical compound [Cl].[Cu] LYVWMIHLNQLWAC-UHFFFAOYSA-N 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000005363 electrowinning Methods 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
Classifications
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- 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
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- 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
- C22B3/10—Hydrochloric acid, other halogenated acids or salts thereof
-
- 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
-
- 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
- C22B11/00—Obtaining noble metals
-
- 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
- C22B11/00—Obtaining noble metals
- C22B11/02—Obtaining noble metals by dry processes
- C22B11/021—Recovery of noble metals from waste materials
-
- 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
- C22B11/00—Obtaining noble metals
- C22B11/04—Obtaining noble metals by wet processes
- C22B11/042—Recovery of noble metals from waste materials
-
- 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
- C22B11/00—Obtaining noble metals
- C22B11/08—Obtaining noble metals by cyaniding
-
- 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
-
- 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
- C22B15/0084—Treating solutions
- C22B15/0089—Treating solutions by chemical 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
- 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
- C22B3/20—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
-
- 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
- C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
- C22B3/46—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes by substitution, e.g. by cementation
-
- 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
- C22B30/00—Obtaining antimony, arsenic or bismuth
- C22B30/04—Obtaining arsenic
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- 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)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Automation & Control Theory (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
LA PRESENTE INVENCIÓN SE REFIERE A UN MÉTODO PARA PROCESAR UN CONCENTRADO DE SULFURO DE COBRE PIRITICO QUE CONTIENE ORO Y/O METALES DEL GRUPO DEL PLATINO (PGM) Y ARSÉNICO, EN DONDE EL CONCENTRADO ES LIXIVIADO EN UNA SOLUCIÓN ACUOSA DE CLORURO DE COBRE Y CLORURO ALCALINO QUE CONTIENE ÁCIDO CLORHIDRICO Y EL AZUFRE PERMANECE EN EL RESIDUO FORMADO EN LA LIXIVIACIÓN , EN DONDE EL POTENCIAL REDOX DE LA LIXIVIACIÓN DEL CONCENTRADO SE REGULA MEDIANTE LA ALIMENTACIÓN DE UN AGENTE OXIDANTE AL RANGO DE 400 - 600 MV CON REFERENCIA A UN ELECTRODO DE AG/AGCI Y EL PH SE AJUSTA EN EL RANGO DE 0,2 - 1, DESPUÉS DE LO CUAL EL COBRE DEL CONCENTRADO, Y EL COBRE, EL FIERRO Y EL ARSÉNICO EN LOS MINERALES CON ARSÉNICO SE DISUELVEN, Y EL ORO Y/O LOS PGM UNIDOS A ESTOS MINERALES SE LIBERAN, LA PIRITA Y EL ORO Y/O LOS PGM QUE ELLA CONTIENE MÁS EL ORO LIBERADO Y/O LOS PGM Y EL AZUFRE PERMANECEN EN EL RESIDUO DE LA LIXIVIACIÓN; LA SOLUCIÓN DE CLORURO CÚPRICO<br /> QUE CONTIENE FIERRO Y ARSÉNICO SE NEUTRALIZA PARA PRECIPITAR EL FIERRO Y EL ARSÉNICO, DESPUÉS DE LO CUAL LA SOLUCIÓN DE CLORURO CÚPRICO LIBRE DE FIERRO Y DE ARSÉNICO NEUTRALIZADA SE LLEVA A UNA ETAPA DE EXTRACCIÓN LIQUIDO - LÍQUIDO, EN DONDE EL COBRE ES RECUPERADO EN UNA SOLUCIÓN ACUOSA DE ÁCIDO SULFÚRICO Y ES LLEVADO A LA ELECTROOBTENCIÓN PARA RECUPERAR COBRE ELEMENTAL Y EL REFINO DE LA EXTRACCIÓN LÍQUIDO - LÍQUIDO ES LLEVADO DE NUEVO A LA LIXIVIACIÓN DEL CONCENTRADO.<br /> THE PRESENT INVENTION REFERS TO A METHOD FOR PROCESSING A PYRITE COPPER SULFIDE CONCENTRATE CONTAINING GOLD AND / OR PLATINUM GROUP METALS (PGM) AND ARSENIC, WHERE THE CONCENTRATE IS LEACHED IN A AQUEOUS COPPER CHLORINE SOLUTION ALKALINE CONTAINING HYDROCHLORIC ACID AND SULFUR REMAINS IN THE RESIDUE FORMED IN THE LEACHING, WHERE THE REDOX POTENTIAL OF THE CONCENTRATE LEACHING IS REGULATED BY FEEDING AN AGENT OXIDIZING A 600 MV CONNECTION REFERENCE TO THE RANGE OF 400 / AGCI AND THE PH IS ADJUSTED IN THE RANGE OF 0.2 - 1, AFTER WHICH THE COPPER IN THE CONCENTRATE, AND THE COPPER, IRON AND ARSENIC IN THE MINERALS WITH ARSENIC ARE DISSOLVED, AND THE GOLD AND / OR THE PGM UNITED TO THESE MINERALS ARE RELEASED, THE PYRITE AND THE GOLD AND / OR THE PGM THAT IT CONTAINS PLUS THE GOLD RELEASED AND / OR THE PGM AND THE SULFUR REMAIN IN THE RESIDUE OF THE LEACHING; THE CUPIC CHLORIDE SOLUTION <br /> CONTAINING IRON AND ARSENIC IS NEUTRALIZED TO PRECIPITATE THE IRON AND ARSENIC, AFTER WHICH THE SOLUTION OF IRON AND ARSENIC FREE CUPIC CHLORIDE IS LEAKED A NEUTRALIZED LIQUID LEAKAGE , WHERE THE COPPER IS RECOVERED IN AN AQUEOUS SULFURIC ACID SOLUTION AND IS TAKEN TO THE ELECTROWINNING TO RECOVER ELEMENTARY COPPER AND THE REFINE OF THE LIQUID EXTRACTION - LIQUID IS TAKEN BACK TO THE LEACHING OF THE CONCENTRATE. <br />
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20070912A FI120315B (en) | 2007-11-27 | 2007-11-27 | A process for treating a pyrite concentrate containing gold, copper and arsenic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CL2008003513A1 true CL2008003513A1 (en) | 2009-06-05 |
Family
ID=38786690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CL2008003513A CL2008003513A1 (en) | 2007-11-27 | 2008-11-26 | Method for processing pyritic copper sulfide concentrate containing gold and / or metals from the platinum and arsenic group that comprises leaching the concentrate in aqueous solution of cucl2 and alkali chloride with hcl, regulating redox potential with oxidizing agent at 400-600 mv with reference to ag / agcl electrode and pH 0.2-1. |
Country Status (9)
| Country | Link |
|---|---|
| AU (1) | AU2008328638B2 (en) |
| BR (1) | BRPI0819618A2 (en) |
| CA (1) | CA2706414C (en) |
| CL (1) | CL2008003513A1 (en) |
| FI (1) | FI120315B (en) |
| MX (1) | MX2010005599A (en) |
| PE (1) | PE20091287A1 (en) |
| WO (1) | WO2009068735A1 (en) |
| ZA (1) | ZA201003204B (en) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8052774B2 (en) * | 2009-03-31 | 2011-11-08 | Sumitomo Metal Mining Co., Ltd. | Method for concentration of gold in copper sulfide minerals |
| CN101817553B (en) * | 2010-04-02 | 2012-03-07 | 云南锡业集团（控股）有限责任公司 | Method for treating arsenic-containing smoke dust |
| FI124954B (en) * | 2013-04-30 | 2015-04-15 | Outotec Oyj | Process for the preparation of a solution containing gold and process arrangements for the collection of gold and silver |
| CN105734300B (en) * | 2014-12-08 | 2018-03-27 | 云南云铜锌业股份有限公司 | A kind of method that recovery copper, arsenic are cured as scorodite from copper fumes |
| WO2016134420A1 (en) * | 2015-02-24 | 2016-09-01 | Intec International Projects Pty Ltd | Processing of sulfidic ores |
| CN113969358B (en) | 2015-04-21 | 2023-10-20 | 艾克希尔工厂公司 | Method for selectively leaching and extracting noble metals in organic solvents |
| RU2651017C1 (en) * | 2017-09-20 | 2018-04-18 | Общество с ограниченной ответственностью "Золотодобывающая Корпорация" | Method of leaching pyrite containing raw materials |
| CN108220618A (en) * | 2018-01-19 | 2018-06-29 | 中国地质科学院矿产综合利用研究所 | Arsenic-fixing and copper-extracting method for high-arsenic copper sulfide ore |
| JP6998259B2 (en) * | 2018-03-30 | 2022-01-18 | Ｊｘ金属株式会社 | How to treat copper ore |
| WO2020062145A1 (en) * | 2018-09-29 | 2020-04-02 | 长沙有色冶金设计研究院有限公司 | Oxygen pressure leaching method for copper sulfide concentrate and copper smelting method |
| CN110216018A (en) * | 2019-05-28 | 2019-09-10 | 西北矿冶研究院 | Beneficiation method for high-mud fine-grain copper oxide ore |
| CN110256079B (en) * | 2019-06-26 | 2021-01-26 | 中国科学院地球化学研究所 | Preparation method of high-purity compact arsenopyrite electrode |
| CN112063833B (en) * | 2020-08-21 | 2022-03-29 | 向双清 | Method for removing arsenic from copper concentrate and inhibiting sulfur loss |
| CN113088702B (en) * | 2021-04-01 | 2022-04-05 | 云南黄金矿业集团股份有限公司 | Method for recovering valuable elements from acid leaching solution of roasting slag of gold-containing sulfur concentrate |
| CN114934170B (en) * | 2022-05-23 | 2024-04-19 | 江西理工大学 | A method for separating arsenic and antimony from black copper sludge in copper electrolysis and recovering copper |
| CN119307736B (en) * | 2024-10-12 | 2025-08-15 | 云南黄金矿业集团股份有限公司 | Comprehensive recovery method for valuable components of arsenic-containing gold-sulfur iron ore |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5820966A (en) * | 1997-12-09 | 1998-10-13 | Inco Limited | Removal of arsenic from iron arsenic and sulfur dioxide containing solutions |
| AUPP543798A0 (en) * | 1998-08-24 | 1998-09-17 | Technological Resources Pty Limited | Hydrometallurgical extraction of copper and other valuable metals |
| FI115534B (en) * | 2002-10-15 | 2005-05-31 | Outokumpu Oy | Process for extraction of metals by means of chloride solution and extraction |
| FI117708B (en) * | 2004-04-30 | 2007-01-31 | Outokumpu Technology Oyj | Procedure for the extraction of gold in connection with the manufacture of copper |
-
2007
- 2007-11-27 FI FI20070912A patent/FI120315B/en not_active IP Right Cessation
-
2008
- 2008-11-12 PE PE2008001911A patent/PE20091287A1/en not_active Application Discontinuation
- 2008-11-20 CA CA 2706414 patent/CA2706414C/en not_active Expired - Fee Related
- 2008-11-20 MX MX2010005599A patent/MX2010005599A/en active IP Right Grant
- 2008-11-20 AU AU2008328638A patent/AU2008328638B2/en not_active Ceased
- 2008-11-20 WO PCT/FI2008/050672 patent/WO2009068735A1/en not_active Ceased
- 2008-11-20 BR BRPI0819618 patent/BRPI0819618A2/en active Search and Examination
- 2008-11-26 CL CL2008003513A patent/CL2008003513A1/en unknown
-
2010
- 2010-05-06 ZA ZA2010/03204A patent/ZA201003204B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009068735A1 (en) | 2009-06-04 |
| FI120315B (en) | 2009-09-15 |
| PE20091287A1 (en) | 2009-09-03 |
| CA2706414A1 (en) | 2009-06-04 |
| ZA201003204B (en) | 2011-06-29 |
| BRPI0819618A2 (en) | 2015-05-05 |
| FI20070912L (en) | 2009-05-28 |
| AU2008328638B2 (en) | 2013-01-24 |
| FI20070912A0 (en) | 2007-11-27 |
| AU2008328638A1 (en) | 2009-06-04 |
| MX2010005599A (en) | 2010-06-09 |
| CA2706414C (en) | 2014-02-11 |
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