ATE256201T1 - Verfahren zur laugung bei umgebungsdruck für die gewinnung von nickel und kobalt aus limonit- und saproliterzen - Google Patents
Verfahren zur laugung bei umgebungsdruck für die gewinnung von nickel und kobalt aus limonit- und saproliterzenInfo
- Publication number
- ATE256201T1 ATE256201T1 AT00989696T AT00989696T ATE256201T1 AT E256201 T1 ATE256201 T1 AT E256201T1 AT 00989696 T AT00989696 T AT 00989696T AT 00989696 T AT00989696 T AT 00989696T AT E256201 T1 ATE256201 T1 AT E256201T1
- Authority
- AT
- Austria
- Prior art keywords
- nickel
- iron
- cobalt
- solution
- limonite
- Prior art date
Links
- 239000010941 cobalt Substances 0.000 title abstract 4
- 229910017052 cobalt Inorganic materials 0.000 title abstract 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 4
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 title abstract 2
- 238000000605 extraction Methods 0.000 title abstract 2
- 238000002386 leaching Methods 0.000 title abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 10
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 8
- 229910052742 iron Inorganic materials 0.000 abstract 5
- 229910052759 nickel Inorganic materials 0.000 abstract 4
- 229910001710 laterite Inorganic materials 0.000 abstract 3
- 239000011504 laterite Substances 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 2
- 239000002002 slurry Substances 0.000 abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 1
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 238000007796 conventional method Methods 0.000 abstract 1
- 238000004090 dissolution Methods 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052935 jarosite Inorganic materials 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 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
- C22B23/00—Obtaining nickel or cobalt
-
- 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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/04—Obtaining nickel or cobalt by wet processes
- C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
- C22B23/0461—Treatment or purification of solutions, e.g. obtained by leaching 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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/04—Obtaining nickel or cobalt by wet processes
- C22B23/0407—Leaching processes
- C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
- C22B23/043—Sulfurated acids or salts thereof
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/432,536 US6261527B1 (en) | 1999-11-03 | 1999-11-03 | Atmospheric leach process for the recovery of nickel and cobalt from limonite and saprolite ores |
| PCT/US2000/041555 WO2001032943A2 (en) | 1999-11-03 | 2000-10-25 | Atmospheric leach process for the recovery of nickel and cobalt from limonite and saprolite ores |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE256201T1 true ATE256201T1 (de) | 2003-12-15 |
Family
ID=23716567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT00989696T ATE256201T1 (de) | 1999-11-03 | 2000-10-25 | Verfahren zur laugung bei umgebungsdruck für die gewinnung von nickel und kobalt aus limonit- und saproliterzen |
Country Status (14)
| Country | Link |
|---|---|
| US (2) | US6261527B1 (de) |
| EP (1) | EP1228257B1 (de) |
| JP (1) | JP4895453B2 (de) |
| KR (1) | KR100762521B1 (de) |
| AT (1) | ATE256201T1 (de) |
| AU (1) | AU775697B2 (de) |
| BR (1) | BR0015328B1 (de) |
| CA (1) | CA2389635A1 (de) |
| CO (1) | CO5190740A1 (de) |
| DE (1) | DE60007169T2 (de) |
| ES (1) | ES2212782T3 (de) |
| GT (1) | GT200000191A (de) |
| WO (1) | WO2001032943A2 (de) |
| ZA (1) | ZA200203241B (de) |
Families Citing this family (52)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6261527B1 (en) * | 1999-11-03 | 2001-07-17 | Bhp Minerals International Inc. | Atmospheric leach process for the recovery of nickel and cobalt from limonite and saprolite ores |
| US6379637B1 (en) | 2000-10-31 | 2002-04-30 | Walter Curlook | Direct atmospheric leaching of highly-serpentinized saprolitic nickel laterite ores with sulphuric acid |
| AUPS201902A0 (en) * | 2002-04-29 | 2002-06-06 | Qni Technology Pty Ltd | Modified atmospheric leach process for laterite ores |
| CL2004001045A1 (es) * | 2003-05-16 | 2005-06-03 | Jaguar Nickel Inc | PROCESO PARA LIXIVIAR MINERAL LATERICO DE NIQUEL QUE CONTIENE OXIDOS DE MATALES BASE USANDO UN LIXIVIANTE A UN pH MENOR QUE 3, COMPUESTO POR ACIDO CLORHIDRICO Y SALES DE CLORURO QUE CONTIENEN CATIONES EN DONDE LA CONCENTRACION DE CLORURO ES MAYOR DE |
| AU2003903632A0 (en) | 2003-07-14 | 2003-07-31 | Qni Technology Pty Ltd | Process for recovery of nickel and cobalt by heap leaching of low grade nickel or cobalt containing material |
| EP1731622B1 (de) * | 2004-03-31 | 2010-07-28 | Pacific Metals Co., Ltd. | Laugverfahren zur gewinnung von nickel oder kobalt |
| WO2005098061A1 (ja) * | 2004-03-31 | 2005-10-20 | Pacific Metals Co., Ltd. | ニッケルまたはコバルトの浸出方法および回収方法 |
| BRPI0506140A (pt) * | 2004-05-27 | 2006-10-24 | Pacific Metals Co Ltd | processo para recuperação de nìquel e cobalto |
| EP1777304B1 (de) * | 2004-05-27 | 2013-11-13 | Pacific Metals Co., Ltd. | Verfahren zur gewinnung von nickel oder cobalt |
| JP2008504439A (ja) * | 2004-06-28 | 2008-02-14 | スカイ リソーシーズ インコーポレーティッド | 濃酸との反応および水浸出によるラテライト鉱石からのニッケルおよびコバルト回収法 |
| EP1769092A4 (de) * | 2004-06-29 | 2008-08-06 | Europ Nickel Plc | Verbesserte auslaugung von grundmetallen |
| EP1778883A4 (de) * | 2004-08-02 | 2007-08-29 | Skye Resources Inc | Verfahren zur gewinnung von nickel und cobalt aus lateriterzen durch kombination von auslaugung unter normaldruck und moderatem druck |
| CA2580542A1 (en) * | 2004-09-17 | 2006-03-23 | Bhp Billiton Ssm Technology Pty Ltd | Production of ferro-nickel or nickel matte by a combined hydrometallurgical and pyrometallurgical process |
| WO2006053376A1 (en) * | 2004-11-17 | 2006-05-26 | Bhp Billiton Ssm Technology Pty Ltd | Consecutive or simultaneous leaching of nickel and cobalt containing ores |
| US7604783B2 (en) * | 2004-12-22 | 2009-10-20 | Placer Dome Technical Services Limited | Reduction of lime consumption when treating refractor gold ores or concentrates |
| EA200701726A1 (ru) * | 2005-02-14 | 2008-02-28 | БиЭйчПи БИЛЛИТОН ЭсЭсЭм ТЕКНОЛОДЖИ ПТИ ЛТД. | Способ усовершенствованного кислотного выщелачивания латеритных руд |
| BRPI0610005A2 (pt) * | 2005-05-13 | 2010-05-18 | Bhp Billiton Ssm Tech Pty Ltd | processo para lixiviação em pilha de minérios oxìdicos niquelìferos |
| CA2618142A1 (en) * | 2005-08-09 | 2007-02-15 | Murrin Murrin Operations Pty Ltd. | Hydrometallurgical method for the extraction of nickel and cobalt from laterite ores |
| JP5060033B2 (ja) * | 2005-09-15 | 2012-10-31 | 大平洋金属株式会社 | ニッケルまたはコバルトの回収方法 |
| WO2007035978A1 (en) * | 2005-09-30 | 2007-04-05 | Bhp Billiton Innovation Pty Ltd | Process for leaching lateritic ore at atmospheric pressure |
| BRPI0505544B1 (pt) * | 2005-11-10 | 2014-02-04 | Processo de lixiviação combinada | |
| AU2007204591B2 (en) * | 2006-01-10 | 2010-07-22 | Murrin Murrin Operations Pty Ltd | Hematite precipitation |
| AU2007204590B2 (en) * | 2006-01-10 | 2010-07-22 | Murrin Murrin Operations Pty Ltd | Method for the precipitation of nickel |
| AU2007100742B4 (en) * | 2006-01-10 | 2008-04-03 | Murrin Murrin Operations Pty Ltd | Method for the Precipitation of Nickel |
| CA2640550A1 (en) * | 2006-02-15 | 2007-08-23 | Andreazza Consulting Pty Ltd. | Processing of laterite ore |
| US8061888B2 (en) * | 2006-03-17 | 2011-11-22 | Barrick Gold Corporation | Autoclave with underflow dividers |
| RU2319754C1 (ru) * | 2006-05-02 | 2008-03-20 | Общество с ограниченной ответственностью "Институт Гипроникель"(ООО"Институт Гипроникель") | Способ переработки материалов, содержащих минералы, в которые никель входит в закисной форме |
| US8252254B2 (en) * | 2006-06-15 | 2012-08-28 | Barrick Gold Corporation | Process for reduced alkali consumption in the recovery of silver |
| US7935171B2 (en) | 2006-08-23 | 2011-05-03 | Bhp Billiton Ssm Development Pty Ltd. | Production of metallic nickel with low iron content |
| FR2905383B1 (fr) * | 2006-09-06 | 2008-11-07 | Eramet Sa | Procede de traitement hydrometallurgique d'un minerai de nickel et de cobalt lateritique,et procede de preparation de concentres intermediaires ou de produits commerciaux de nickel et/ou de cobalt l'utilisant. |
| AU2011218755B9 (en) * | 2006-09-06 | 2014-05-15 | Eramet | Process for the hydrometallurgical treatment of a lateritic nickel/cobalt ore and process for producing nickel and/or cobalt intermediate concentrates or commercial products using it |
| WO2008128278A2 (en) * | 2007-04-19 | 2008-10-30 | Metallica Minerals Ltd | Treatment of nickel-containing solutions |
| CN101778958B (zh) * | 2007-08-07 | 2012-02-29 | Bhp比利通Ssm开发有限公司 | 常压酸浸提红土的方法 |
| CN101802234B (zh) * | 2007-09-13 | 2012-06-13 | Bhp比利通Ssm开发有限公司 | 褐铁矿和腐泥土堆浸方法 |
| WO2009114904A1 (en) * | 2008-03-19 | 2009-09-24 | Bhp Billiton Ssm Development Pty Ltd | A process for atmospheric leaching of laterite ores using hypersaline leach solution |
| CN101736150B (zh) * | 2008-11-05 | 2011-11-16 | 广西银亿科技矿冶有限公司 | 含镍残积矿的浸出工艺 |
| CN102227509A (zh) * | 2008-11-28 | 2011-10-26 | Bhp比利通Ssm开发有限公司 | 分离褐铁矿和腐泥土的方法 |
| US20100300248A1 (en) * | 2009-05-27 | 2010-12-02 | Sherritt International Corporation | Recovering Metal Values from a Metalliferrous Material |
| US20100300249A1 (en) * | 2009-05-27 | 2010-12-02 | Sherritt International Corporation | Recovering Metal Values from a Leach Residue |
| FI123646B (fi) | 2010-02-25 | 2013-08-30 | Outotec Oyj | Menetelmä kiintoaine-neste-erotuksen tehostamiseksi lateriittien liuotuksen yhteydessä |
| JP5704410B2 (ja) | 2012-03-21 | 2015-04-22 | 住友金属鉱山株式会社 | 製鉄用ヘマタイトの製造方法 |
| FI124419B (fi) * | 2013-01-29 | 2014-08-29 | Global Ecoprocess Services Oy | Menetelmä metallien talteenottamiseksi oksidisista malmeista |
| US9683277B2 (en) | 2013-09-24 | 2017-06-20 | Likivia Process Metalúrgicos SPA | Process for preparing a ferric nitrate reagent from copper raffinate solution and use of such reagent in the leaching and/or curing of copper substances |
| CN103614571A (zh) * | 2013-10-09 | 2014-03-05 | 北京矿冶研究总院 | 一种红土镍矿联合浸出的工艺 |
| CN103757261B (zh) * | 2013-12-05 | 2016-07-06 | 中国科学院过程工程研究所 | 一种红土镍矿盐酸常压浸出过程铁与镍、钴、硅分离与综合利用的清洁生产方法 |
| JP6036875B2 (ja) * | 2015-02-24 | 2016-11-30 | 住友金属鉱山株式会社 | ニッケル酸化鉱石の湿式製錬方法 |
| GB201815744D0 (en) * | 2018-09-27 | 2018-11-14 | Anglo American Services Uk Ltd | Benefication of processing feed by bulk sorting of laterite ores |
| US11286541B2 (en) | 2018-06-22 | 2022-03-29 | Anglo American Technical & Sustainabilty Services, Ltd. | Processing of laterite ores |
| CN108913883B (zh) * | 2018-09-07 | 2020-07-14 | 中国恩菲工程技术有限公司 | 红土镍矿湿法冶炼生产镍钴氢氧化物的方法 |
| CN109252056A (zh) * | 2018-09-25 | 2019-01-22 | 眉山顺应动力电池材料有限公司 | 一种低镁褐铁型红土镍矿的处理方法 |
| JP7628014B2 (ja) * | 2020-09-01 | 2025-02-07 | ピーティー． ハイドロテック メタル インドネシア | ラテライトニッケル鉱石からニッケル、コバルトおよびその他金属を回収する方法 |
| US12416063B2 (en) | 2021-09-08 | 2025-09-16 | Southwest Leaching Technologies, Llc | Leaching fluid control systems for mining operations |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3466144A (en) * | 1967-07-03 | 1969-09-09 | American Metal Climax Inc | Treatment of nickeliferous oxidic materials for the recovery of nickel values |
| US3804613A (en) | 1971-09-16 | 1974-04-16 | American Metal Climax Inc | Ore conditioning process for the efficient recovery of nickel from relatively high magnesium containing oxidic nickel ores |
| US3793432A (en) | 1972-01-27 | 1974-02-19 | D Weston | Hydrometallurgical treatment of nickel group ores |
| US4042474A (en) * | 1973-08-02 | 1977-08-16 | Pako Corporation | Separating nickel, cobalt and chromium from iron in metallurgical products |
| US3991159A (en) | 1975-01-09 | 1976-11-09 | Amax Inc. | High temperature neutralization of laterite leach slurry |
| CA1050278A (en) | 1975-06-10 | 1979-03-13 | Inco Limited | Leaching limonitic ores |
| CA1043576A (en) | 1975-06-10 | 1978-12-05 | Inco Limited | Two stage leaching of limonitic ore and sea nodules |
| US4044096A (en) | 1975-12-11 | 1977-08-23 | Amax Inc. | Sulfuric acid leaching of nickeliferous laterite |
| US4097575A (en) | 1976-11-05 | 1978-06-27 | Amax Inc. | Roast-neutralization-leach technique for the treatment of laterite ore |
| FR2492844A1 (fr) | 1980-10-29 | 1982-04-30 | Pechiney Ugine Kuhlmann | Valorisation de cuivre, nickel et cobalt par traitement de minerais oxydes a matrice manganifere |
| CA1171287A (en) | 1980-11-05 | 1984-07-24 | William R. Hatch | Acid leaching of lateritic nickel ores |
| US4548794A (en) * | 1983-07-22 | 1985-10-22 | California Nickel Corporation | Method of recovering nickel from laterite ores |
| JPS616216A (ja) * | 1984-06-21 | 1986-01-11 | Mitsui Mining & Smelting Co Ltd | ラテライト鉱の湿式処理法 |
| SU1509417A1 (ru) * | 1988-02-17 | 1989-09-23 | Уральский политехнический институт им.С.М.Кирова | Способ очистки гидроксида кобальта от примесей |
| BR9510115A (pt) * | 1994-12-27 | 1997-12-30 | Bhp Minerals Int Inc | Recuperação de níquel e cobalto a partir de minériosde laterita |
| AUPN191395A0 (en) * | 1995-03-22 | 1995-04-27 | M.I.M. Holdings Limited | Atmospheric mineral leaching process |
| AU5888896A (en) * | 1995-06-07 | 1996-12-30 | Pacific Nickel Corp. | Process for extraction of nickel and cobalt from laterite or es |
| US5571308A (en) | 1995-07-17 | 1996-11-05 | Bhp Minerals International Inc. | Method for recovering nickel from high magnesium-containing Ni-Fe-Mg lateritic ore |
| FI98073C (fi) * | 1995-08-14 | 1997-04-10 | Outokumpu Eng Oy | Menetelmä nikkelin talteenottamiseksi hydrometallurgisesti kahdesta eri nikkelikivestä |
| US6261527B1 (en) * | 1999-11-03 | 2001-07-17 | Bhp Minerals International Inc. | Atmospheric leach process for the recovery of nickel and cobalt from limonite and saprolite ores |
-
1999
- 1999-11-03 US US09/432,536 patent/US6261527B1/en not_active Expired - Fee Related
-
2000
- 2000-10-25 WO PCT/US2000/041555 patent/WO2001032943A2/en not_active Ceased
- 2000-10-25 JP JP2001535621A patent/JP4895453B2/ja not_active Expired - Fee Related
- 2000-10-25 AU AU26176/01A patent/AU775697B2/en not_active Ceased
- 2000-10-25 DE DE60007169T patent/DE60007169T2/de not_active Expired - Lifetime
- 2000-10-25 KR KR1020027005701A patent/KR100762521B1/ko not_active Expired - Fee Related
- 2000-10-25 BR BRPI0015328-1A patent/BR0015328B1/pt not_active IP Right Cessation
- 2000-10-25 CA CA002389635A patent/CA2389635A1/en not_active Abandoned
- 2000-10-25 ES ES00989696T patent/ES2212782T3/es not_active Expired - Lifetime
- 2000-10-25 EP EP00989696A patent/EP1228257B1/de not_active Expired - Lifetime
- 2000-10-25 AT AT00989696T patent/ATE256201T1/de not_active IP Right Cessation
- 2000-11-01 CO CO00083210A patent/CO5190740A1/es not_active Application Discontinuation
- 2000-11-03 GT GT200000191A patent/GT200000191A/es unknown
-
2001
- 2001-05-24 US US09/864,993 patent/US6680035B2/en not_active Expired - Lifetime
-
2002
- 2002-04-24 ZA ZA200203241A patent/ZA200203241B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU2617601A (en) | 2001-05-14 |
| ZA200203241B (en) | 2002-11-28 |
| BR0015328B1 (pt) | 2010-05-18 |
| US6261527B1 (en) | 2001-07-17 |
| CA2389635A1 (en) | 2001-05-10 |
| DE60007169D1 (de) | 2004-01-22 |
| ES2212782T3 (es) | 2004-08-01 |
| JP4895453B2 (ja) | 2012-03-14 |
| US6680035B2 (en) | 2004-01-20 |
| KR20020069353A (ko) | 2002-08-30 |
| CO5190740A1 (es) | 2002-08-29 |
| AU775697B2 (en) | 2004-08-12 |
| EP1228257B1 (de) | 2003-12-10 |
| KR100762521B1 (ko) | 2007-10-01 |
| WO2001032943A2 (en) | 2001-05-10 |
| GT200000191A (es) | 2001-12-31 |
| EP1228257A1 (de) | 2002-08-07 |
| JP2003514109A (ja) | 2003-04-15 |
| DE60007169T2 (de) | 2004-05-27 |
| US20020041840A1 (en) | 2002-04-11 |
| BR0015328A (pt) | 2002-07-09 |
| WO2001032943A3 (en) | 2001-09-27 |
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