BR0307958A - Catalisador de prata suportado e processo de epoxidação usando o catalisador - Google Patents
Catalisador de prata suportado e processo de epoxidação usando o catalisadorInfo
- Publication number
- BR0307958A BR0307958A BR0307958-9A BR0307958A BR0307958A BR 0307958 A BR0307958 A BR 0307958A BR 0307958 A BR0307958 A BR 0307958A BR 0307958 A BR0307958 A BR 0307958A
- Authority
- BR
- Brazil
- Prior art keywords
- catalyst
- vehicle
- alumina
- mixture
- silver
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 7
- 238000000034 method Methods 0.000 title abstract 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052709 silver Inorganic materials 0.000 title abstract 4
- 239000004332 silver Substances 0.000 title abstract 4
- 238000006735 epoxidation reaction Methods 0.000 title abstract 2
- 239000011148 porous material Substances 0.000 abstract 5
- 239000000203 mixture Substances 0.000 abstract 3
- 229910000873 Beta-alumina solid electrolyte Inorganic materials 0.000 abstract 2
- 150000001336 alkenes Chemical class 0.000 abstract 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
- 238000009826 distribution Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 abstract 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/48—Silver or gold
- B01J23/50—Silver
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
- B01J21/04—Alumina
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/12—Silica and alumina
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/66—Silver or gold
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/66—Silver or gold
- B01J23/68—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/688—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with manganese, technetium or rhenium
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
- B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/04—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reaction of ammonia or amines with olefin oxides or halohydrins
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
- C07C29/10—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of ethers, including cyclic ethers, e.g. oxiranes
- C07C29/103—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of ethers, including cyclic ethers, e.g. oxiranes of cyclic ethers
- C07C29/106—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of ethers, including cyclic ethers, e.g. oxiranes of cyclic ethers of oxiranes
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
- C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
- C07D301/10—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing silver or gold
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/612—Surface area less than 10 m2/g
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/633—Pore volume less than 0.5 ml/g
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/635—0.5-1.0 ml/g
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/66—Pore distribution
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Epoxy Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
"CATALISADOR DE PRATA SUPORTADO E PROCESSO DE EPOXIDAçãO USANDO O CATALISADOR". Catalisador que compreende um veículo e prata depositada sobre o veículo, cujo veículo tem uma área superficial de pelo menos 1 m^ 2^g, e uma distribuição de tamanho de poro, tal que os poros com diâmetros na faixa de 0,2 a 10 <109>m representem pelo menos 70% do volume de poro total, e tais poros juntos providenciam um volume de poro de pelo menos 0,27 ml/g, relativo ao peso do veículo, um processo para preparação de um catalisador cujo processo compreende depositar prata sobre um veículo onde o veículo foi obtido por um método que compreende formar uma mistura compreendendo: a) de 50 a 90% em peso de uma primeira <244>-alumina particulada com um tamanho de partícula médio d~ 50~ maior que 10 até 100 <109>m, e b) de 10 a 50% em peso de uma segunda <244>-alumina particulada com um tamanho médio de partícula d~ 50~ de 1 a 10<109>m % em peso com base no peso total da <244>-alumina na mistura, e conformar a mistura em corpos formados, queima dos corpos formados para formar o veículo, e um processo para epoxidação de uma olefina, cujo processo compreende reagir uma olefina com oxigênio na presença de um tal catalisador.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US36006002P | 2002-02-25 | 2002-02-25 | |
PCT/US2003/005902 WO2003072246A2 (en) | 2002-02-25 | 2003-02-25 | Supported silver catalyst and an epoxidation process using the catalyst |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0307958A true BR0307958A (pt) | 2004-12-21 |
BR0307958B1 BR0307958B1 (pt) | 2013-07-09 |
Family
ID=27766182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0307958-9B1A BR0307958B1 (pt) | 2002-02-25 | 2003-02-25 | catalisador de prata suportado, processo para preparação do mesmo, processo para epoxidação de uma olefina e método para produção de um 1,2-diol, um 1,2-diol éter ou uma alcanolamina |
Country Status (13)
Country | Link |
---|---|
US (3) | US20030162984A1 (pt) |
EP (1) | EP1511563B1 (pt) |
JP (1) | JP4335692B2 (pt) |
KR (1) | KR101001503B1 (pt) |
CN (2) | CN100408168C (pt) |
AU (1) | AU2003217756B2 (pt) |
BR (1) | BR0307958B1 (pt) |
CA (1) | CA2477069C (pt) |
IN (1) | IN2004DE02399A (pt) |
MX (1) | MXPA04008167A (pt) |
RU (1) | RU2342190C2 (pt) |
WO (1) | WO2003072246A2 (pt) |
ZA (1) | ZA200406645B (pt) |
Families Citing this family (78)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2491523C (en) * | 2002-06-28 | 2013-01-08 | Shell Internationale Research Maatschappij B.V. | A method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin |
US20040138483A1 (en) * | 2002-10-28 | 2004-07-15 | Rubinstein Leonid Isaakovich | Olefin oxide catalysts |
US8148555B2 (en) * | 2003-06-26 | 2012-04-03 | Shell Oil Company | Method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin |
JP4870561B2 (ja) * | 2003-08-22 | 2012-02-08 | ダウ テクノロジー インベストメンツ リミティド ライアビリティー カンパニー | アルキレンオキサイドの製造用の改良されたアルミナ担体及び銀系触媒 |
JP2007503304A (ja) * | 2003-08-22 | 2007-02-22 | ユニオン・カーバイド・ケミカルズ・アンド・プラスティックス・テクノロジー・コーポレイション | アルキレンオキサイド製造用の変性アルミナ担体及び銀系触媒 |
CN1867400B (zh) * | 2003-10-16 | 2010-04-14 | 陶氏技术投资有限责任公司 | 用于烯化氧制备的具有提高稳定性、效率和/或活性的催化剂 |
TW200613056A (en) * | 2004-04-01 | 2006-05-01 | Shell Int Research | A process for preparing a silver catalyst, the catalyst, and a use of the catalyst for olefin oxidation |
WO2006028544A2 (en) * | 2004-06-18 | 2006-03-16 | Shell International Research Maatschappij B.V. | A process for the production of an olefin oxide, a 1,2-diol, a 1.2-diol ether, or an alkanolamine |
WO2006009756A1 (en) * | 2004-06-18 | 2006-01-26 | Shell Internationale Research Maatschappij B.V. | A process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, or an alkanolamine |
BRPI0514207A (pt) * | 2004-08-12 | 2008-06-03 | Shell Int Research | método para a preparação de um catalisador moldado, o catalisador, e uso do catalisador |
RU2007111952A (ru) * | 2004-09-01 | 2008-10-10 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL) | Способ эпоксидирования олефинов, катализатор для применения в данном способе, носитель для использования при получении катализатора и способ получения носителя |
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RU2007135012A (ru) * | 2005-02-21 | 2009-03-27 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL) | Способ эпоксидирования олефина, катализатор, используемый при осуществлении способа, носитель, используемый при получении катализатора, и способ получения носителя |
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PL1901842T3 (pl) * | 2005-06-07 | 2019-11-29 | Saint Gobain Ceram And Plastics Inc | Nośnik katalizatora |
EP1890807B1 (en) | 2005-06-07 | 2019-04-03 | Shell International Research Maatschappij B.V. | A catalyst, a process for preparing the catalyst, and a process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, or an alkanolamine |
JP5355889B2 (ja) * | 2005-06-27 | 2013-11-27 | 日本乳化剤株式会社 | モノ低級アルキルモノアルカノールアミン連続製造用成形触媒及びその製造方法 |
AU2006307587A1 (en) * | 2005-10-28 | 2007-05-03 | Element Six (Production) (Pty) Ltd | Cubic boron nitride compact |
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KR20080102155A (ko) * | 2006-02-03 | 2008-11-24 | 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 | 촉매의 처리 방법, 처리된 촉매, 및 이 촉매의 용도 |
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BRPI0811311A2 (pt) * | 2007-05-09 | 2015-01-27 | Shell Internationale Res Maaschappij B V | Catalisador de epoxidação, um processo para a preparação do catalisador, e um processo para a produção de um óxido de olefina, um 1,2-diol, um éter 1,2-diol, um 1,2-carbonato, ou uma alcanolamina. |
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US7713903B2 (en) * | 2007-08-27 | 2010-05-11 | Shell Oil Company | Carrier, a process for preparing the carrier, an olefin epoxidation catalyst, a process for preparing the catalyst, and a process for the production of an olefin oxide, A 1,2-diol, A 1,2-diol ether, or an alkanolamine |
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2003
- 2003-02-25 AU AU2003217756A patent/AU2003217756B2/en not_active Ceased
- 2003-02-25 JP JP2003570981A patent/JP4335692B2/ja not_active Expired - Lifetime
- 2003-02-25 EP EP03713718A patent/EP1511563B1/en not_active Expired - Lifetime
- 2003-02-25 CA CA2477069A patent/CA2477069C/en not_active Expired - Lifetime
- 2003-02-25 US US10/374,287 patent/US20030162984A1/en not_active Abandoned
- 2003-02-25 BR BRPI0307958-9B1A patent/BR0307958B1/pt active IP Right Grant
- 2003-02-25 RU RU2004128458/04A patent/RU2342190C2/ru active
- 2003-02-25 CN CNB038061961A patent/CN100408168C/zh not_active Expired - Lifetime
- 2003-02-25 WO PCT/US2003/005902 patent/WO2003072246A2/en active Application Filing
- 2003-02-25 MX MXPA04008167A patent/MXPA04008167A/es not_active Application Discontinuation
- 2003-02-25 CN CNB2007101263803A patent/CN100553763C/zh not_active Expired - Lifetime
-
2004
- 2004-08-20 ZA ZA200406645A patent/ZA200406645B/xx unknown
- 2004-08-23 KR KR1020047013119A patent/KR101001503B1/ko active IP Right Grant
- 2004-11-30 IN IN2399DE2004 patent/IN2004DE02399A/en unknown
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2007
- 2007-04-12 US US11/734,516 patent/US20070184973A1/en not_active Abandoned
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JP2005518276A (ja) | 2005-06-23 |
JP4335692B2 (ja) | 2009-09-30 |
WO2003072246A2 (en) | 2003-09-04 |
ZA200406645B (en) | 2006-05-31 |
IN2004DE02399A (pt) | 2005-04-01 |
CA2477069A1 (en) | 2003-09-04 |
US20090177016A1 (en) | 2009-07-09 |
US20070184973A1 (en) | 2007-08-09 |
CN1642637A (zh) | 2005-07-20 |
RU2342190C2 (ru) | 2008-12-27 |
MXPA04008167A (es) | 2004-11-26 |
KR20040086431A (ko) | 2004-10-08 |
AU2003217756B2 (en) | 2008-11-20 |
AU2003217756A1 (en) | 2003-09-09 |
CA2477069C (en) | 2012-08-21 |
BR0307958B1 (pt) | 2013-07-09 |
KR101001503B1 (ko) | 2010-12-14 |
CN101085425A (zh) | 2007-12-12 |
EP1511563A2 (en) | 2005-03-09 |
CN100408168C (zh) | 2008-08-06 |
EP1511563B1 (en) | 2012-11-28 |
RU2004128458A (ru) | 2005-04-10 |
CN100553763C (zh) | 2009-10-28 |
WO2003072246A3 (en) | 2004-01-08 |
US20030162984A1 (en) | 2003-08-28 |
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