RU2263670C2 - Способ осуществления эпоксидирования этилена - Google Patents

Способ осуществления эпоксидирования этилена Download PDF

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Publication number
RU2263670C2
RU2263670C2 RU2002135677/04A RU2002135677A RU2263670C2 RU 2263670 C2 RU2263670 C2 RU 2263670C2 RU 2002135677/04 A RU2002135677/04 A RU 2002135677/04A RU 2002135677 A RU2002135677 A RU 2002135677A RU 2263670 C2 RU2263670 C2 RU 2263670C2
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ethylene
ethylene oxide
catalyst
concentration
phase
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RU2002135677/04A
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English (en)
Russian (ru)
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RU2002135677A (ru
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Уэйн Эррол ЭВАНС (US)
Уэйн Эррол ЭВАНС
Питер Ингрэхэм ЧИПМЭН (US)
Питер Ингрэхэм ЧИПМЭН
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Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
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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
    • 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
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Epoxy Compounds (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
RU2002135677/04A 2000-06-09 2001-06-05 Способ осуществления эпоксидирования этилена RU2263670C2 (ru)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US59152500A 2000-06-09 2000-06-09
US09/591,525 2000-06-09
US09/735,360 US6372925B1 (en) 2000-06-09 2000-12-12 Process for operating the epoxidation of ethylene
US09/735,360 2000-12-12

Publications (2)

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RU2002135677A RU2002135677A (ru) 2004-05-10
RU2263670C2 true RU2263670C2 (ru) 2005-11-10

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US (2) US6372925B1 (en:Method)
EP (1) EP1292587B1 (en:Method)
JP (1) JP5097325B2 (en:Method)
KR (1) KR100827473B1 (en:Method)
CN (1) CN1217941C (en:Method)
AT (1) ATE342259T1 (en:Method)
AU (1) AU2001266704A1 (en:Method)
BR (1) BR0111475B1 (en:Method)
CA (1) CA2411070C (en:Method)
DE (1) DE60123788T2 (en:Method)
ES (1) ES2269421T3 (en:Method)
GC (1) GC0000430A (en:Method)
IN (1) IN2002DE01165A (en:Method)
MX (1) MXPA02012036A (en:Method)
MY (1) MY128386A (en:Method)
RU (1) RU2263670C2 (en:Method)
TW (1) TWI230707B (en:Method)
WO (1) WO2001096324A2 (en:Method)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2447069C2 (ru) * 2007-09-10 2012-04-10 Сд Лиценцфервертунгсгезелльшафт Мбх Унд Ко.Кг. Способ оптимизации химического процесса, который предполагает безопасность химического технологического оборудования
RU2547146C2 (ru) * 2009-11-10 2015-04-10 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ получения этиленоксида
RU2647596C2 (ru) * 2013-02-12 2018-03-16 Ифп Энержи Нувелль Термически и механически интегрированный способ получения окиси этилена из потока этанола

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6372925B1 (en) * 2000-06-09 2002-04-16 Shell Oil Company Process for operating the epoxidation of ethylene
US7193094B2 (en) 2001-11-20 2007-03-20 Shell Oil Company Process and systems for the epoxidation of an olefin
CN1665797B (zh) * 2002-06-28 2011-09-14 国际壳牌研究有限公司 环氧化方法的开车方法和烯烃环氧化方法
BR0312244B1 (pt) * 2002-06-28 2013-06-25 mÉtodo para melhorar a seletividade de um catalisador e um processo para a epoxidaÇço de uma olefina
EP1532125B1 (en) * 2002-06-28 2006-03-22 Shell Internationale Researchmaatschappij B.V. A method for the start-up of an epoxidation process, a catalyst and a process for the epoxidation of an olefin
WO2004039790A1 (en) * 2002-10-28 2004-05-13 Shell Internationale Research Maatschappij B.V. Olefin oxide catalysts
MY146505A (en) * 2003-02-28 2012-08-15 Shell Int Research A method of manufacturing ethylene oxide
MY136774A (en) * 2003-02-28 2008-11-28 Shell Int Research Method of improving the operation of a manufacturing process
MY153179A (en) * 2003-02-28 2015-01-29 Shell Int Research A method of manufacturing ethylene oxide
TWI346574B (en) 2003-03-31 2011-08-11 Shell Int Research A catalyst composition, a process for preparing the catalyst composition and a use of the catalyst composition
IN2005DN04374A (en:Method) * 2003-04-01 2010-01-15 Shell Int Research
US7348444B2 (en) * 2003-04-07 2008-03-25 Shell Oil Company Process for the production of an olefin oxide
US6858560B2 (en) 2003-04-23 2005-02-22 Scientific Design Co., Inc. Ethylene oxide catalyst
BRPI0410090A (pt) 2003-05-07 2006-05-16 Shell Int Research catalisadores contendo prata, a fabricação de tais catalisadores contendo prata e o seu uso
US20040225138A1 (en) * 2003-05-07 2004-11-11 Mcallister Paul Michael Reactor system and process for the manufacture of ethylene oxide
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
TW200602123A (en) * 2004-04-01 2006-01-16 Shell Int Research Process for preparing a catalyst, the catalyst, and a use of the catalyst
US8536083B2 (en) 2004-09-01 2013-09-17 Shell Oil Company Olefin epoxidation process, a catalyst for use in the process, a carrier for use in preparing the catalyst, and a process for preparing the carrier
JP5697298B2 (ja) * 2004-09-01 2015-04-08 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー オレフィンのエポキシ化方法、該方法に用いる触媒、該触媒の調製に用いる担体、および該担体の調製方法
RU2007115405A (ru) * 2004-09-24 2008-10-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL) Способ выбора формированных частиц, способ сборки системы, способ реагирования газообразного сырья в такой системе, компьютерный программный продукт и компьютерная система
US7928034B2 (en) 2005-02-25 2011-04-19 Sumitomo Chemical Company, Limited Process for producing olefin oxide
WO2006102189A1 (en) * 2005-03-22 2006-09-28 Shell Internationale Research Maatschappij B.V. A reactor system and process for the manufacture of ethylene oxide
CN101193702B (zh) 2005-06-07 2012-11-07 国际壳牌研究有限公司 催化剂、制备催化剂的方法和生产环氧烷烃、1,2-二醇、1,2-二醇醚或链烷醇胺的方法
US7750170B2 (en) 2005-12-22 2010-07-06 Shell Oil Company Process for mixing an oxidant having explosive potential with a hydrocarbon
CN101384571A (zh) * 2005-12-22 2009-03-11 国际壳牌研究有限公司 制备环氧烷或可由环氧烷衍生的化学品的方法
US7459589B2 (en) 2005-12-22 2008-12-02 Shell Oil Company Process for the preparation of an alkylene glycol
CN101410178A (zh) * 2006-02-03 2009-04-15 国际壳牌研究有限公司 催化剂的处理方法，催化剂和催化剂的用途
EP1981633B1 (en) * 2006-02-10 2020-08-05 Shell International Research Maatschappij B.V. A process for preparing a catalyst, the catalyst, and a process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, or an alkanolamine
US7553795B2 (en) * 2006-03-21 2009-06-30 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Activation of high selectivity ethylene oxide catalyst
US20090270640A1 (en) * 2006-04-21 2009-10-29 Basf Aktiengesellschaft Method for production of ethylene oxide in a microchannel reactor
US8097557B2 (en) * 2006-08-08 2012-01-17 Sd Lizenverwertungsgesellschaft Mbh & Co. Kg Two-stage calcination for catalyst production
US7851760B2 (en) * 2006-09-01 2010-12-14 Dow Global Technology Inc. Control and optimization of process for making ethylene oxide
US7977274B2 (en) * 2006-09-29 2011-07-12 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Catalyst with bimodal pore size distribution and the use thereof
CN101679333B (zh) 2007-05-09 2013-07-31 国际壳牌研究有限公司 生产环氧烷、1,2-二醇、1,2-二醇醚、1,2-碳酸酯或烷醇胺的方法
KR20100017691A (ko) * 2007-05-09 2010-02-16 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 에폭시화 촉매, 이 촉매의 제조방법, 및 산화올레핀, 1,2-디올, 1,2-디올 에테르, 1,2-카보네이트 또는 알칸올아민의 생산 방법
KR20100017689A (ko) 2007-05-09 2010-02-16 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 에폭시화 촉매, 이 촉매의 제조방법, 및 산화올레핀, 1,2-디올, 1,2-디올 에테르, 1,2-카보네이트 또는 알칸올아민의 생산 방법
US9144765B2 (en) 2007-05-18 2015-09-29 Shell Oil Company Reactor system, an absorbent and a process for reacting a feed
TWI446959B (zh) 2007-05-18 2014-08-01 Shell Int Research 反應器系統、吸收劑及用於反應進料的方法
CA2687593C (en) * 2007-05-18 2018-11-13 Shell Internationale Research Maatschappij B.V. A reactor system, and a process for preparing an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate and an alkanolamine
US7803957B2 (en) * 2007-09-11 2010-09-28 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Ethylene oxide production using fixed moderator concentration
DE102008011767B4 (de) 2008-02-28 2012-07-26 Basf Se Verfahren zur Herstellung von olefinisch ungesättigten Carbonylverbindungen durch oxidative Dehydrierung von Alkoholen
DE102008014910A1 (de) 2008-03-19 2009-09-24 Basf Se Verwendung eines geträgerten edelmetallhaltigen Katalysators zur oxidativen Dehydrierung
US7763096B2 (en) * 2008-05-06 2010-07-27 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Recovery of rhenium
EP2297125B1 (en) * 2008-05-07 2013-07-03 Shell Internationale Research Maatschappij B.V. A process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine
WO2009137427A2 (en) 2008-05-07 2009-11-12 Shell Oil Company A process for the start-up of an epoxidation process, a process for the production of ethylene oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine
RU2506123C2 (ru) 2008-05-15 2014-02-10 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ получения алкиленкарбоната и алкиленгликоля
TWI455930B (zh) 2008-05-15 2014-10-11 Shell Int Research 製備碳酸伸烷酯及／或烷二醇的方法
DE102008025835A1 (de) * 2008-05-29 2009-12-03 Bayer Technology Services Gmbh Verfahren zur Herstellung von Ethylenoxid
WO2009150208A1 (en) * 2008-06-13 2009-12-17 Shell Internationale Research Maatschappij B.V. Method for measuring the selectivity of a process for the production of ethylene oxide
WO2010009021A2 (en) * 2008-07-14 2010-01-21 Velocys Inc. Process for making ethylene oxide using microchannel process technology
CN102099346A (zh) * 2008-07-14 2011-06-15 巴斯夫欧洲公司 制备环氧乙烷的方法
US8349765B2 (en) 2008-07-18 2013-01-08 Scientific Design Company, Inc. Mullite-containing carrier for ethylene oxide catalysts
US8524927B2 (en) 2009-07-13 2013-09-03 Velocys, Inc. Process for making ethylene oxide using microchannel process technology
JP2012522061A (ja) * 2009-12-28 2012-09-20 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における銀触媒上への塩化銀の生成の制御方法
WO2012050819A1 (en) 2010-09-29 2012-04-19 Shell Oil Company Improved eo process control
US8742146B2 (en) 2010-12-08 2014-06-03 Shell Oil Company Process for improving the selectivity of an EO catalyst
US8742147B2 (en) 2010-12-08 2014-06-03 Shell Oil Company Process for improving the selectivity of an EO catalyst
US8884037B2 (en) 2010-12-10 2014-11-11 Dow Technology Investments Llc Method of reducing the value of an alkylene oxide production parameter in a process of making an alkylene oxide using a high efficiency catalyst
CN103261178B (zh) * 2010-12-15 2016-11-09 陶氏技术投资有限责任公司 使用高效催化剂生产环氧烷的工艺的启动方法
CN102558099B (zh) * 2010-12-29 2014-11-12 中国石油化工股份有限公司 由乙烯生产环氧乙烷的方法
BR112013027585B1 (pt) * 2011-04-29 2020-09-29 Shell Internationale Research Maatschappij B.V Método para melhorar a seletividade de um catalisador de alta seletividade suportado usado na epoxidação de etileno e método para preparar um 1,2-diol, um 1,2-diol éter, um 1,2-carbonato ou uma alcanolamina
KR102109990B1 (ko) * 2011-12-09 2020-05-12 다우 테크놀로지 인베스트먼츠 엘엘씨. 고효율 촉매를 사용하여 알킬렌 옥사이드를 제조하는 공정에서 알킬렌 옥사이드 생산 변수 값을 유지하는 방법
CN104888855B (zh) * 2015-04-03 2017-03-01 江南大学 一种用于烯烃环氧化反应的乙酰丙酮氧钼固体催化剂及其制备方法
RU2759675C2 (ru) * 2016-08-09 2021-11-16 Сайентифик Дизайн Компани, Инк. Способ получения простого гликолевого эфира
TWI774707B (zh) 2016-12-02 2022-08-21 荷蘭商蜆殼國際研究所 用於調節乙烯環氧化催化劑之方法及用於製造環氧乙烷之相關方法
US11059017B2 (en) 2017-09-15 2021-07-13 MultiPhase Solutions, Inc. Halogen selective detection gas chromatography for the on-line analysis and control of selective oxidation chemical production processes
TWI801461B (zh) * 2017-12-08 2023-05-11 荷蘭商蜆殼國際研究所 用於製備碳酸伸乙酯及乙二醇之製程

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400559A (en) * 1982-06-14 1983-08-23 The Halcon Sd Group, Inc. Process for preparing ethylene glycol
RU2045335C1 (ru) * 1989-04-18 1995-10-10 Юнион Карбайд Кемикалз энд Пластикс Компани Инк. Катализатор для получения оксида этилена
RU2126296C1 (ru) * 1993-09-08 1999-02-20 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Катализатор для парофазного эпоксидирования олефинов и способ получения носителя для него
DE19843697A1 (de) * 1998-09-23 2000-03-30 Basf Ag Verfahren zur Herstellung von hochreinem Monoethylenglykol

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1191983A (en) 1968-04-11 1970-05-13 Sir Soc Italiana Resine Spa Preparation of Ethylene Oxide
US3960775A (en) 1969-08-26 1976-06-01 Snam Progetti S.P.A. Catalyst for the production of ethylene oxide
GB1319004A (en) 1971-07-13 1973-05-31 Nippon Catalytic Chem Ind Process for preparing ethylene oxide
IT972792B (it) * 1972-12-22 1974-05-31 Sir Soc Italiana Resine Spa Procedimento per la preparazione di glicoli eteri
DE2605991A1 (de) * 1976-02-14 1977-08-25 Hoechst Ag Verfahren zur erhoehung der selektivitaet bei der herstellung von aethylenoxid
IL84232A (en) * 1986-10-31 1992-06-21 Shell Int Research Catalyst and process for the catalytic production of ethylene oxide
EP0357292A1 (en) 1988-08-30 1990-03-07 Imperial Chemical Industries Plc Production of ethylene oxide and catalysts therefor
US5177225A (en) 1990-07-09 1993-01-05 The Boc Group, Inc. Process for the production of alkylene oxide
US5155242A (en) * 1991-12-05 1992-10-13 Shell Oil Company Process for starting-up an ethylene oxide reactor
DE59303461D1 (de) 1992-02-20 1996-09-26 Basf Ag Verfahren zur Herstellung von Ethylenoxid
US5262551A (en) 1992-04-20 1993-11-16 Texaco Chemical Company Process for ethylene expoxidation
CA2078480A1 (en) * 1992-04-20 1993-10-21 Bennie Albert Horrell Jr. Improved process for ethylene epoxidation
US5447897A (en) 1993-05-17 1995-09-05 Shell Oil Company Ethylene oxide catalyst and process
AU7614394A (en) * 1993-08-23 1995-03-21 Shell Internationale Research Maatschappij B.V. Ethylene oxide catalyst
JP3403476B2 (ja) * 1993-12-28 2003-05-06 株式会社日本触媒 エチレンオキシドの製造方法
US5545603A (en) * 1994-11-01 1996-08-13 Shell Oil Company Ethylene oxide catalyst and process
US6372925B1 (en) * 2000-06-09 2002-04-16 Shell Oil Company Process for operating the epoxidation of ethylene

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400559A (en) * 1982-06-14 1983-08-23 The Halcon Sd Group, Inc. Process for preparing ethylene glycol
RU2045335C1 (ru) * 1989-04-18 1995-10-10 Юнион Карбайд Кемикалз энд Пластикс Компани Инк. Катализатор для получения оксида этилена
RU2126296C1 (ru) * 1993-09-08 1999-02-20 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Катализатор для парофазного эпоксидирования олефинов и способ получения носителя для него
DE19843697A1 (de) * 1998-09-23 2000-03-30 Basf Ag Verfahren zur Herstellung von hochreinem Monoethylenglykol

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2447069C2 (ru) * 2007-09-10 2012-04-10 Сд Лиценцфервертунгсгезелльшафт Мбх Унд Ко.Кг. Способ оптимизации химического процесса, который предполагает безопасность химического технологического оборудования
RU2547146C2 (ru) * 2009-11-10 2015-04-10 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ получения этиленоксида
RU2647596C2 (ru) * 2013-02-12 2018-03-16 Ифп Энержи Нувелль Термически и механически интегрированный способ получения окиси этилена из потока этанола

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IN2002DE01165A (en:Method) 2008-09-26
US20030139633A1 (en) 2003-07-24
WO2001096324A2 (en) 2001-12-20
BR0111475A (pt) 2003-03-25
DE60123788D1 (de) 2006-11-23
MXPA02012036A (es) 2003-06-06
CN1437590A (zh) 2003-08-20
MY128386A (en) 2007-01-31
US6717001B2 (en) 2004-04-06
GC0000430A (en) 2007-09-30
JP2004503548A (ja) 2004-02-05
CA2411070C (en) 2010-08-10
AU2001266704A1 (en) 2001-12-24
ATE342259T1 (de) 2006-11-15
EP1292587A2 (en) 2003-03-19
EP1292587B1 (en) 2006-10-11
WO2001096324A3 (en) 2002-03-28
KR20030034090A (ko) 2003-05-01
CA2411070A1 (en) 2001-12-20
CN1217941C (zh) 2005-09-07
ES2269421T3 (es) 2007-04-01
KR100827473B1 (ko) 2008-05-06
JP5097325B2 (ja) 2012-12-12
TWI230707B (en) 2005-04-11
MX231687B (en:Method) 2005-10-28
BR0111475B1 (pt) 2012-04-17
DE60123788T2 (de) 2007-09-06
US6372925B1 (en) 2002-04-16

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