AU2002233259A1 - Mixing device comprising a swirl chamber for mixing liquid - Google Patents

Mixing device comprising a swirl chamber for mixing liquid

Info

Publication number
AU2002233259A1
AU2002233259A1 AU2002233259A AU3325902A AU2002233259A1 AU 2002233259 A1 AU2002233259 A1 AU 2002233259A1 AU 2002233259 A AU2002233259 A AU 2002233259A AU 3325902 A AU3325902 A AU 3325902A AU 2002233259 A1 AU2002233259 A1 AU 2002233259A1
Authority
AU
Australia
Prior art keywords
mixing
swirl chamber
mixing device
liquid
collection tray
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2002233259A
Other languages
English (en)
Inventor
Willem Van Vliet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of AU2002233259A1 publication Critical patent/AU2002233259A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G49/00—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00
    • C10G49/002—Apparatus for fixed bed hydrotreatment processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
    • B01F23/2322—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles using columns, e.g. multi-staged columns
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
    • B01J8/0085—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction promoting uninterrupted fluid flow, e.g. by filtering out particles in front of the catalyst layer
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
    • B01J8/0446—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical
    • B01J8/0449—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds
    • B01J8/0453—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds the beds being superimposed one above the other
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
    • B01J8/0492—Feeding reactive fluids
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
    • B01J8/0496—Heating or cooling the reactor
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00115—Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
    • B01J2208/00132—Tubes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Nozzles (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
AU2002233259A 2000-12-11 2001-12-11 Mixing device comprising a swirl chamber for mixing liquid Abandoned AU2002233259A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP00311008 2000-12-11
EP00311008 2000-12-11
PCT/EP2001/014736 WO2002048286A1 (fr) 2000-12-11 2001-12-11 Mélangeur à chambre de turbulence pour liquides

Publications (1)

Publication Number Publication Date
AU2002233259A1 true AU2002233259A1 (en) 2002-06-24

Family

ID=8173437

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2002233259A Abandoned AU2002233259A1 (en) 2000-12-11 2001-12-11 Mixing device comprising a swirl chamber for mixing liquid
AU2002217112A Abandoned AU2002217112A1 (en) 2000-12-11 2001-12-11 Multiple bed downflow reactor

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2002217112A Abandoned AU2002217112A1 (en) 2000-12-11 2001-12-11 Multiple bed downflow reactor

Country Status (10)

Country Link
US (2) US7070745B2 (fr)
EP (2) EP1341876B1 (fr)
JP (2) JP2004524137A (fr)
KR (2) KR100833826B1 (fr)
CN (2) CN1235676C (fr)
AT (2) ATE275614T1 (fr)
AU (2) AU2002233259A1 (fr)
CA (2) CA2431271C (fr)
DE (2) DE60104894T2 (fr)
WO (2) WO2002048286A1 (fr)

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2431271C (fr) * 2000-12-11 2010-11-09 Shell Internationale Research Maatschappij B.V. Reacteur a lits multiples et a ecoulement descendant
FR2842435B1 (fr) * 2002-07-16 2004-09-24 Inst Francais Du Petrole Dispositif de melange et de distribution d'un fluide dense et d'un fluide leger place en amont d'un lit granulaire et son utilisation en ecoulement descendant
US7276215B2 (en) 2002-11-08 2007-10-02 Morten Muller Ltd. Aps Mixing device for two-phase concurrent vessels
US7045103B2 (en) * 2003-01-13 2006-05-16 Exxonmobil Research And Engineering Company Multiphase mixing device with baffles
US7052654B2 (en) * 2003-02-05 2006-05-30 Exxonmobile Research And Engineering Company Multiphase mixing device with staged gas introduction
FR2853260B1 (fr) * 2003-04-02 2005-05-06 Inst Francais Du Petrole Dispositif ameliore de melange et de distribution d'une phase gaz et d'une phase liquide alimentant un lit granulaire
US7074371B2 (en) * 2003-05-16 2006-07-11 Exxonmobil Research And Engineering Company Multiphase mixing device with improved quench injection
US7074372B2 (en) * 2003-05-16 2006-07-11 Exxonmobil Research And Engineering Company Multiphase mixing device with improved quench injection for inducing rotational flow
US7473405B2 (en) * 2004-10-13 2009-01-06 Chevron U.S.A. Inc. Fluid distribution apparatus for downflow multibed poly-phase catalytic reactor
ATE385202T1 (de) * 2005-05-13 2008-02-15 Haldor Topsoe As Verteilervorrichtung für abwärtsfliessende reaktoren mit mindesten einer unterteilten schornsteinkammer
NZ569246A (en) * 2005-12-21 2011-06-30 Virent Energy Systems Inc Catalysts and method for reforming oxygenated compounds
US7523923B2 (en) * 2006-04-18 2009-04-28 Shell Oil Company Fluid distribution tray and method for the distribution of a highly dispersed fluid across a bed of contact material
KR20080110929A (ko) * 2006-04-21 2008-12-19 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 티오펜계 화합물을 함유하는 탄화수소 공급원료 중의 방향족 화합물의 수소화 방법
WO2008140617A2 (fr) * 2006-12-20 2008-11-20 Virent Energy Systems, Inc. Réacteur servant à produire des produits gazeux
US8053615B2 (en) * 2007-03-08 2011-11-08 Virent Energy Systems, Inc. Synthesis of liquid fuels and chemicals from oxygenated hydrocarbons
US8540218B2 (en) 2007-04-27 2013-09-24 Gtc Technology Us Llc Fluid dispersion unit assembly and method
WO2008155399A1 (fr) * 2007-06-21 2008-12-24 Basf Se Réacteur en vue de la réalisation d'une réaction triphasique entre une phase liquide et une phase gazeuse sur un lit fixe de catalyseur
RU2010115346A (ru) 2007-09-18 2011-10-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL) Способ глубокой десульфуризации тяжелого пиролизного бензина
US8517354B1 (en) 2008-03-20 2013-08-27 Gtc Technology Us Llc Fluid dispersion unit with directional component vector
US8517352B1 (en) 2008-04-04 2013-08-27 Gtc Technology Us Llc Liquid distributor
US9463397B2 (en) 2008-04-04 2016-10-11 Gtc Technology Us Llc System and method for liquid distribution
US8678357B2 (en) 2010-05-17 2014-03-25 Gtc Technology Us, Llc Fluid contactor-diffuser tray assembly
US8177198B2 (en) * 2008-06-26 2012-05-15 Uop Llc Quench zone design using spray nozzles
US8181942B2 (en) * 2008-06-26 2012-05-22 Uop Llc Liquid redistribution device for multibed reactors
NZ591808A (en) * 2008-08-27 2012-12-21 Virent Inc Synthesis of C6+ alkanes from saccharides utilising multistage catalytic processes
PL2226375T3 (pl) 2009-03-04 2012-10-31 Ifp Energies Now Sposób ciągłego uwodorniania surowców zawierających trigliceryd
US8480062B2 (en) * 2009-05-15 2013-07-09 Gtc Technology Us, Llc Activated hinge-joint
US8017095B2 (en) * 2009-05-29 2011-09-13 Chevron U.S.A. Inc. Mixing device for a down-flow reactor
BRPI1010126A2 (pt) * 2009-06-30 2016-03-15 Virent Inc método de regeneração de um catalizador de hidrogenação e método para a hidrogenação de uma açucar e a regeneração em linha de um catalizador de hidrogenação que contém depósitos carbonáceos
FR2952835B1 (fr) * 2009-11-20 2011-12-09 Inst Francais Du Petrole Dispositif compact de melange de fluides dans un reacteur a ecoulement descendant
US8202498B2 (en) 2010-07-19 2012-06-19 Chevron U.S.A. Inc. Multiphase contact and distribution apparatus for hydroprocessing
US8372354B2 (en) 2010-07-19 2013-02-12 Chevron U.S.A. Inc. Multiphase contact and distribution apparatus for hydroprocessing
EP2428548A1 (fr) 2010-09-08 2012-03-14 IFP Energies nouvelles Procédé pour l'hydrogénation continue de triglycérides contenant des matières premières à l'aide d'un catalyseur à base de molybdène
PT2428547T (pt) 2010-09-08 2018-12-12 Ifp Energies Now Processo para a hidrogenação contínua de matérias-primas contendo triglicéridos utilizando um catalisador à base de níquel e molibdénio
FR2969642B1 (fr) 2010-12-22 2012-12-28 IFP Energies Nouvelles Production de carburants paraffiniques a partir de matieres renouvelables par un procede d'hydrotraitement en continu
US9072986B2 (en) 2011-02-23 2015-07-07 Gtc Technology Us Llc Method and apparatus for securing fractionation trays
US8673246B2 (en) 2011-03-23 2014-03-18 Uop Llc Process for contacting one or more fluids and a reactor relating thereto
US9597650B2 (en) * 2011-04-18 2017-03-21 Gtc Technology Us Llc System for improved reactant mixing and distribution
FR2982270B1 (fr) 2011-11-08 2013-11-08 IFP Energies Nouvelles Production de carburants paraffiniques a partir de matieres renouvelables par un procede d'hydrotraitement en continu comprenant une etape de pretraitement
FR2982271B1 (fr) 2011-11-08 2013-11-08 Ifp Energies Now Production de carburants paraffiniques a partir de matieres renouvelables par un procede d'hydrotraitement en continu comprenant une etape de pretraitement sous hydrogene
KR20140107561A (ko) * 2011-12-22 2014-09-04 쉘 인터내셔날 리써취 마트샤피지 비.브이. 다층 하향류 반응기용 분배장치
FR2989006B1 (fr) 2012-04-04 2016-11-18 Ifp Energies Now Reacteur catalytique avec dispositif de trempe muni d'une injection tangentielle d'un fluide de trempe
FR2992326B1 (fr) 2012-06-21 2014-06-20 IFP Energies Nouvelles Procede de production de tensio-actifs a partir de matieres renouvelables comprenant une etape d'hydrotraitement et une etape de transformation de paraffines en tensio-actifs
WO2014122073A1 (fr) * 2013-02-05 2014-08-14 Haldor Topsøe A/S Réacteur à lits multiples doté d'un dispositif de mélange
EA034637B1 (ru) 2013-02-19 2020-03-02 Мортен Мюллер Лтд. Апс Смешивающее устройство с тангенциальными впусками для емкостей с двухфазным потоком
US9211516B2 (en) * 2013-06-28 2015-12-15 Uop Llc Fluid distribution device for multibed reactors
CN105358245B (zh) * 2013-06-28 2017-09-12 环球油品公司 用于多床层反应器的流体分配装置和方法
KR101606873B1 (ko) 2013-10-17 2016-03-28 지에스건설 주식회사 믹싱 챔버용 디플렉터, 및 이를 포함하는 믹싱 챔버 및 수첨 반응기
EP2918332A1 (fr) * 2014-03-14 2015-09-16 Morten Müller Ltd., ApS Plateau de prédistribution et de collecte d'échelle pour récipient à écoulement biphasique vers le bas
FR3026316B1 (fr) * 2014-09-29 2016-10-28 Ifp Energies Now Dispositif compact de melange de fluides
FR3039160B1 (fr) 2015-07-24 2017-07-28 Ifp Energies Now Procede d'hydrotraitement de matieres renouvelables avec un recycle gaz optimise
AR104100A1 (es) * 2016-03-21 2017-06-28 Porta Hnos S A Plantas de destilación de alcohol de cereales
JP2019531882A (ja) 2016-09-01 2019-11-07 シェブロン ユー．エス．エー． インコーポレイテッド ダウンフロー型水素化処理反応器のための改良された混合デバイス
RU2630773C1 (ru) * 2016-10-10 2017-09-13 Андрей Владиславович Курочкин Устройство для гидропереработки углеводородного сырья
EP3755456B1 (fr) * 2018-02-22 2021-12-08 Covestro Intellectual Property GmbH & Co. KG Récipient à chambres multiples destiné au conditionnement et au mélange d'un système adhésif ou de revêtement liquide multicomposant
FR3078636B1 (fr) * 2018-03-07 2020-03-13 IFP Energies Nouvelles Dispositif de melange situe au dessus de la zone de distribution
US10589244B1 (en) 2019-02-07 2020-03-17 Uop Llc Hydroprocessing reactor internals having reduced height
US10668442B1 (en) 2019-02-07 2020-06-02 Uop Llc Hydroprocessing reactor internals having reduced height
CN111530382B (zh) * 2020-05-14 2021-12-17 中国石油化工股份有限公司 一种冷氢箱结构及固定床加氢反应器
US11207650B1 (en) 2020-09-30 2021-12-28 Uop Llc Hydroprocessing reactor internals having reduced height

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353924A (en) * 1965-07-16 1967-11-21 Shell Oil Co Bed reactor with quench deck
US3787189A (en) * 1971-12-17 1974-01-22 Standard Oil Co Apparatus for mixing fluids in a vessel between beds of solids
US3855068A (en) * 1972-10-02 1974-12-17 Standard Oil Co Apparatus for inter-bed mixing of a fluid quench medium and a vapor-liquid mixture
US4669890A (en) * 1985-03-25 1987-06-02 Uop Inc. Mixing device for vertical flow fluid-solid contacting
US4836989A (en) * 1987-07-02 1989-06-06 Mobil Oil Corporation Distribution system for downflow reactors
US5426719A (en) * 1992-08-31 1995-06-20 The United States Of America As Represented By The Department Of Health And Human Services Ear based hearing protector/communication system
US5403560A (en) * 1993-05-13 1995-04-04 Texaco Inc. Fluids mixing and distributing apparatus
US5403561A (en) 1993-08-27 1995-04-04 Exxon Research & Engineering Co. Mixed phase fixed bed reactor distributor
EP0679431B1 (fr) 1994-04-29 1998-07-01 Shell Internationale Researchmaatschappij B.V. Réacteur et son application
US5462719A (en) * 1994-06-08 1995-10-31 Atlantic Richfield Company Method and apparatus for mixing and distributing fluids in a reactor
EP0716881B1 (fr) * 1994-08-23 1998-06-03 Shell Internationale Researchmaatschappij B.V. Dispositif de distribution pour réacteurs à plusieurs lits à courant descendant
US5989502A (en) * 1996-06-04 1999-11-23 Fluor Corporation Reactor distribution apparatus and quench zone mixing apparatus
US5837208A (en) * 1996-06-12 1998-11-17 Uop Hydroprocessing reactor mixer/distributor
US5935413A (en) 1997-12-03 1999-08-10 Mobil Oil Corporation Interbed gas-liquid mixing system for cocurrent downflow reactors
US6183702B1 (en) 1998-12-21 2001-02-06 Chevron U.S.A. Inc. Fluid distributor assembly for a multi-bed, downflow catalytic reactor
CA2431271C (fr) * 2000-12-11 2010-11-09 Shell Internationale Research Maatschappij B.V. Reacteur a lits multiples et a ecoulement descendant
US7045103B2 (en) * 2003-01-13 2006-05-16 Exxonmobil Research And Engineering Company Multiphase mixing device with baffles
US7052654B2 (en) * 2003-02-05 2006-05-30 Exxonmobile Research And Engineering Company Multiphase mixing device with staged gas introduction
US7074371B2 (en) * 2003-05-16 2006-07-11 Exxonmobil Research And Engineering Company Multiphase mixing device with improved quench injection
US7074372B2 (en) * 2003-05-16 2006-07-11 Exxonmobil Research And Engineering Company Multiphase mixing device with improved quench injection for inducing rotational flow

Also Published As

Publication number Publication date
AU2002217112A1 (en) 2002-06-24
DE60105445T2 (de) 2005-09-22
CA2431269A1 (fr) 2002-06-20
US20040037759A1 (en) 2004-02-26
KR100830073B1 (ko) 2008-05-16
ATE273370T1 (de) 2004-08-15
CN100430458C (zh) 2008-11-05
EP1341875A1 (fr) 2003-09-10
US7078002B2 (en) 2006-07-18
KR20030053065A (ko) 2003-06-27
KR20030065538A (ko) 2003-08-06
CA2431271C (fr) 2010-11-09
JP2004524138A (ja) 2004-08-12
CA2431271A1 (fr) 2002-06-20
US7070745B2 (en) 2006-07-04
CN1479776A (zh) 2004-03-03
KR100833826B1 (ko) 2008-06-02
WO2002048286A1 (fr) 2002-06-20
CN1479775A (zh) 2004-03-03
CN1235676C (zh) 2006-01-11
EP1341875B1 (fr) 2004-08-11
WO2002048287A1 (fr) 2002-06-20
EP1341876B1 (fr) 2004-09-08
JP4274794B2 (ja) 2009-06-10
ATE275614T1 (de) 2004-09-15
DE60104894D1 (de) 2004-09-16
JP2004524137A (ja) 2004-08-12
EP1341876A1 (fr) 2003-09-10
DE60104894T2 (de) 2005-04-21
US20040028579A1 (en) 2004-02-12
DE60105445D1 (de) 2004-10-14

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