EP1027407B1 - Verfahren und vorrichtung zur erzeugung von brenn-, synthese- und reduktionsgas aus festen brennstoffen - Google Patents

Verfahren und vorrichtung zur erzeugung von brenn-, synthese- und reduktionsgas aus festen brennstoffen Download PDF

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Publication number
EP1027407B1
EP1027407B1 EP98949009A EP98949009A EP1027407B1 EP 1027407 B1 EP1027407 B1 EP 1027407B1 EP 98949009 A EP98949009 A EP 98949009A EP 98949009 A EP98949009 A EP 98949009A EP 1027407 B1 EP1027407 B1 EP 1027407B1
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EP
European Patent Office
Prior art keywords
gas
combustion chamber
slag
fuel
process according
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.)
Expired - Lifetime
Application number
EP98949009A
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German (de)
English (en)
French (fr)
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EP1027407A1 (de
Inventor
Kohlenstoffrecycling Ges.Mbh Crg
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.)
Choren Industries GmbH
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Choren Industries GmbH
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
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Publication of EP1027407A1 publication Critical patent/EP1027407A1/de
Application granted granted Critical
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Anticipated expiration legal-status Critical
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/50—Fuel charging devices
    • C10J3/506—Fuel charging devices for entrained flow gasifiers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/485—Entrained flow gasifiers
    • C10J3/487—Swirling or cyclonic gasifiers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/52—Ash-removing devices
    • C10J3/526—Ash-removing devices for entrained flow gasifiers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/58—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels combined with pre-distillation of the fuel
    • C10J3/60—Processes
    • C10J3/64—Processes with decomposition of the distillation products
    • C10J3/66—Processes with decomposition of the distillation products by introducing them into the gasification zone
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/82—Gas withdrawal means
    • C10J3/84—Gas withdrawal means with means for removing dust or tar from the gas
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/04—Purifying combustible gases containing carbon monoxide by cooling to condense non-gaseous materials
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
    • C10K1/101—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids with water only
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/15—Details of feeding means
    • C10J2200/152—Nozzles or lances for introducing gas, liquids or suspensions
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/12—Heating the gasifier
    • C10J2300/1223—Heating the gasifier by burners

Definitions

  • the invention relates to a method and an apparatus for generating Fuel, synthesis and reduction gas from renewable and fossil fuels, other biomass, garbage or sludge, preferably for it manufactured pyrolysis products according to patent DE 44 04 673, when used of pyrolysis products as far as possible before they are fed into the reactor in solid and gaseous products, e.g. B. carbonization gas and charcoal, separated and fed separately to the reactor.
  • solid and gaseous products e.g. B. carbonization gas and charcoal
  • the device according to the invention is in the energy industry, chemical industry and metallurgy for the highly efficient production of fuel, synthesis and Reduction gas for engines, synthesis processes, ore reduction and Pig iron production can be used.
  • a process for the three-stage gasification of coal is known from FR 2177088, in which contains hydrogen and carbon oxides in a first process stage Synthesis gas generated and in the following process steps Methanation of this gas takes place.
  • High methane fuel gas to be obtained from coal are high process pressures of at least 50 bar, but preferably 70 bar is necessary for the methanation.
  • synthesis gas and liquid slag are generated and added further fuel (coal, steam) to it in a second stage, being in addition to the formation of a methane, hydrogen and carbon oxides containing product gas while cooling the slag a coal-slag mixture is formed.
  • the resulting coal-slag mixture must then be in an additional Process stage either to be slurried with water vapor to still contain it separate trapped particles of charred material and these in a third stage of the process or by fluidization from the Fluid bed of a third process stage are removed.
  • this process requires a third process stage, in which the Reactants must be kept in a fluidized bed for an extended period of time.
  • the object of the invention to be solved is a simplified method and to propose a reactor that over the prior art an average lower temperature level with higher exergetic Work efficiency and produce a gasification gas that is free of Hydrocarbons and, chlorinated hydrocarbons (dioxins, furans), and while avoiding a separate separation stage that is used as fuel gas for electricity generation, as synthesis gas or as a reducing gas in a heat with ore reduction can be used.
  • the combustion chamber wall is at such a temperature level held that a layer of solidified slag melt forms on it, on which the further slag runs, for which it is on the outside of the (reflected) gasification gas is washed around.
  • the combustion chamber floor has a central opening from which the Slag droplets freed gas as a submerged jet exits and into the entrained-flow gasifier reached.
  • the slag running off the wall becomes the opening surrounding tub collected, preferably equipped with radial drainage channels is and flows parallel to the gas into the entrained flow gasifier.
  • the gas leak is designed as a channel, whereby the gasification gas is laminarized becomes.
  • a jacket made of temperature-resistant Steel or ceramic can be arranged, through which through lances the fuel dust can be supplied.
  • the rising gas arrives e.g. via a guide device into an intermediate space between an outer shell of the device and the casing of the combustion chamber, causes a heat balance on this and leaves the device via the gasification gas outlet.
  • the device is provided with a heat protection lining and preferably chilled.
  • the resulting gas is of high quality and can be used directly.
  • a combination burner 1 is used, the hot, gaseous products the smoldering, including the vaporous components such as tar, oil, water and picks up dust at the inlet port of the carbonization channel 4 and passes into the combustion chamber 9 via the swirl device 33.
  • the smoldering product channel of the combination burner are pipes for the supply of residual coke, ashes and of aggregates 8 arranged in the reactor, so that in the combustion chamber 1 mineral components to be melted with twisted, heated and in the combustion chamber 1 are flung in liquid form to the wall.
  • the combination burner has 1 additional feed channels for oxygen 7 or air 3, in the same direction as the smoldering products via swirl devices 33 for rapid conversion with the smoldering products to gasifying agents and for melting the mineral components of the residual coke, the ash and, if applicable, the aggregates are introduced into the combustion chamber 1 become.
  • ignition air supply 5 and ignition device and ignition monitoring 6 with built into the combination burner where these elements differ from the others flowing media are protected during stationary gasification.
  • the combustion chamber 9 is operated above the melting temperature of the mineral components of the residual coke, the ashes and the additives.
  • the wall of the combustion chamber 9 is thermally conductive, so that its slag solidifies to form a protective layer due to heat dissipation to the outside and liquid slag runs off due to the temperature in the combustion chamber 9.
  • the bottom of the reaction chamber 10 is designed as a slag collecting trough with incorporated drainage channels 12 in such a way that a slag bath 13 can be formed which, due to the direct contact of the slag with the gasifying agent 11 and through the direct current with the gasifying agent 11, also through the gas outlet 34 through the slag flow always guaranteed.
  • the sensible heat introduced with the gasification agent 11 is used to cover the heat requirement for the endothermic gasification reaction between fuel dust and gasification agent is used. Lances 15, 17 are therefore provided for the fuel dust in the reactor.
  • the gasification agent 11 enters the endothermic entrained-flow gasifier 14 as an immersion jet 16 and accelerates the entrained slag droplets 18 so that they are introduced into the water bath 19 and solidify there to form granules which are resistant to elution.
  • the slag discharge 22, the water inlet 21 and overflow 20 were provided for media removal and to supplement evaporated water. Together with the water bath 19, they form the lower end of the endothermic entrained flow reactor 14.
  • the immersion jet can also be stabilized and back-mixed with the reflected, Gas in the form of a jacket is prevented from rising parallel to the wall be when a jacket 35 made of heat-resistant below the gas outlet 34 Steel or ceramic is arranged through which the fuel lances 15 are passed are. Additional lances 17 can be located below.
  • the construction carried out ensures the supply of oxygen-free Gasification agent 11 and fuel dust to be gasified in the endothermic Entrained flow reactor 14 and through the high gasification temperature above 500 ° C that no oxygen breakthrough can enter cold reactor areas.
  • the heat compensation channel 26 For heating the gasification gas cooled during endothermic gasification 23 is used for the heat compensation channel 26, in which, if appropriate Guides 24 are located. They give the gasification gas stream 23 a Vortex swirl, which is the removal of convective heat from the wall of the Combustion chamber 9 reinforced so that the inner combustion chamber wall under the Melting temperature of the slag is cooled and this creates a protective layer from solidified slag.
  • the Cooling of the combustion chamber wall by the cooling device 27, which via coolant inlets and outlets 28, 29 is supplied.
  • the device 30 for quenching of the gasification gas is provided, to which quench nozzles 31 are mounted. about the gasification outlet leaves the refractory-lined gasification outlet 25 the reactor.
  • an essential one Allows expansion of the application of the reactor. So by substitution the residual coke / ash and fuel dust lances 8, 15, 17, of parts of the Combination burner and the Qench nozzles 31 created the possibilities foreign mineral, possibly contaminated substances, but also Ores, melt down and gasify foreign fine-grained fuels, own Use fuel gas or foreign gas for dosing or with different Quench media such as water, steam or cold gas.
  • the reactor is used for chemical and thermal protection with a refractory delivery 32 provided. But it is also with heat-resistant, corrosion-resistant Material and thermal external insulation designed for pressures up to 10 MPa.
  • the lower part of the heat compensation channel 26 is conical designed.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Processing Of Solid Wastes (AREA)
  • Industrial Gases (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Treatment Of Sludge (AREA)
  • Gasification And Melting Of Waste (AREA)
EP98949009A 1997-10-28 1998-10-06 Verfahren und vorrichtung zur erzeugung von brenn-, synthese- und reduktionsgas aus festen brennstoffen Expired - Lifetime EP1027407B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19747324 1997-10-28
DE19747324A DE19747324C2 (de) 1997-10-28 1997-10-28 Vorrichtung zur Erzeugung von Brenn-, Synthese- und Reduktionsgas aus nachwachsenden und fossilen Brennstoffen, Biomassen, Müll oder Schlämmen
PCT/EP1998/006342 WO1999021940A1 (de) 1997-10-28 1998-10-06 Verfahren und vorrichtung zur erzeugung von brenn-, synthese- und reduktionsgas aus festen brennstoffen

Publications (2)

Publication Number Publication Date
EP1027407A1 EP1027407A1 (de) 2000-08-16
EP1027407B1 true EP1027407B1 (de) 2001-04-25

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EP98949009A Expired - Lifetime EP1027407B1 (de) 1997-10-28 1998-10-06 Verfahren und vorrichtung zur erzeugung von brenn-, synthese- und reduktionsgas aus festen brennstoffen

Country Status (20)

Country Link
EP (1) EP1027407B1 (ja)
JP (1) JP4112173B2 (ja)
CN (1) CN1136299C (ja)
AR (1) AR010952A1 (ja)
AT (1) ATE200791T1 (ja)
AU (1) AU754147B2 (ja)
BR (1) BR9813292B1 (ja)
CA (1) CA2306889C (ja)
DE (2) DE19747324C2 (ja)
DK (1) DK1027407T3 (ja)
ES (1) ES2157673T3 (ja)
GR (1) GR3036233T3 (ja)
ID (1) ID21135A (ja)
MY (1) MY127842A (ja)
NO (1) NO328487B1 (ja)
PL (1) PL190794B1 (ja)
PT (1) PT1027407E (ja)
TW (1) TW518363B (ja)
WO (1) WO1999021940A1 (ja)
ZA (1) ZA989759B (ja)

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KR100641760B1 (ko) 2005-07-15 2006-11-02 제이씨 엔바이러 엔터프라이지즈 코포레이션 가연성 합성 기체 제조 방법 및 제조 장치
DE102009011174A1 (de) 2009-03-04 2010-09-09 Uhde Gmbh Verfahren und Vorrichtung zur Nutzung der Enthalpie eines Synthesegases zur Zusatzvergasung von nachwachsenden Brennstoffen
WO2010099896A2 (de) 2009-03-04 2010-09-10 Uhde Gmbh Verfahren und vorrichtung zur nutzung der enthalpie eines synthesegases durch zusatz- und nachvergasung von nachwachsenden brennstoffen
DE102010008384A1 (de) 2010-02-17 2011-08-18 Uhde GmbH, 44141 Verfahren und Vorrichtung zur Nutzung der Enthalpie eines Synthesegases durch Zugabe von nachwachsenden Brennstoffen in den Abkühlraum einer Flugstromvergasung
WO2013007341A1 (de) 2011-07-14 2013-01-17 Thyssenkrupp Uhde Gmbh Vorrichtung und verfahren zum einleiten von nachwachsenden brennstoffen in den bereich der strahlungskesselwand von vergasungsreaktoren

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EP1966353B1 (en) * 2005-12-14 2014-06-04 Shell Internationale Research Maatschappij B.V. Method of producing synthesis gas
CN1935951B (zh) * 2006-09-21 2010-12-08 武汉凯迪工程技术研究总院有限公司 一种固体含碳原料的高温气化装置
DE102007012452B4 (de) 2007-03-15 2014-01-16 SynCraft Enegineering GmbH Vergaser
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DE102008027336B4 (de) * 2008-06-07 2010-07-08 Karlsruher Institut für Technologie Vorrichtung und Verfahren zur Bestimmung einer Partikelumwandlungsintensität
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DE102008035295B4 (de) * 2008-07-29 2013-10-17 Siemens Aktiengesellschaft Kohlenmonoxid-Konvertierung mittels gestufter Quenchung
DE102008049716A1 (de) * 2008-09-30 2010-04-08 Siemens Aktiengesellschaft Nutzung der fühlbaren Wärme des Rohgases bei der Flugstromvergasung
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KR101096632B1 (ko) * 2009-12-10 2011-12-21 에스케이이노베이션 주식회사 상부 공급 이중선회형 가스화기
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CN102399590B (zh) * 2011-10-08 2014-02-19 湖北双环科技股份有限公司 一种富氧气化的生产方法
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CN103589460A (zh) * 2012-08-16 2014-02-19 王庆 设置点火炉头的废锅流程水冷壁水煤浆气化炉
DE102014219455B4 (de) 2013-09-25 2019-08-14 Technische Universität Bergakademie Freiberg Verfahren und Vorrichtung zur Teilkonvertierung von Rohgasen der Flugstromvergasung
CN104019460B (zh) * 2014-06-20 2016-08-24 航天长征化学工程股份有限公司 一种水冷壁气化炉挂渣方法及设备
CN104403694B (zh) * 2014-10-16 2017-02-15 煤炭科学技术研究院有限公司 一种固定床气化炉的液态连续排渣器及排渣方法
CN105482852B (zh) * 2015-11-20 2018-03-30 新奥科技发展有限公司 一种气化炉及煤加氢气化方法
CN108473896B (zh) * 2015-12-16 2021-10-15 气体产品与化学公司 气化系统及工艺
DE102017005627A1 (de) 2016-10-07 2018-04-12 Lennart Feldmann Verfahren und System zur Verbesserung der Treibhausgas-Emissionsminderungsleistung biogener Kraft-, Heiz- und Brennstoffe und/oder zur Anreicherung landwirtschaftlich genutzter Flächen mit Humus-C
CN107129833B (zh) * 2017-06-23 2024-03-29 航天长征化学工程股份有限公司 一种环形粉煤腔
CN107674712B (zh) * 2017-11-13 2019-09-06 煤炭科学技术研究院有限公司 一种固定床熔渣气化炉
CN107892952B (zh) * 2017-11-13 2019-09-06 煤炭科学技术研究院有限公司 一种两段式熔渣气化炉
RO134445B1 (ro) * 2020-05-18 2021-06-30 Bogdan-Sabin Frâncu Procedeu şi instalaţie de gazeificare a amestecurilor eterogene de substanţe şi compuşi organici

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100641760B1 (ko) 2005-07-15 2006-11-02 제이씨 엔바이러 엔터프라이지즈 코포레이션 가연성 합성 기체 제조 방법 및 제조 장치
DE102009011174A1 (de) 2009-03-04 2010-09-09 Uhde Gmbh Verfahren und Vorrichtung zur Nutzung der Enthalpie eines Synthesegases zur Zusatzvergasung von nachwachsenden Brennstoffen
WO2010099896A2 (de) 2009-03-04 2010-09-10 Uhde Gmbh Verfahren und vorrichtung zur nutzung der enthalpie eines synthesegases durch zusatz- und nachvergasung von nachwachsenden brennstoffen
US9234148B2 (en) 2009-03-04 2016-01-12 Thyssenkrupp Industrial Solution Ag Process and apparatus for the utilization of the enthalpy of a syngas by additional and post-gasification of renewable fuels
DE102010008384A1 (de) 2010-02-17 2011-08-18 Uhde GmbH, 44141 Verfahren und Vorrichtung zur Nutzung der Enthalpie eines Synthesegases durch Zugabe von nachwachsenden Brennstoffen in den Abkühlraum einer Flugstromvergasung
WO2013007341A1 (de) 2011-07-14 2013-01-17 Thyssenkrupp Uhde Gmbh Vorrichtung und verfahren zum einleiten von nachwachsenden brennstoffen in den bereich der strahlungskesselwand von vergasungsreaktoren
DE102011107726A1 (de) 2011-07-14 2013-01-17 Thyssenkrupp Uhde Gmbh Vorrichtung und Verfahren zum Einleiten von nachwachsenden Brennstoffen in den Bereich der Strahlungskesselwand von Vergasungsreaktoren
DE102011107726B4 (de) * 2011-07-14 2016-06-30 Thyssenkrupp Industrial Solutions Ag Vorrichtung und Verfahren zum Einleiten von nachwachsenden Brennstoffen in den Bereich der Strahlungskesselwand von Vergasungsreaktoren

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JP4112173B2 (ja) 2008-07-02
CA2306889C (en) 2008-12-16
ID21135A (id) 1999-04-29
AR010952A1 (es) 2000-07-12
DK1027407T3 (da) 2001-08-13
ZA989759B (en) 1999-05-03
WO1999021940A1 (de) 1999-05-06
NO328487B1 (no) 2010-03-01
AU754147B2 (en) 2002-11-07
BR9813292A (pt) 2000-08-22
EP1027407A1 (de) 2000-08-16
DE19747324C2 (de) 1999-11-04
BR9813292B1 (pt) 2009-12-01
CA2306889A1 (en) 1999-05-06
TW518363B (en) 2003-01-21
NO20001993L (no) 2000-06-15
AU9542798A (en) 1999-05-17
DE59800654D1 (de) 2001-05-31
CN1278292A (zh) 2000-12-27
CN1136299C (zh) 2004-01-28
DE19747324A1 (de) 1999-04-29
ATE200791T1 (de) 2001-05-15
GR3036233T3 (en) 2001-10-31
PL190794B1 (pl) 2006-01-31
PL340217A1 (en) 2001-01-15
PT1027407E (pt) 2001-10-30
JP2001521056A (ja) 2001-11-06
MY127842A (en) 2006-12-29
NO20001993D0 (no) 2000-04-17

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