EG22254A - Process for the sulphurization of hydrotreating catalysts - Google Patents

Process for the sulphurization of hydrotreating catalysts

Info

Publication number
EG22254A
EG22254A EG20000500A EG20000500A EG22254A EG 22254 A EG22254 A EG 22254A EG 20000500 A EG20000500 A EG 20000500A EG 20000500 A EG20000500 A EG 20000500A EG 22254 A EG22254 A EG 22254A
Authority
EG
Egypt
Prior art keywords
sulphurization
hydrotreating catalysts
hydrotreating
catalysts
Prior art date
Application number
EG20000500A
Other languages
English (en)
Inventor
Geores Fremy
Original Assignee
Atochem Elf Sa
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 Atochem Elf Sa filed Critical Atochem Elf Sa
Application granted granted Critical
Publication of EG22254A publication Critical patent/EG22254A/xx

Links

Classifications

    • 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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
    • C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
    • C10G45/06—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
    • C10G45/08—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof in combination with chromium, molybdenum, or tungsten metals, or compounds thereof
    • 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
    • B01J37/20—Sulfiding
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—Molybdenum
    • B01J23/882—Molybdenum and cobalt
    • 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
    • C10G49/02—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 characterised by the catalyst used
    • C10G49/04—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 characterised by the catalyst used containing nickel, cobalt, chromium, molybdenum, or tungsten metals, or compounds thereof
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/70—Catalyst aspects
    • C10G2300/703—Activation
EG20000500A 1999-04-20 2000-04-19 Process for the sulphurization of hydrotreating catalysts EG22254A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9904967A FR2792551B1 (fr) 1999-04-20 1999-04-20 Procede de sulfuration de catalyseurs d'hydrotraitement

Publications (1)

Publication Number Publication Date
EG22254A true EG22254A (en) 2002-11-30

Family

ID=9544634

Family Applications (1)

Application Number Title Priority Date Filing Date
EG20000500A EG22254A (en) 1999-04-20 2000-04-19 Process for the sulphurization of hydrotreating catalysts

Country Status (32)

Country Link
US (1) US6325920B1 (de)
EP (1) EP1046424B1 (de)
JP (1) JP4931268B2 (de)
KR (1) KR100709050B1 (de)
CN (1) CN1165600C (de)
AR (1) AR023580A1 (de)
AT (1) ATE327827T1 (de)
AU (1) AU764609B2 (de)
BR (1) BR0014338B1 (de)
CA (1) CA2305010C (de)
CO (1) CO4960671A1 (de)
DE (1) DE60028285T2 (de)
DK (1) DK1046424T3 (de)
EG (1) EG22254A (de)
ES (1) ES2265887T3 (de)
FR (1) FR2792551B1 (de)
GC (1) GC0000130A (de)
HU (1) HUP0001611A3 (de)
ID (1) ID25684A (de)
MX (1) MXPA00003823A (de)
MY (1) MY131015A (de)
NO (1) NO323953B1 (de)
NZ (1) NZ504049A (de)
PL (1) PL198137B1 (de)
PT (1) PT1046424E (de)
RO (1) RO120629B1 (de)
RU (1) RU2237518C2 (de)
SG (1) SG80095A1 (de)
SK (1) SK5622000A3 (de)
TR (1) TR200001083A2 (de)
UA (1) UA66811C2 (de)
ZA (1) ZA200001987B (de)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6503864B2 (en) * 2001-02-08 2003-01-07 Catalytic Distillation Technologies Process for sulfiding catalyst in a column
FR2841798B1 (fr) * 2002-07-03 2005-03-04 Inst Francais Du Petrole Catalyseur d'hydrotraitement contenant un compose organique azote et son utilisation
FR2853262B1 (fr) * 2003-04-07 2006-07-07 Atofina Procede d'impregnation de catalyseurs d'hydrotraitement par un orthophtalate et procede de sulfuration le mettant en oeuvre
US7648941B2 (en) * 2004-09-22 2010-01-19 Exxonmobil Research And Engineering Company Bulk bimetallic catalysts, method of making bulk bimetallic catalysts and hydroprocessing using bulk bimetallic catalysts
CN100448542C (zh) * 2004-10-29 2009-01-07 中国石油化工股份有限公司 一种加氢催化剂的预硫化方法
FR2880823B1 (fr) 2005-01-20 2008-02-22 Total France Sa Catalyseur d'hydrotraitement, son procede de preparation et et son utilisation
FR2880822B1 (fr) * 2005-01-20 2007-05-11 Total France Sa Catalyseur d'hydrotraitement, son procede de preparation et son utilisation
EP1951426A2 (de) * 2005-10-26 2008-08-06 Exxonmobil Research And Engineering Company Hydrierung über ungeträgerte bimetallische katalysatoren
FR2910351B1 (fr) * 2006-12-22 2009-02-27 Total France Sa Catalyseur d'hydrotraitement, son procede de preparation et son utilisation.
FR2936962B1 (fr) 2008-10-10 2011-05-06 Eurecat Sa Procede de regeneration de catalyseurs de traitement d'hydrocarbures.
FR2936961B1 (fr) * 2008-10-10 2011-05-06 Eurecat Sa Procede de regeneration de catalyseurs de traitement d'hydrocarbures.
FR2949981B1 (fr) * 2009-09-11 2012-10-12 Eurecat Sa Procede de sulfuration de catalyseurs de traitement d'hydrocarbures
KR101788700B1 (ko) 2009-12-16 2017-10-20 토탈 라피나쥬 프랑스 Ⅷ 및 ⅵｂ 족 금속을 포함하는, 수소화처리에서 사용될 수 있는 촉매 및 아세트산과 디알킬 숙시네이트 ｃ1-ｃ4 를 이용하는 제조방법
FR2963360B1 (fr) 2010-07-29 2012-07-27 IFP Energies Nouvelles Procede d'hydrocraquage d'une charge hydrocarbonnee en presence d'un catalyseur sulfure prepare au moyen d'un oligosaccharide cyclique
FR2963251B1 (fr) 2010-07-29 2012-07-27 IFP Energies Nouvelles Procede d'hydrotraitement d'une coupe hydrocarbonee de point d'ebullition superieur a 250°c en presence d'un catalyseur sulfure prepare au moyen d'un oligosaccharide cyclique
FR2972648B1 (fr) 2011-03-18 2013-04-26 Ifp Energies Now Catalyseur utilisable en hydrotraitement comprenant des metaux des groupes viii et vib et preparation avec de l'acide citrique et du succinate de dialkyle c1-c4
CN103801336B (zh) * 2012-11-08 2016-02-03 中国石油化工股份有限公司 一种制备硫化型加氢催化剂的方法
FR3004968B1 (fr) 2013-04-30 2016-02-05 IFP Energies Nouvelles Procede de preparation d'un catalyseur a base de tungstene utilisable en hydrotraitement ou en hydrocraquage
FR3004967B1 (fr) 2013-04-30 2016-12-30 Ifp Energies Now Procede de preparation d'un catalyseur a base de molybdene utilisable en hydrotraitement ou en hydrocraquage
FR3013721B1 (fr) 2013-11-28 2015-11-13 Ifp Energies Now Procede d'hydrotraitement de gazole mettant en oeuvre un enchainement de catalyseurs
FR3013720B1 (fr) 2013-11-28 2015-11-13 IFP Energies Nouvelles Procede d'hydrotraitement de distillat sous vide mettant en oeuvre un enchainement de catalyseurs
CN105709859B (zh) * 2014-12-20 2018-03-13 中国石油化工股份有限公司 一种固定床加氢催化剂的硫化方法
CN105709860B (zh) * 2014-12-20 2018-03-16 中国石油化工股份有限公司 一种加氢催化剂的硫化方法
FR3035600B1 (fr) 2015-04-30 2017-04-21 Ifp Energies Now Catalyseur a base d'acide y-cetovalerique et son utilisation dans un procede d'hydrotraitement et/ou d'hydrocraquage
FR3035601B1 (fr) 2015-04-30 2017-04-21 Ifp Energies Now Catalyseur a base de y-valerolactone et/ou de ses produits d’hydrolyse et son utilisation dans un procede d’hydrotraitement et/ou d’hydrocraquage
FR3049475B1 (fr) 2016-03-30 2018-04-06 IFP Energies Nouvelles Catalyseur a base de catecholamine et son utilisation dans un procede d'hydrotraitement et/ou d'hydrocraquage
FR3035008B1 (fr) 2016-07-28 2021-08-27 Ifp Energies Now Catalyseur a base d'un compose organique et son utilisation dans un procede d'hydrotraitement et/ou d'hydrocraquage
FR3054554B1 (fr) 2016-07-28 2018-07-27 IFP Energies Nouvelles Catalyseur a base de 2-acetylbutyrolactone et/ou de ses produits d'hydrolyse et son utilisation dans un procede d'hydrotraitement et/ou d'hydrocraquage
FR3056597A1 (fr) 2016-09-28 2018-03-30 IFP Energies Nouvelles Procede d'hydrotraitement utilisant un catalyseur a base d'un metal du groupe viiib et un metal du groupe vib prepare en milieu fluide supercritique
US20200094240A1 (en) * 2016-12-15 2020-03-26 Sabic Global Technologies B.V. Three dimensional metal sulfides catalytic structures, methods of making and uses thereof
FR3061038B1 (fr) * 2016-12-22 2021-05-21 Ifp Energies Now Procede de sulfuration d'un catalyseur a partir d'une coupe d'hydrocarbures prealablement hydrotraitee et d'un compose soufre.
FR3065887B1 (fr) 2017-05-04 2020-05-15 IFP Energies Nouvelles Procede d'addition d'un compose organique a un solide poreux en phase gazeuse
FR3065888B1 (fr) 2017-05-04 2020-05-29 IFP Energies Nouvelles Procede d'addition indirecte d'un compose organique a un solide poreux.
FR3073753B1 (fr) 2017-11-22 2022-03-11 Ifp Energies Now Catalyseur a base d'un compose furanique et son utilisation dans un procede d'hydrotraitement et/ou d'hydrocraquage
FR3074496B1 (fr) 2017-12-05 2019-12-13 IFP Energies Nouvelles Hydrotraitement de charges hydrocarbonees avec un catalyseur comprenant un materiau aluminique comprenant du carbone
FR3083140B1 (fr) 2018-06-27 2020-06-05 IFP Energies Nouvelles Catalyseur a base d’un ester d’acide en c5 ou c6 et son utilisation dans un procede d’hydrotraitement et/ou d’hydrocraquage
FR3083133A1 (fr) 2018-06-27 2020-01-03 IFP Energies Nouvelles Catalyseur a base d'un ester beta-oxygene et son utilisation dans un procede d’hydrotraitement et/ou d’hydrocraquage
FR3083136A1 (fr) * 2018-06-27 2020-01-03 IFP Energies Nouvelles Catalyseur a base d'un ester d'acide butenedioique et son utilisation dans un procede d'hydrotraitement et/ou d'hydrocraquage
FR3083137A1 (fr) 2018-06-27 2020-01-03 IFP Energies Nouvelles Catalyseur a base d'un ester beta-substitue et son utilisation dans un procede d'hydrotraitement et/ou d'hydrocraquage
FR3083143A1 (fr) 2018-06-27 2020-01-03 IFP Energies Nouvelles Catalyseur a base de derives amines et son utilisation dans un procede d’hydrotraitement et/ou d’hydrocraquage
FR3083130B1 (fr) 2018-06-27 2022-11-04 Ifp Energies Now Catalyseur a base d'un lactate d'alkyle et son utilisation dans un procede d'hydrotraitement et/ou d'hydrocraquage
FR3083138A1 (fr) 2018-06-27 2020-01-03 IFP Energies Nouvelles Catalyseur a base de derives d'acide ascorbique et son utilisation dans un procede d'hydrotraitement et/ou d'hydrocraquage
FR3105931A1 (fr) 2020-01-06 2021-07-09 IFP Energies Nouvelles Catalyseur a base d'esters d’acide 2-hydroxy-butanedioique ou d’acide 2, 3-hydroxy-butanedioique et son utilisation dans un procede d'hydrotraitement et/ou d'hydrocraquage

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL256096A (de) 1959-09-21
US3140994A (en) 1961-07-12 1964-07-14 Socony Mobil Oil Co Inc Method of reducing nitrogen to not more than 1 p. p. m. in reformer feed
GB1309457A (en) 1970-06-16 1973-03-14 Universal Oil Prod Co Method of activating hydrocracking catalysts
US3732155A (en) 1971-03-31 1973-05-08 Exxon Research Engineering Co Two-stage hydrodesulfurization process with hydrogen addition in the first stage
US3891680A (en) * 1972-11-29 1975-06-24 Chevron Res Maleic anhydride recovery using nonaqueous medium
US4048115A (en) 1976-06-18 1977-09-13 Uop Inc. Hydrodesulfurization catalyst and method of preparation
DE2803284A1 (de) 1977-01-31 1978-08-03 Inst Francais Du Petrol Katalytisches verfahren zur reformierung bzw. herstellung von aromatischen kohlenwasserstoffen
US4176087A (en) 1977-06-20 1979-11-27 Conoco Methanation Company Method for activating a hydrodesulfurization catalyst
US4132632A (en) 1978-03-31 1979-01-02 Standard Oil Company (Indiana) Selective hydrodesulfurization of cracked naphtha
FR2476118B1 (fr) 1980-02-19 1987-03-20 Inst Francais Du Petrole Procede de desulfuration d'un effluent de craquage catalytique ou de craquage a la vapeur
FR2503733B1 (fr) 1981-04-09 1985-09-06 Inst Francais Du Petrole Procede d'hydrotraitement d'une charge hydrocarbonee en presence d'un catalyseur soumis a une presulfuration
FR2548205B1 (fr) 1983-06-30 1985-11-29 Eurecat Europ Retrait Catalys Procede de presulfuration de catalyseur de traitement d'hydrocarbures
US4725569A (en) * 1984-11-27 1988-02-16 Tuszynski William J Organopolysulfide-impregnated catalyst and methods of preparation and use
FR2609650B1 (fr) 1987-01-20 1993-05-07 Elf Aquitaine Sulfuration de catalyseurs d'hydroraffinage
US4725571A (en) * 1987-01-23 1988-02-16 Tuszynski William J Presulfiding composition for preparing hydrotreating catalyst activity and process for presulfiding a hydrotreating catalyst
FR2627105B3 (fr) 1988-02-16 1990-06-08 Inst Francais Du Petrole Procede de presulfuration de catalyseur de traitement d'hydrocarbures
FR2627104B1 (fr) 1988-02-16 1990-07-20 Inst Francais Du Petrole Procede de presulfuration de catalyseur de traitement d'hydrocarbures
FR2630025B1 (fr) 1988-04-19 1990-08-24 Inst Francais Du Petrole Procede de presulfuration de catalyseur de traitement d'hydrocarbures
US4943547A (en) 1988-09-13 1990-07-24 Seamans James D Method of presulfiding a hydrotreating catalyst
FR2664507B1 (fr) * 1990-07-13 1995-04-14 Eurecat Europ Retrait Catalys Procede de pretraitement d'un catalyseur par un melange d'un agent soufre et d'un agent reducteur organique.
FR2689420B1 (fr) * 1992-04-01 1994-06-17 Eurecat Europ Retrait Catalys Procede de presulfuration de catalyseur de traitement d'hydrocarbures.
AU689475B2 (en) * 1993-05-04 1998-04-02 Cri International, Inc. A method of treating spontaneously combustible catalysts
FR2708597B1 (fr) * 1993-07-30 1995-09-29 Inst Francais Du Petrole Procédé d'isomérisation d'oléfines sur des catalyseurs métalliques imprégnés de composés organiques soufrés avant chargement dans le réacteur.
FR2743512B1 (fr) * 1996-01-17 1998-03-13 Eurecat Europ Retrait Catalys Procede d'incorporation de soufre dans la porosite d'un catalyseur de traitement d'hydrocarbures
FR2755626B1 (fr) * 1996-11-13 1999-01-08 Eurecat Europ Retrait Catalys Procede de preconditionnement hors site d'un catalyseur de traitement d'hydrocarbures
FR2758478B1 (fr) 1997-01-21 1999-02-26 Elf Aquitaine Procede pour la presulfuration de catalyseurs

Also Published As

Publication number Publication date
BR0014338A (pt) 2002-06-04
JP4931268B2 (ja) 2012-05-16
CA2305010A1 (fr) 2000-10-20
AR023580A1 (es) 2002-09-04
BR0014338B1 (pt) 2013-10-29
FR2792551B1 (fr) 2001-06-08
US6325920B1 (en) 2001-12-04
HUP0001611A3 (en) 2003-02-28
MXPA00003823A (es) 2002-03-08
DK1046424T3 (da) 2006-10-09
JP2000342971A (ja) 2000-12-12
PL198137B1 (pl) 2008-05-30
HU0001611D0 (en) 2000-06-28
DE60028285D1 (de) 2006-07-06
SG80095A1 (en) 2001-04-17
RO120629B1 (ro) 2006-05-30
KR20000071728A (ko) 2000-11-25
UA66811C2 (uk) 2004-06-15
ES2265887T3 (es) 2007-03-01
PT1046424E (pt) 2006-10-31
NO323953B1 (no) 2007-07-23
HUP0001611A2 (en) 2001-03-28
ID25684A (id) 2000-10-26
AU764609B2 (en) 2003-08-28
FR2792551A1 (fr) 2000-10-27
TR200001083A3 (tr) 2000-11-21
PL339801A1 (en) 2000-10-23
DE60028285T2 (de) 2007-06-14
KR100709050B1 (ko) 2007-04-18
SK5622000A3 (en) 2000-12-11
TR200001083A2 (tr) 2000-11-21
ZA200001987B (en) 2000-11-01
CN1270988A (zh) 2000-10-25
RU2237518C2 (ru) 2004-10-10
NO20001967D0 (no) 2000-04-14
EP1046424A1 (de) 2000-10-25
EP1046424B1 (de) 2006-05-31
MY131015A (en) 2007-07-31
ATE327827T1 (de) 2006-06-15
AU2890000A (en) 2000-10-26
NZ504049A (en) 2001-04-27
CA2305010C (fr) 2008-01-29
CN1165600C (zh) 2004-09-08
CO4960671A1 (es) 2000-09-25
GC0000130A (en) 2005-06-29
NO20001967L (no) 2000-10-23

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