CA2341175A1 - Synthese de fischer-tropsch utilisant des catalyseurs sur des supports mesoporeux - Google Patents
Synthese de fischer-tropsch utilisant des catalyseurs sur des supports mesoporeux Download PDFInfo
- Publication number
- CA2341175A1 CA2341175A1 CA002341175A CA2341175A CA2341175A1 CA 2341175 A1 CA2341175 A1 CA 2341175A1 CA 002341175 A CA002341175 A CA 002341175A CA 2341175 A CA2341175 A CA 2341175A CA 2341175 A1 CA2341175 A1 CA 2341175A1
- Authority
- CA
- Canada
- Prior art keywords
- catalyst
- cobalt
- support
- group
- catalytically active
- 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
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
- C10G2/00—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon
- C10G2/30—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen
- C10G2/32—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts
- C10G2/33—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts characterised by the catalyst used
- C10G2/331—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts characterised by the catalyst used containing group VIII-metals
-
- 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
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides 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
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/46—Ruthenium, rhodium, osmium or iridium
- B01J23/462—Ruthenium
-
- 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
- B01J23/74—Iron group metals
-
- 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
- B01J23/74—Iron group metals
- B01J23/75—Cobalt
-
- 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
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
- B01J23/8913—Cobalt and noble metals
-
- 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
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
- B01J23/8933—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/03—Catalysts comprising molecular sieves not having base-exchange properties
- B01J29/0308—Mesoporous materials not having base exchange properties, e.g. Si-MCM-41
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/041—Mesoporous materials having base exchange properties, e.g. Si/Al-MCM-41
-
- 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
- B01J37/0236—Drying, e.g. preparing a suspension, adding a soluble salt and drying
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/02—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon
- C07C1/04—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon from carbon monoxide with hydrogen
- C07C1/0425—Catalysts; their physical properties
- C07C1/043—Catalysts; their physical properties characterised by the composition
- C07C1/0435—Catalysts; their physical properties characterised by the composition containing a metal of group 8 or a compound thereof
-
- 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
- C10G2/00—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon
- C10G2/30—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen
- C10G2/32—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts
- C10G2/33—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts characterised by the catalyst used
- C10G2/331—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts characterised by the catalyst used containing group VIII-metals
- C10G2/332—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts characterised by the catalyst used containing group VIII-metals of the iron-group
-
- 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
- C10G2/00—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon
- C10G2/30—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen
- C10G2/32—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts
- C10G2/33—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts characterised by the catalyst used
- C10G2/331—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts characterised by the catalyst used containing group VIII-metals
- C10G2/333—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts characterised by the catalyst used containing group VIII-metals of the platinum-group
-
- 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
- C10G2/00—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon
- C10G2/30—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen
- C10G2/32—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts
- C10G2/33—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts characterised by the catalyst used
- C10G2/334—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts characterised by the catalyst used containing molecular sieve catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
La présente invention concerne un procédé de production d'hydrocarbures. Ce procédé consiste à placer un débit d'entrée, comprenant de l'hydrogène et du monoxyde de carbone, en contact avec un catalyseur dans une zone de réaction maintenue dans des conditions favorisant la transformation,et permettant de produire un courant d'effluent comprenant des hydrocarbures. Ce procédé consiste ensuite à utiliser un catalyseur comprenant (a) au moins un métal catalytique pour les réactions de Fischer-Tropsch (par exemple, du fer, du cobalt, du nickel et/ou du ruthénium) et (b) une support mésoporeux sans couche qui présente une diffraction des rayons X après calcination dont on moins un pic se situe à un espacement d supérieure à 18 .ANG.ngstrom units.
Applications Claiming Priority (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9719298P | 1998-08-20 | 1998-08-20 | |
US9719398P | 1998-08-20 | 1998-08-20 | |
US9719498P | 1998-08-20 | 1998-08-20 | |
US60/097,193 | 1998-08-20 | ||
US60/097,192 | 1998-08-20 | ||
US60/097,194 | 1998-08-20 | ||
US37700799A | 1999-08-18 | 1999-08-18 | |
US09/376,873 | 1999-08-18 | ||
US09/377,008 | 1999-08-18 | ||
US09/377,008 US6235677B1 (en) | 1998-08-20 | 1999-08-18 | Fischer-Tropsch processes using xerogel and aerogel catalysts by destabilizing aqueous colloids |
US09/376,873 US6319872B1 (en) | 1998-08-20 | 1999-08-18 | Fischer-Tropsch processes using catalysts on mesoporous supports |
US09/377,007 | 1999-08-18 | ||
PCT/US1999/018994 WO2000010698A2 (fr) | 1998-08-20 | 1999-08-19 | Synthese de fischer-tropsch utilisant des catalyseurs sur des supports mesoporeux |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2341175A1 true CA2341175A1 (fr) | 2000-03-02 |
Family
ID=27557542
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002341175A Abandoned CA2341175A1 (fr) | 1998-08-20 | 1999-08-19 | Synthese de fischer-tropsch utilisant des catalyseurs sur des supports mesoporeux |
CA002341174A Abandoned CA2341174A1 (fr) | 1998-08-20 | 1999-08-19 | Procedes fischer-tropsch utilisant des catalyseurs a base de xerogel ou d'aerogel formes par la destabilisation de colloides aqueux |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002341174A Abandoned CA2341174A1 (fr) | 1998-08-20 | 1999-08-19 | Procedes fischer-tropsch utilisant des catalyseurs a base de xerogel ou d'aerogel formes par la destabilisation de colloides aqueux |
Country Status (4)
Country | Link |
---|---|
EP (2) | EP1109622A4 (fr) |
AU (3) | AU5575199A (fr) |
CA (2) | CA2341175A1 (fr) |
WO (3) | WO2000010705A1 (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6548440B1 (en) | 1999-05-26 | 2003-04-15 | Science & Technology Corporation @ Unm | Synthesis of attrition-resistant heterogeneous catalysts using templated mesoporous silica |
US6730708B2 (en) | 2000-07-03 | 2004-05-04 | Conocophillips Company | Fischer-Tropsch processes and catalysts using aluminum borate supports |
EP1338335A4 (fr) * | 2000-11-08 | 2005-01-19 | Idemitsu Kosan Co | Catalyseur de reformage pour hydrocarbures et procede de reformage correspondant |
EP1363982A1 (fr) | 2001-01-12 | 2003-11-26 | Conocophillips Company | Catalyseurs favorises par le bore et synthese de fischer-tropsch |
EP1380341B1 (fr) | 2001-03-29 | 2008-02-06 | Idemitsu Kosan Co., Ltd. | Procede catalytique de reformage d'hydrocarbures mettant en oeuvre ledit catalyseur |
US7067453B1 (en) | 2001-07-13 | 2006-06-27 | Innovatek, Inc. | Hydrocarbon fuel reforming catalyst and use thereof |
EP2666540A1 (fr) * | 2012-05-22 | 2013-11-27 | Karlsruher Institut für Technologie | Procédé d'hydrodésoxygénation catalytique de dérivés de furane et/ou d'huiles de pyrolyse, le catalyseur correspondant et son procédé de préparation. |
US10875820B2 (en) | 2013-06-20 | 2020-12-29 | Standard Alcohol Company Of America, Inc. | Catalyst for converting syngas to mixed alcohols |
US9290425B2 (en) * | 2013-06-20 | 2016-03-22 | Standard Alcohol Company Of America, Inc. | Production of mixed alcohols from synthesis gas |
FR3018810B1 (fr) * | 2014-03-20 | 2017-06-09 | Ifp Energies Now | Procede fischer-tropsch utilisant un catalyseur a base d'un metal du groupe viiib et d'un support d'oxydes comprenant de l'alumine, de la silice et du phosphore |
CN111375439B (zh) * | 2020-04-22 | 2022-09-20 | 陕西延长石油(集团)有限责任公司 | 一种液相丙烯一步制备环氧丙烷的方法及催化剂 |
CN112517019A (zh) * | 2020-12-17 | 2021-03-19 | 大唐国际化工技术研究院有限公司 | 一种以TiO2气凝胶为载体的甲烷化催化剂及其制备方法和应用 |
CN112588292A (zh) * | 2020-12-17 | 2021-04-02 | 大唐国际化工技术研究院有限公司 | 一种以TiO2气凝胶为载体的甲烷化催化剂及其制备方法和应用 |
CN114671452B (zh) * | 2022-03-03 | 2023-09-01 | 滁州学院 | 一种以环氧化合物为凝胶促进剂制备块状氧化铈气凝胶的方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3977993A (en) * | 1975-03-12 | 1976-08-31 | Gulf Research & Development Company | Metal oxide aerogels |
US4469814A (en) * | 1982-12-10 | 1984-09-04 | Coal Industry (Patents) Limited | Catalysts |
US4717708A (en) * | 1983-12-27 | 1988-01-05 | Stauffer Chemical Company | Inorganic oxide aerogels and their preparation |
US5215738A (en) * | 1985-05-03 | 1993-06-01 | Sri International | Benzamide and nicotinamide radiosensitizers |
US5028634A (en) * | 1989-08-23 | 1991-07-02 | Exxon Research & Engineering Company | Two stage process for hydrocarbon synthesis |
US5238676A (en) * | 1990-01-25 | 1993-08-24 | Mobil Oil Corporation | Method for modifying synthetic mesoporous crystalline materials |
US5215737A (en) * | 1990-01-25 | 1993-06-01 | Mobil Oil Corp. | Synthesis of mesoporous aluminosilicate |
US5110572A (en) * | 1990-01-25 | 1992-05-05 | Mobil Oil Corp. | Synthesis of mesoporous crystalline material using organometallic reactants |
US5211934A (en) * | 1990-01-25 | 1993-05-18 | Mobil Oil Corp. | Synthesis of mesoporous aluminosilicate |
US5156828A (en) * | 1991-07-18 | 1992-10-20 | Mobil Oil Corporation | Method for manufacturing synthetic mesoporous crystalline material |
JP3405987B2 (ja) * | 1991-07-24 | 2003-05-12 | モービル・オイル・コーポレイション | 水素プロセス触媒 |
US5227353A (en) * | 1991-07-24 | 1993-07-13 | Mobil Oil Corporation | Hydroprocessing catalyst composition |
FR2694013B1 (fr) * | 1992-07-27 | 1994-09-30 | Inst Francais Du Petrole | Catalyseur à base de cobalt et procédé de conversion du gaz de synthèse en hydrocarbures. |
US5366945A (en) * | 1992-12-22 | 1994-11-22 | Mobil Oil Corp. | Supported heteropoly acid catalysts |
US5395805A (en) * | 1993-03-25 | 1995-03-07 | Regents Of The University Of California | Method for making monolithic metal oxide aerogels |
DE19745905A1 (de) * | 1997-10-17 | 1999-04-22 | Hoechst Ag | Trägerkatalysatoren mit hoher Sinterstabilität und Verfahren zu deren Herstellung |
US5958363A (en) * | 1998-10-29 | 1999-09-28 | The Regents Of The University Of California | Method for making monolithic metal oxide aerogels |
US6333016B1 (en) * | 1999-06-02 | 2001-12-25 | The Board Of Regents Of The University Of Oklahoma | Method of producing carbon nanotubes |
-
1999
- 1999-08-19 EP EP99943789A patent/EP1109622A4/fr not_active Withdrawn
- 1999-08-19 AU AU55751/99A patent/AU5575199A/en not_active Abandoned
- 1999-08-19 AU AU55721/99A patent/AU746882B2/en not_active Ceased
- 1999-08-19 WO PCT/US1999/018962 patent/WO2000010705A1/fr active Application Filing
- 1999-08-19 WO PCT/US1999/018895 patent/WO2000010704A1/fr not_active Application Discontinuation
- 1999-08-19 CA CA002341175A patent/CA2341175A1/fr not_active Abandoned
- 1999-08-19 WO PCT/US1999/018994 patent/WO2000010698A2/fr active IP Right Grant
- 1999-08-19 EP EP99942315A patent/EP1128905A1/fr not_active Withdrawn
- 1999-08-19 AU AU56818/99A patent/AU757374B2/en not_active Ceased
- 1999-08-19 CA CA002341174A patent/CA2341174A1/fr not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2000010698A3 (fr) | 2000-10-26 |
AU757374B2 (en) | 2003-02-20 |
WO2000010704A1 (fr) | 2000-03-02 |
AU5575199A (en) | 2000-03-14 |
WO2000010698A2 (fr) | 2000-03-02 |
AU5572199A (en) | 2000-03-14 |
AU5681899A (en) | 2000-03-14 |
AU746882B2 (en) | 2002-05-02 |
WO2000010705A1 (fr) | 2000-03-02 |
EP1109622A4 (fr) | 2002-01-23 |
EP1109622A2 (fr) | 2001-06-27 |
EP1128905A1 (fr) | 2001-09-05 |
CA2341174A1 (fr) | 2000-03-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
FZDE | Discontinued |