PE20010863A1 - Planta para licuar gas natural - Google Patents
Planta para licuar gas naturalInfo
- Publication number
- PE20010863A1 PE20010863A1 PE2000001263A PE0012632000A PE20010863A1 PE 20010863 A1 PE20010863 A1 PE 20010863A1 PE 2000001263 A PE2000001263 A PE 2000001263A PE 0012632000 A PE0012632000 A PE 0012632000A PE 20010863 A1 PE20010863 A1 PE 20010863A1
- Authority
- PE
- Peru
- Prior art keywords
- refrigerant
- compressor
- natural gas
- plant
- liquefied
- Prior art date
Links
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title abstract 4
- 239000003345 natural gas Substances 0.000 title abstract 2
- 239000003507 refrigerant Substances 0.000 abstract 5
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000005057 refrigeration Methods 0.000 abstract 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
- F25J1/0257—Construction and layout of liquefaction equipments, e.g. valves, machines
- F25J1/0275—Construction and layout of liquefaction equipments, e.g. valves, machines adapted for special use of the liquefaction unit, e.g. portable or transportable devices
- F25J1/0277—Offshore use, e.g. during shipping
- F25J1/0278—Unit being stationary, e.g. on floating barge or fixed platform
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/0002—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the fluid to be liquefied
- F25J1/0022—Hydrocarbons, e.g. natural gas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
- F25J1/0047—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using an "external" refrigerant stream in a closed vapor compression cycle
- F25J1/0052—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using an "external" refrigerant stream in a closed vapor compression cycle by vaporising a liquid refrigerant stream
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
- F25J1/0047—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using an "external" refrigerant stream in a closed vapor compression cycle
- F25J1/0052—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using an "external" refrigerant stream in a closed vapor compression cycle by vaporising a liquid refrigerant stream
- F25J1/0055—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using an "external" refrigerant stream in a closed vapor compression cycle by vaporising a liquid refrigerant stream originating from an incorporated cascade
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0211—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a multi-component refrigerant [MCR] fluid in a closed vapor compression cycle
- F25J1/0212—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a multi-component refrigerant [MCR] fluid in a closed vapor compression cycle as a single flow MCR cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0211—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a multi-component refrigerant [MCR] fluid in a closed vapor compression cycle
- F25J1/0214—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a multi-component refrigerant [MCR] fluid in a closed vapor compression cycle as a dual level refrigeration cascade with at least one MCR cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0211—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a multi-component refrigerant [MCR] fluid in a closed vapor compression cycle
- F25J1/0214—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a multi-component refrigerant [MCR] fluid in a closed vapor compression cycle as a dual level refrigeration cascade with at least one MCR cycle
- F25J1/0215—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a multi-component refrigerant [MCR] fluid in a closed vapor compression cycle as a dual level refrigeration cascade with at least one MCR cycle with one SCR cycle
- F25J1/0216—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a multi-component refrigerant [MCR] fluid in a closed vapor compression cycle as a dual level refrigeration cascade with at least one MCR cycle with one SCR cycle using a C3 pre-cooling cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
- F25J1/0279—Compression of refrigerant or internal recycle fluid, e.g. kind of compressor, accumulator, suction drum etc.
- F25J1/0281—Compression of refrigerant or internal recycle fluid, e.g. kind of compressor, accumulator, suction drum etc. characterised by the type of prime driver, e.g. hot gas expander
- F25J1/0284—Electrical motor as the prime mechanical driver
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
- F25J1/0279—Compression of refrigerant or internal recycle fluid, e.g. kind of compressor, accumulator, suction drum etc.
- F25J1/0292—Refrigerant compression by cold or cryogenic suction of the refrigerant gas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
- F25J1/0279—Compression of refrigerant or internal recycle fluid, e.g. kind of compressor, accumulator, suction drum etc.
- F25J1/0294—Multiple compressor casings/strings in parallel, e.g. split arrangement
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Ocean & Marine Engineering (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
QUE COMPRENDE: i) UN INTERCAMBIADOR DE CALOR, EN DONDE EL GAS NATURAL ES LICUADO POR INTERCAMBIO DE CALOR INDIRECTO CON UN REFRIGERANTE DE EVAPORACION; Y, ii) UN CIRCUITO REFRIGERANTE, EN DONDE EL REFRIGERANTE EVAPORADO ES COMPRIMIDO Y LICUADO A FIN DE PRODUCIR UN REFRIGERANTE LIQUIDO QUE ES UTILIZADO EN (a), EL CUAL INCLUYE: a) DOS TRENES COMPRESORES PARALELOS, CADA UNO CON AL MENOS UN COMPRESOR IMPULSADO POR MOTOR ELECTRICO; Y, b) MEDIOS PARA LICUAR AL REFRIGERANTE, AL MENOS EN FORMA PARCIAL, POR MEDIO DE AUTORREFRIGERACION. ADEMAS, DICHA PLANTA INCLUYE (i) Y (ii) AUXILIARES
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99204067 | 1999-12-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
PE20010863A1 true PE20010863A1 (es) | 2001-08-17 |
Family
ID=8240949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE2000001263A PE20010863A1 (es) | 1999-12-01 | 2000-11-28 | Planta para licuar gas natural |
Country Status (20)
Country | Link |
---|---|
US (1) | US6658891B2 (es) |
EP (1) | EP1236014A1 (es) |
JP (1) | JP2003515720A (es) |
KR (1) | KR100758501B1 (es) |
CN (1) | CN1158513C (es) |
AP (1) | AP1430A (es) |
AR (1) | AR026634A1 (es) |
AU (1) | AU763051B2 (es) |
BR (1) | BR0016037A (es) |
CA (1) | CA2393198C (es) |
DZ (1) | DZ3231A1 (es) |
EG (1) | EG22788A (es) |
GC (1) | GC0000352A (es) |
NO (1) | NO20022588L (es) |
NZ (1) | NZ519049A (es) |
OA (1) | OA12113A (es) |
PE (1) | PE20010863A1 (es) |
RU (1) | RU2289770C2 (es) |
TW (1) | TW480325B (es) |
WO (1) | WO2001040725A1 (es) |
Families Citing this family (73)
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US6647744B2 (en) * | 2002-01-30 | 2003-11-18 | Exxonmobil Upstream Research Company | Processes and systems for liquefying natural gas |
DE60207689T3 (de) † | 2002-05-27 | 2013-01-24 | Air Products And Chemicals, Inc. | Wärmetauscher mit gewickelten Rohrschlangen |
US6889522B2 (en) | 2002-06-06 | 2005-05-10 | Abb Lummus Global, Randall Gas Technologies | LNG floating production, storage, and offloading scheme |
AU2003299156B2 (en) * | 2002-09-30 | 2008-05-29 | Bp Corporation North America Inc. | Reduced carbon dioxide emission system and method for providing power for refrigerant compression and electrical power for a light hydrocarbon gas liquefaction process |
EG24658A (en) * | 2002-09-30 | 2010-04-07 | Bpcorporation North America In | All electric lng system and process |
BR0306492A (pt) | 2002-09-30 | 2004-10-13 | Bp Corp North America Inc | Métodos para fornecer potência para compressão de refrigerante, e compressão de refrigerante e potência elétrica compartilhada para um processo de liquefação de gás de hidrocarbonetos leves, com reduzidas emissões de dióxido de carbono, e, sistema para fornecer potência para compressão de refrigerante e potência elétrica compartilhada para um processo de liquefação de gás de hidrocarbonetos, com reduzidas emissões de dióxido de carborno |
US6691531B1 (en) * | 2002-10-07 | 2004-02-17 | Conocophillips Company | Driver and compressor system for natural gas liquefaction |
US6640586B1 (en) * | 2002-11-01 | 2003-11-04 | Conocophillips Company | Motor driven compressor system for natural gas liquefaction |
US6964180B1 (en) * | 2003-10-13 | 2005-11-15 | Atp Oil & Gas Corporation | Method and system for loading pressurized compressed natural gas on a floating vessel |
US7388303B2 (en) * | 2003-12-01 | 2008-06-17 | Conocophillips Company | Stand-alone electrical system for large motor loads |
US6962060B2 (en) * | 2003-12-10 | 2005-11-08 | Air Products And Chemicals, Inc. | Refrigeration compression system with multiple inlet streams |
AU2005264908C1 (en) * | 2004-06-18 | 2015-03-05 | Exxonmobil Upstream Research Company | Scalable capacity liquefied natural gas plant |
KR100761974B1 (ko) * | 2005-07-19 | 2007-10-04 | 신영중공업주식회사 | 작동유체의 유량조절수단을 이용하여 부하 변동 조절이가능한 천연가스 액화장치 |
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US20070204649A1 (en) * | 2006-03-06 | 2007-09-06 | Sander Kaart | Refrigerant circuit |
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RU2463535C2 (ru) * | 2006-10-23 | 2012-10-10 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Способ для сжижения углеводородных потоков и устройство для его осуществления |
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-
2000
- 2000-11-03 TW TW089123206A patent/TW480325B/zh not_active IP Right Cessation
- 2000-11-27 EG EG20001475A patent/EG22788A/xx active
- 2000-11-28 PE PE2000001263A patent/PE20010863A1/es not_active Application Discontinuation
- 2000-11-29 OA OA1200200172A patent/OA12113A/en unknown
- 2000-11-29 AP APAP/P/2002/002525A patent/AP1430A/en active
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- 2000-11-29 KR KR1020027006971A patent/KR100758501B1/ko not_active IP Right Cessation
- 2000-11-29 CA CA002393198A patent/CA2393198C/en not_active Expired - Fee Related
- 2000-11-29 WO PCT/EP2000/012027 patent/WO2001040725A1/en active IP Right Grant
- 2000-11-29 EP EP00977600A patent/EP1236014A1/en not_active Withdrawn
- 2000-11-29 US US10/148,640 patent/US6658891B2/en not_active Expired - Lifetime
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- 2000-11-29 CN CNB008165521A patent/CN1158513C/zh not_active Expired - Lifetime
- 2000-11-29 NZ NZ519049A patent/NZ519049A/en unknown
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EP1236014A1 (en) | 2002-09-04 |
NO20022588D0 (no) | 2002-05-31 |
US6658891B2 (en) | 2003-12-09 |
AU763051B2 (en) | 2003-07-10 |
BR0016037A (pt) | 2002-07-23 |
AR026634A1 (es) | 2003-02-19 |
DZ3231A1 (fr) | 2001-06-07 |
US20020170312A1 (en) | 2002-11-21 |
CA2393198A1 (en) | 2001-06-07 |
CA2393198C (en) | 2008-12-30 |
CN1158513C (zh) | 2004-07-21 |
CN1402827A (zh) | 2003-03-12 |
OA12113A (en) | 2006-05-04 |
AU1525201A (en) | 2001-06-12 |
EG22788A (en) | 2003-08-31 |
RU2002117309A (ru) | 2004-02-10 |
KR100758501B1 (ko) | 2007-09-13 |
NO20022588L (no) | 2002-05-31 |
WO2001040725A1 (en) | 2001-06-07 |
RU2289770C2 (ru) | 2006-12-20 |
AP2002002525A0 (en) | 2002-06-30 |
NZ519049A (en) | 2003-11-28 |
JP2003515720A (ja) | 2003-05-07 |
TW480325B (en) | 2002-03-21 |
AP1430A (en) | 2005-06-13 |
GC0000352A (en) | 2007-03-31 |
KR20020054359A (ko) | 2002-07-06 |
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