AR041701A1 - Sistema de compresores accionados a motor para licuacion de gas natural - Google Patents

Sistema de compresores accionados a motor para licuacion de gas natural

Info

Publication number
AR041701A1
AR041701A1 ARP030103871A ARP030103871A AR041701A1 AR 041701 A1 AR041701 A1 AR 041701A1 AR P030103871 A ARP030103871 A AR P030103871A AR P030103871 A ARP030103871 A AR P030103871A AR 041701 A1 AR041701 A1 AR 041701A1
Authority
AR
Argentina
Prior art keywords
natural gas
licuation
motor driven
driven compressors
actuators
Prior art date
Application number
ARP030103871A
Other languages
English (en)
Original Assignee
Conocophillips Co
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 Conocophillips Co filed Critical Conocophillips Co
Publication of AR041701A1 publication Critical patent/AR041701A1/es

Links

Classifications

    • 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
    • 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
    • F25J1/0002—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
    • F25J1/0032—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 the feed stream itself or separated fractions from it, i.e. "internal refrigeration"
    • F25J1/004—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 the feed stream itself or separated fractions from it, i.e. "internal refrigeration" by flash gas recovery
    • 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
    • F25J1/006—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the refrigerant fluid used
    • F25J1/008—Hydrocarbons
    • F25J1/0085—Ethane; Ethylene
    • 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
    • F25J1/006—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the refrigerant fluid used
    • F25J1/008—Hydrocarbons
    • F25J1/0087—Propane; Propylene
    • 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
    • F25J1/0203—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 single-component refrigerant [SCR] fluid in a closed vapor compression cycle
    • F25J1/0208—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 single-component refrigerant [SCR] fluid in a closed vapor compression cycle in combination with an internal quasi-closed refrigeration loop, e.g. with deep flash recycle loop
    • F25J1/0209—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 single-component refrigerant [SCR] fluid in a closed vapor compression cycle in combination with an internal quasi-closed refrigeration loop, e.g. with deep flash recycle loop as at least a three level refrigeration cascade
    • F25J1/021—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 single-component refrigerant [SCR] fluid in a closed vapor compression cycle in combination with an internal quasi-closed refrigeration loop, e.g. with deep flash recycle loop as at least a three level refrigeration cascade using a deep flash recycle loop
    • 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
    • F25J1/0282—Steam turbine 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.
    • F25J1/0281—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.
    • F25J1/0285—Combination of different types of drivers mechanically coupled to the same refrigerant compressor, possibly split on multiple compressor casings
    • F25J1/0287—Combination of different types of drivers mechanically coupled to the same refrigerant compressor, possibly split on multiple compressor casings including an electrical motor
    • 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.
    • F25J1/0289—Use of different types of prime drivers of at least two refrigerant compressors in a cascade refrigeration system
    • 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.
    • F25J1/029—Mechanically coupling of different refrigerant compressors in a cascade refrigeration system to a common 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
    • 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
    • F25J2220/00—Processes or apparatus involving steps for the removal of impurities
    • F25J2220/60—Separating impurities from natural gas, e.g. mercury, cyclic hydrocarbons
    • F25J2220/64—Separating heavy hydrocarbons, e.g. NGL, LPG, C4+ hydrocarbons or heavy condensates in general
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/14—Combined heat and power generation [CHP]

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)
  • Separation By Low-Temperature Treatments (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

Un sistema de licuación de gas natural que emplea motores eléctricos como accionadores de compresores. Una combinación de motores y turbinas de vapor pueden ser alimentados por una planta de cogeneración y empleados como accionadores.
ARP030103871A 2002-11-01 2003-10-23 Sistema de compresores accionados a motor para licuacion de gas natural AR041701A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/286,292 US6640586B1 (en) 2002-11-01 2002-11-01 Motor driven compressor system for natural gas liquefaction

Publications (1)

Publication Number Publication Date
AR041701A1 true AR041701A1 (es) 2005-05-26

Family

ID=29270359

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP030103871A AR041701A1 (es) 2002-11-01 2003-10-23 Sistema de compresores accionados a motor para licuacion de gas natural

Country Status (14)

Country Link
US (1) US6640586B1 (es)
EP (1) EP1576329A4 (es)
JP (1) JP2006504928A (es)
KR (1) KR101060381B1 (es)
CN (1) CN1708666B (es)
AR (1) AR041701A1 (es)
BR (1) BR0315890B1 (es)
EA (1) EA011198B1 (es)
EG (1) EG23707A (es)
MY (1) MY128245A (es)
NO (1) NO20052639L (es)
OA (1) OA13008A (es)
PE (1) PE20040383A1 (es)
WO (1) WO2004042300A2 (es)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7310971B2 (en) * 2004-10-25 2007-12-25 Conocophillips Company LNG system employing optimized heat exchangers to provide liquid reflux stream
EG24658A (en) * 2002-09-30 2010-04-07 Bpcorporation North America In All electric lng system and process
US6793712B2 (en) * 2002-11-01 2004-09-21 Conocophillips Company Heat integration system for natural gas liquefaction
JP4912564B2 (ja) * 2003-11-18 2012-04-11 日揮株式会社 ガス液化プラント
US6962060B2 (en) * 2003-12-10 2005-11-08 Air Products And Chemicals, Inc. Refrigeration compression system with multiple inlet streams
US20050279132A1 (en) * 2004-06-16 2005-12-22 Eaton Anthony P LNG system with enhanced turboexpander configuration
JP2008503609A (ja) * 2004-06-18 2008-02-07 エクソンモービル アップストリーム リサーチ カンパニー 評価可能な能力を持つ液化天然ガスプラント
US7422543B2 (en) * 2005-09-14 2008-09-09 Conocophillips Company Rotation coupling employing torque converter and synchronization motor
FR2891900B1 (fr) * 2005-10-10 2008-01-04 Technip France Sa Procede de traitement d'un courant de gnl obtenu par refroidissement au moyen d'un premier cycle de refrigeration et installation associee.
US7415840B2 (en) * 2005-11-18 2008-08-26 Conocophillips Company Optimized LNG system with liquid expander
AU2006333510B2 (en) * 2005-12-23 2012-07-05 Exxonmobil Upstream Research Company Multi-compressor string with multiple variable speed fluid drives
EA013921B1 (ru) * 2006-03-06 2010-08-30 Эксонмобил Апстрим Рисерч Компани Гидравлический стартер с двухконцевой передачей
WO2007123924A2 (en) * 2006-04-19 2007-11-01 Saudi Arabian Oil Company Optimization of a dual refrigeration system natural gas liquid plant via empirical experimental method
US7691028B2 (en) * 2006-05-02 2010-04-06 Conocophillips Company Mechanical soft-start system for rotating industrial equipment
US20080016768A1 (en) 2006-07-18 2008-01-24 Togna Keith A Chemically-modified mixed fuels, methods of production and used thereof
US9400134B2 (en) * 2006-08-02 2016-07-26 Shell Oil Company Method and apparatus for liquefying a hydrocarbon stream
NO326634B1 (no) 2006-09-12 2009-01-26 Aker Engineering & Technology Fremgangsmate og system for start og drift av en elektrisk drevet last
EP2078178B1 (en) * 2006-10-26 2016-05-18 Johnson Controls Technology Company Economized refrigeration system
US20080115529A1 (en) * 2006-11-16 2008-05-22 Conocophillips Company Liquefied natural gas plant with enhanced operating flexibility
US8591199B2 (en) * 2007-01-11 2013-11-26 Conocophillips Company Multi-stage compressor/driver system and method of operation
WO2008136117A1 (ja) * 2007-04-26 2008-11-13 Hitachi, Ltd. Ｌｎｇ製造設備と水製造設備とを組み合せた発電設備を有する複合プラント及びｌｎｇ製造設備と水製造設備とを組み合せた発電設備を有する複合プラントの運転方法。
US8020406B2 (en) * 2007-11-05 2011-09-20 David Vandor Method and system for the small-scale production of liquified natural gas (LNG) from low-pressure gas
AU2008324194B2 (en) * 2007-11-07 2011-08-04 Shell Internationale Research Maatschappij B.V. Method and apparatus for cooling and liquefying a hydrocarbon stream
NO331740B1 (no) * 2008-08-29 2012-03-12 Hamworthy Gas Systems As Fremgangsmate og system for optimalisert LNG produksjon
NO331154B1 (no) * 2008-11-04 2011-10-24 Hamworthy Gas Systems As System for kombinert syklusmekanisk drift i kryogene kondensasjonsprosesser.
US20100175425A1 (en) * 2009-01-14 2010-07-15 Walther Susan T Methods and apparatus for liquefaction of natural gas and products therefrom
US8011191B2 (en) 2009-09-30 2011-09-06 Thermo Fisher Scientific (Asheville) Llc Refrigeration system having a variable speed compressor
BR112012017996A2 (pt) * 2010-01-27 2016-05-03 Exxonmobil Upstream Res Co sistema supercondutor para produção aumentada de gás natural
EP2572109B1 (en) 2010-05-21 2020-09-02 Exxonmobil Upstream Research Company Parallel dynamic compressor apparatus and method related thereto
JP2012071226A (ja) * 2010-09-27 2012-04-12 Central Res Inst Of Electric Power Ind 水銀除去機能を有するガス処理設備
JP5660845B2 (ja) 2010-10-13 2015-01-28 三菱重工業株式会社 液化方法、液化装置およびこれを備える浮体式液化ガス製造設備
CA2840723C (en) * 2011-08-09 2019-10-01 Exxonmobil Upstream Research Company Natural gas liquefaction process
CN202759406U (zh) * 2012-06-28 2013-02-27 控制技术有限公司 变频器驱动多电机控制系统的优化切换系统
KR101398357B1 (ko) * 2013-04-24 2014-05-23 현대중공업 주식회사 고압 펌프 구동 장치 및 lng 연료 공급 시스템
KR101361001B1 (ko) * 2013-08-05 2014-02-12 고등기술연구원연구조합 천연가스 액화 시스템의 정지 방법
EP3132215B1 (en) * 2014-04-16 2019-06-05 ConocoPhillips Company Process for liquefying natural gas
US9939194B2 (en) * 2014-10-21 2018-04-10 Kellogg Brown & Root Llc Isolated power networks within an all-electric LNG plant and methods for operating same
JP6415989B2 (ja) 2015-01-05 2018-10-31 三菱重工サーマルシステムズ株式会社 液化ガス用冷却装置
ITUB20152388A1 (it) * 2015-07-22 2017-01-22 Nuovo Pignone Tecnologie Srl Metodo per avviare ed operare un impianto di liquefazione di un prodotto gassoso
RU2755970C2 (ru) * 2017-02-14 2021-09-23 Линде Акциенгезельшафт Способ сжижения насыщенной углеводородами фракции
EP3361197A1 (de) * 2017-02-14 2018-08-15 Linde Aktiengesellschaft Verfahren zum verflüssigen einer kohlenwasserstoff-reichen fraktion
US10544986B2 (en) * 2017-03-29 2020-01-28 Air Products And Chemicals, Inc. Parallel compression in LNG plants using a double flow compressor
CN107746702B (zh) * 2017-10-31 2020-10-30 湖北瑞能华辉能源管理有限公司 一种替代r22的制冷剂及其制备方法和应用
JP6556891B2 (ja) * 2018-03-09 2019-08-07 三菱重工サーマルシステムズ株式会社 液化ガス用冷却装置およびそのメンテナンス方法
JP7362467B2 (ja) * 2019-12-20 2023-10-17 三菱重工コンプレッサ株式会社 圧縮機システム
WO2023237751A1 (de) * 2022-06-09 2023-12-14 Linde Gmbh Verfahren zum verdichten eines propylenkältemittels

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3548606A (en) * 1968-07-08 1970-12-22 Phillips Petroleum Co Serial incremental refrigerant expansion for gas liquefaction
US3581510A (en) * 1968-07-08 1971-06-01 Phillips Petroleum Co Gas liquefaction by refrigeration with parallel expansion of the refrigerant
FR2292203A1 (fr) * 1974-11-21 1976-06-18 Technip Cie Procede et installation pour la liquefaction d'un gaz a bas point d'ebullition
US4404008A (en) * 1982-02-18 1983-09-13 Air Products And Chemicals, Inc. Combined cascade and multicomponent refrigeration method with refrigerant intercooling
FR2545589B1 (fr) * 1983-05-06 1985-08-30 Technip Cie Procede et appareil de refroidissement et liquefaction d'au moins un gaz a bas point d'ebullition, tel que par exemple du gaz naturel
GB2149902B (en) * 1983-11-18 1987-09-03 Shell Int Research A method and a system for liquefying a gas in particular a natural gas
US4698080A (en) * 1984-06-15 1987-10-06 Phillips Petroleum Company Feed control for cryogenic gas plant
US4680041A (en) * 1985-12-30 1987-07-14 Phillips Petroleum Company Method for cooling normally gaseous material
US4755200A (en) * 1987-02-27 1988-07-05 Air Products And Chemicals, Inc. Feed gas drier precooling in mixed refrigerant natural gas liquefaction processes
US5473900A (en) * 1994-04-29 1995-12-12 Phillips Petroleum Company Method and apparatus for liquefaction of natural gas
JP3563143B2 (ja) 1995-02-14 2004-09-08 千代田化工建設株式会社 天然ガス液化プラントのコンプレッサ駆動装置
MY118329A (en) * 1995-04-18 2004-10-30 Shell Int Research Cooling a fluid stream
FR2751059B1 (fr) 1996-07-12 1998-09-25 Gaz De France Procede et installation perfectionnes de refroidissement, en particulier pour la liquefaction de gaz naturel
US6446465B1 (en) * 1997-12-11 2002-09-10 Bhp Petroleum Pty, Ltd. Liquefaction process and apparatus
DZ2671A1 (fr) 1997-12-12 2003-03-22 Shell Int Research Processus de liquéfaction d'un produit alimenté gazeux riche en méthane pour obtenir un gaz natural liquéfié.
TW421704B (en) * 1998-11-18 2001-02-11 Shell Internattonale Res Mij B Plant for liquefying natural gas
US6070429A (en) * 1999-03-30 2000-06-06 Phillips Petroleum Company Nitrogen rejection system for liquified natural gas
US6324867B1 (en) * 1999-06-15 2001-12-04 Exxonmobil Oil Corporation Process and system for liquefying natural gas
TW480325B (en) * 1999-12-01 2002-03-21 Shell Int Research Plant for liquefying natural gas
US6367286B1 (en) 2000-11-01 2002-04-09 Black & Veatch Pritchard, Inc. System and process for liquefying high pressure natural gas
JP4707865B2 (ja) * 2001-04-18 2011-06-22 エア・ウォーター株式会社 深冷空気分離装置

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CN1708666A (zh) 2005-12-14
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BR0315890A (pt) 2005-10-04
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AU2003287356A1 (en) 2004-06-07
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WO2004042300A3 (en) 2004-06-24
BR0315890B1 (pt) 2014-07-08
EP1576329A4 (en) 2015-05-06
KR101060381B1 (ko) 2011-08-29
EA011198B1 (ru) 2009-02-27
JP2006504928A (ja) 2006-02-09
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MY128245A (en) 2007-01-31
CN1708666B (zh) 2010-10-27
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