KR20140112496A - 액화탄화수소 스트림 제조 장치와 방법, 및 압축기 작동 방법 - Google Patents

액화탄화수소 스트림 제조 장치와 방법, 및 압축기 작동 방법 Download PDF

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Publication number
KR20140112496A
KR20140112496A KR1020147018666A KR20147018666A KR20140112496A KR 20140112496 A KR20140112496 A KR 20140112496A KR 1020147018666 A KR1020147018666 A KR 1020147018666A KR 20147018666 A KR20147018666 A KR 20147018666A KR 20140112496 A KR20140112496 A KR 20140112496A
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KR
South Korea
Prior art keywords
power supply
compressor
supply network
refrigerant
inlet guide
Prior art date
Application number
KR1020147018666A
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English (en)
Korean (ko)
Inventor
아켄 미힐 기스베르트 판
Original Assignee
쉘 인터내셔날 리써취 마트샤피지 비.브이.
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.)
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Publication date
Application filed by 쉘 인터내셔날 리써취 마트샤피지 비.브이. filed Critical 쉘 인터내셔날 리써취 마트샤피지 비.브이.
Publication of KR20140112496A publication Critical patent/KR20140112496A/ko

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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
    • 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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/002—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying geometry within the pumps, e.g. by adjusting vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0246—Surge control by varying geometry within the pumps, e.g. by adjusting vanes
    • 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.
    • F25J1/0298—Safety aspects and control of the refrigerant compression system, e.g. anti-surge control
    • 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
    • F25J2280/00—Control of the process or apparatus
    • F25J2280/20—Control for stopping, deriming or defrosting after an emergency shut-down of the installation or for back up system

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Geometry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical & Material Sciences (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Air Conditioning Control Device (AREA)
KR1020147018666A 2011-12-15 2012-12-13 액화탄화수소 스트림 제조 장치와 방법, 및 압축기 작동 방법 KR20140112496A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11193688.6 2011-12-15
EP11193688.6A EP2604960A1 (de) 2011-12-15 2011-12-15 Verfahren zum Betreiben eines Kompressors und System und Verfahren zum Herstellen eines flüssigen Kohlenwasserstoffstroms
PCT/EP2012/075314 WO2013087740A2 (en) 2011-12-15 2012-12-13 System and method for producing a liquefied hydrocarbon stream and method of operating a compressor

Publications (1)

Publication Number Publication Date
KR20140112496A true KR20140112496A (ko) 2014-09-23

Family

ID=47358181

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020147018666A KR20140112496A (ko) 2011-12-15 2012-12-13 액화탄화수소 스트림 제조 장치와 방법, 및 압축기 작동 방법

Country Status (9)

Country Link
US (1) US20140311183A1 (de)
EP (1) EP2604960A1 (de)
KR (1) KR20140112496A (de)
CN (1) CN104350345A (de)
AP (1) AP2014007627A0 (de)
AU (1) AU2012324009B2 (de)
CA (1) CA2859147C (de)
RU (1) RU2621591C2 (de)
WO (1) WO2013087740A2 (de)

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* Cited by examiner, † Cited by third party
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ITFI20130076A1 (it) * 2013-04-04 2014-10-05 Nuovo Pignone Srl "integrally-geared compressors for precooling in lng applications"
CN106015064B (zh) * 2016-06-06 2019-04-26 贵州赤天化股份有限公司 电机驱动压缩机替代蒸汽驱动压缩机的操作方法
IT201600109378A1 (it) * 2016-10-28 2018-04-28 Nuovo Pignone Tecnologie Srl Sistema di liquefazione di gas naturale comprendente un turbocompressore con moltiplicatore integrato
IT201800000620A1 (it) * 2018-01-08 2019-07-08 Nuovo Pignone Tecnologie Srl Impianto di produzione di ammoniaca
US10935312B2 (en) 2018-08-02 2021-03-02 Air Products And Chemicals, Inc. Balancing power in split mixed refrigerant liquefaction system
FR3099818B1 (fr) * 2019-08-05 2022-11-04 Air Liquide Dispositif de réfrigération et installation et procédé de refroidissement et/ou de liquéfaction
CA3170660A1 (en) 2020-02-25 2021-09-02 Shell Internationale Research Maatschappij B.V. Method and system for production optimization

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IT1176290B (it) 1984-06-12 1987-08-18 Snam Progetti Processo per raffreddamento e liquefazione di gas a basso punto di ebollizione
MY118329A (en) 1995-04-18 2004-10-30 Shell Int Research Cooling a fluid stream
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TW477890B (en) 1998-05-21 2002-03-01 Shell Int Research Method of liquefying a stream enriched in methane
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JP3741014B2 (ja) * 2001-09-18 2006-02-01 株式会社日立製作所 複数台の圧縮機の制御方法及び圧縮機システム
KR100819788B1 (ko) * 2001-12-29 2008-04-07 삼성테크윈 주식회사 인렛 가이드 베인용 전동식 액튜에이터의 제어 방법
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Also Published As

Publication number Publication date
RU2014128901A (ru) 2016-02-10
AP2014007627A0 (en) 2014-05-31
WO2013087740A3 (en) 2015-09-11
RU2621591C2 (ru) 2017-06-06
WO2013087740A2 (en) 2013-06-20
EP2604960A1 (de) 2013-06-19
CA2859147A1 (en) 2013-06-20
CN104350345A (zh) 2015-02-11
US20140311183A1 (en) 2014-10-23
AU2012324009A1 (en) 2013-07-04
CA2859147C (en) 2020-04-28
AU2012324009B2 (en) 2015-08-06

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