JPS4921699B1 - - Google Patents

Info

Publication number
JPS4921699B1
JPS4921699B1 JP45104541A JP10454170A JPS4921699B1 JP S4921699 B1 JPS4921699 B1 JP S4921699B1 JP 45104541 A JP45104541 A JP 45104541A JP 10454170 A JP10454170 A JP 10454170A JP S4921699 B1 JPS4921699 B1 JP S4921699B1
Authority
JP
Japan
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.)
Pending
Application number
JP45104541A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP45104541A priority Critical patent/JPS4921699B1/ja
Priority to AU35817/71A priority patent/AU465890B2/en
Priority to GB5488171A priority patent/GB1374478A/en
Priority to MX100184U priority patent/MX3070E/es
Priority to CA128,671A priority patent/CA952009A/en
Priority to DE19712158614 priority patent/DE2158614A1/de
Priority to FR7142536A priority patent/FR2116116A5/fr
Priority to SU1720984A priority patent/SU427531A3/ru
Priority to US00203073A priority patent/US3817046A/en
Publication of JPS4921699B1 publication Critical patent/JPS4921699B1/ja
Priority to MY257/75A priority patent/MY7500257A/xx
Pending legal-status Critical Current

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
    • 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
    • F25J1/0283—Gas 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/006—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant containing more than one component
    • 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
    • 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
    • F25J1/0225—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 other external refrigeration means not provided before, e.g. heat driven absorption chillers
    • F25J1/0227—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 other external refrigeration means not provided before, e.g. heat driven absorption chillers within a refrigeration 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
    • F25J1/0228—Coupling of the liquefaction unit to other units or processes, so-called integrated processes
    • F25J1/0235—Heat exchange integration
    • F25J1/0242—Waste heat recovery, e.g. from heat of compression
    • 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
    • F25J1/0262—Details of the cold heat exchange system
    • F25J1/0264—Arrangement of heat exchanger cores in parallel with different functions, e.g. different cooling streams
    • F25J1/0265—Arrangement of heat exchanger cores in parallel with different functions, e.g. different cooling streams comprising cores associated exclusively with the cooling of a refrigerant stream, e.g. for auto-refrigeration or economizer
    • F25J1/0268—Arrangement of heat exchanger cores in parallel with different functions, e.g. different cooling streams comprising cores associated exclusively with the cooling of a refrigerant stream, e.g. for auto-refrigeration or economizer using a dedicated refrigeration means
    • 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.
    • F25J1/0292—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
    • 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
    • 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
    • F25J2240/00—Processes or apparatus involving steps for expanding of process streams
    • F25J2240/70—Steam turbine, e.g. used in a Rankine 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
    • F25J2270/00—Refrigeration techniques used
    • F25J2270/90—External refrigeration, e.g. conventional closed-loop mechanical refrigeration unit using Freon or NH3, unspecified external refrigeration
    • F25J2270/906—External refrigeration, e.g. conventional closed-loop mechanical refrigeration unit using Freon or NH3, unspecified external refrigeration by heat driven absorption chillers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S62/00—Refrigeration
    • Y10S62/912—External refrigeration system

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)
  • Sorption Type Refrigeration Machines (AREA)
  • Separation By Low-Temperature Treatments (AREA)
JP45104541A 1970-11-28 1970-11-28 Pending JPS4921699B1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP45104541A JPS4921699B1 (fr) 1970-11-28 1970-11-28
AU35817/71A AU465890B2 (en) 1970-11-28 1971-11-17 Combined refrigeration system for molti-level cooling services
GB5488171A GB1374478A (en) 1970-11-28 1971-11-25 Refrigeration system for cooling or liquefying mixtures of gases having multi-level boiling points
MX100184U MX3070E (es) 1970-11-28 1971-11-25 Sistema para acondicionar refrigerantes para servicios de enfriamiento de niveles multiples
DE19712158614 DE2158614A1 (de) 1970-11-28 1971-11-26 Kombiniertes Kühlsystem für mehrstufige Kühlungen
CA128,671A CA952009A (en) 1970-11-28 1971-11-26 Combined refrigeration system for multi-level cooling services
FR7142536A FR2116116A5 (fr) 1970-11-28 1971-11-26
SU1720984A SU427531A3 (ru) 1970-11-28 1971-11-26 Способ производства холода
US00203073A US3817046A (en) 1970-11-28 1971-11-29 Absorption-multicomponent cascade refrigeration for multi-level cooling of gas mixtures
MY257/75A MY7500257A (en) 1970-11-28 1975-12-30 Refrigeration system for cooling of liquefying mixtures of gases having multi-level boiling points

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45104541A JPS4921699B1 (fr) 1970-11-28 1970-11-28

Publications (1)

Publication Number Publication Date
JPS4921699B1 true JPS4921699B1 (fr) 1974-06-03

Family

ID=14383338

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45104541A Pending JPS4921699B1 (fr) 1970-11-28 1970-11-28

Country Status (10)

Country Link
US (1) US3817046A (fr)
JP (1) JPS4921699B1 (fr)
AU (1) AU465890B2 (fr)
CA (1) CA952009A (fr)
DE (1) DE2158614A1 (fr)
FR (1) FR2116116A5 (fr)
GB (1) GB1374478A (fr)
MX (1) MX3070E (fr)
MY (1) MY7500257A (fr)
SU (1) SU427531A3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5134000B1 (fr) * 1970-12-17 1976-09-22
JP2018511026A (ja) * 2015-03-23 2018-04-19 ピーティーエックス テクノロジーズ インコーポレイテッド 工業用ガスおよび炭化水素ガスの液化

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DE2803118B2 (de) * 1978-01-25 1980-07-31 Stiebel Eltron Gmbh & Co Kg, 3450 Holzminden Verfahren zur Beheizung mit einer Absorptionswärmepumpenanlage und Vorrichtung zur Durchführung des Verfahrens
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FR2681416B1 (fr) * 1991-09-13 1993-11-19 Air Liquide Procede de refroidissement d'un gaz dans une installation d'exploitation de gaz de l'air, et installation.
JPH06159928A (ja) * 1992-11-20 1994-06-07 Chiyoda Corp 天然ガス液化方法
US5325673A (en) * 1993-02-23 1994-07-05 The M. W. Kellogg Company Natural gas liquefaction pretreatment process
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US6018958A (en) * 1998-01-20 2000-02-01 Lingelbach; Fredric J. Dry suction industrial ammonia refrigeration system
US6513338B1 (en) * 1998-05-12 2003-02-04 Messer Griesheim Gmbh Refrigerant mixture for a mixture-throttling process
US6349564B1 (en) 2000-09-12 2002-02-26 Fredric J. Lingelbach Refrigeration system
US6516616B2 (en) * 2001-03-12 2003-02-11 Pomfret Storage Comapny, Llc Storage of energy producing fluids and process thereof
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US6691531B1 (en) 2002-10-07 2004-02-17 Conocophillips Company Driver and compressor system for natural gas liquefaction
FR2868154B1 (fr) * 2004-03-23 2006-05-26 Inst Francais Du Petrole Procede de liquefaction d'un gaz integrant un appareillage de refroidissement thermo-acoustique
WO2007135062A2 (fr) * 2006-05-19 2007-11-29 Shell Internationale Research Maatschappij B.V. Procédé et appareil pour traiter un courant d'hydrocarbures
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
JP2011506895A (ja) * 2007-12-07 2011-03-03 ドレッサー ランド カンパニー ガス液化システム用のコンプレッサ装置及びその方法
CN101614464B (zh) * 2008-06-23 2011-07-06 杭州福斯达实业集团有限公司 高低温氮气双膨胀天然气液化方法
FR2943125B1 (fr) * 2009-03-13 2015-12-18 Total Sa Procede de liquefaction de gaz naturel a cycle combine
AP3771A (en) * 2011-02-16 2016-08-31 Conocophillips Co Integrated waste heat recovery in liquefied natural gas facility
CN103759457B (zh) * 2013-12-10 2016-03-23 重庆翔源制冷设备有限公司 氨冷库蓄冷式少氨高效制冷系统
WO2017013475A1 (fr) * 2015-07-23 2017-01-26 Mehrpooya Mehdi Liquéfaction de gaz naturel
EP3162870A1 (fr) 2015-10-27 2017-05-03 Linde Aktiengesellschaft Réfrigérant mélangé basse température pour pré-refroidissement d'hydrogène à grande échelle
US10577986B2 (en) 2016-04-22 2020-03-03 American Exchanger Services, Inc. Systems and methods for improving power plant efficiency
EP3309488A1 (fr) 2016-10-13 2018-04-18 Shell International Research Maatschappij B.V. Système de traitement et de refroidissement d'un flux d'hydrocarbures
US20190162468A1 (en) 2017-11-27 2019-05-30 Air Products And Chemicals, Inc. Method and system for cooling a hydrocarbon stream
IL260159B (en) * 2018-06-19 2022-02-01 N A M Tech Ltd A cooling system consisting of multiple cascades
CN110801639B (zh) * 2019-11-11 2021-06-01 杭州快凯高效节能新技术有限公司 一种工业尾气多级液化及分级制冷回收二氧化碳方法
US11466907B2 (en) * 2019-11-27 2022-10-11 Colorado State University Research Foundation Ultra efficient turbo-compression cooling systems
RU2735977C1 (ru) * 2020-01-14 2020-11-11 Публичное акционерное общество "НОВАТЭК" Способ сжижения природного газа и установка для его осуществления
CN112179046B (zh) * 2020-10-13 2022-09-06 丁玉龙 一种液态空气储能与氨气合成集成装置及方法

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FR1481924A (fr) * 1965-06-25 1967-05-26 Air Liquide Procédé de liquéfaction d'un gaz volatil
US3611739A (en) * 1969-06-03 1971-10-12 Exxon Research Engineering Co Refrigeration method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5134000B1 (fr) * 1970-12-17 1976-09-22
JP2018511026A (ja) * 2015-03-23 2018-04-19 ピーティーエックス テクノロジーズ インコーポレイテッド 工業用ガスおよび炭化水素ガスの液化

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CA952009A (en) 1974-07-30
GB1374478A (en) 1974-11-20
AU3581771A (en) 1973-05-24
FR2116116A5 (fr) 1972-07-07
MY7500257A (en) 1975-12-31
AU465890B2 (en) 1973-05-24
MX3070E (es) 1980-03-13
DE2158614A1 (de) 1972-06-29
SU427531A3 (ru) 1974-05-05
US3817046A (en) 1974-06-18

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