WO2010121752A3 - Verfahren zum verflüssigen einer kohlenwasserstoff-reichen fraktion - Google Patents

Verfahren zum verflüssigen einer kohlenwasserstoff-reichen fraktion Download PDF

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Publication number
WO2010121752A3
WO2010121752A3 PCT/EP2010/002326 EP2010002326W WO2010121752A3 WO 2010121752 A3 WO2010121752 A3 WO 2010121752A3 EP 2010002326 W EP2010002326 W EP 2010002326W WO 2010121752 A3 WO2010121752 A3 WO 2010121752A3
Authority
WO
WIPO (PCT)
Prior art keywords
coolant mixture
hydrocarbon
rich fraction
cycle
liquefying
Prior art date
Application number
PCT/EP2010/002326
Other languages
English (en)
French (fr)
Other versions
WO2010121752A2 (de
Inventor
Heinz Bauer
Hubert Franke
Original Assignee
Linde Aktiengesellschaft
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 Linde Aktiengesellschaft filed Critical Linde Aktiengesellschaft
Priority to BRPI1013712-2A priority Critical patent/BRPI1013712B1/pt
Priority to AU2010238844A priority patent/AU2010238844B2/en
Priority to CN201080017277.5A priority patent/CN102575897B/zh
Priority to NO20111495A priority patent/NO346539B1/no
Priority to RU2011147065/06A priority patent/RU2568697C2/ru
Publication of WO2010121752A2 publication Critical patent/WO2010121752A2/de
Publication of WO2010121752A3 publication Critical patent/WO2010121752A3/de

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
    • F25J1/0257—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
    • 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
    • F25J1/006—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
    • F25J1/006—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the refrigerant fluid used
    • F25J1/0095—Oxides of carbon, e.g. CO2
    • 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
    • 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

Abstract

Es wird ein Verfahren zum Verflüssigen einer Kohlenwasserstoff-reichen Fraktion beschrieben. Erfindungsgemäß erfolgen die Abkühlung (E6) und Verflüssigung (E7) der Kohlenwasserstoff-reichen Fraktion (1, 2) im indirekten Wärmetausch gegen das Kältemittelgemisch eines Kältemittelgemischkreislaufes (5 - 9), erfolgt die Abkühlung (E6) der Kohlenwasserstoff-reichen Fraktion (1, 2) im indirekten Wärmetausch gegen das vollständige verdampfte Kältemittelgemisch des Kältemittelgemischkreislaufes (5 - 9), wird das verdichtete Kältemittelgemisch des Kältemittelgemischkreislaufes (5 - 9) mittels eines Reinstoffkältekreislaufes (10 - 19) vorgekühlt, und werden die Zusammensetzung des Kältemittelgemisches und/oder der Verdichterenddruck des Kältemittelgemischkreislaufes (5 - 9) so gewählt, dass das Kältemittelgemisch durch den Reinstoffkältekreislauf (10 - 19) vollständig verflüssigt wird.
PCT/EP2010/002326 2009-04-21 2010-04-15 Verfahren zum verflüssigen einer kohlenwasserstoff-reichen fraktion WO2010121752A2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BRPI1013712-2A BRPI1013712B1 (pt) 2009-04-21 2010-04-15 método para liquefação de uma fração rica em hidrocarboneto
AU2010238844A AU2010238844B2 (en) 2009-04-21 2010-04-15 Method for liquefying a hydrocarbon-rich fraction
CN201080017277.5A CN102575897B (zh) 2009-04-21 2010-04-15 液化富烃馏分的方法
NO20111495A NO346539B1 (no) 2009-04-21 2010-04-15 Fremgangsmåte for kondensasjon av en hydrokarbonrik fraksjon
RU2011147065/06A RU2568697C2 (ru) 2009-04-21 2010-04-15 Способ сжижения фракции, обогащенной углеводородами

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009018248.9 2009-04-21
DE102009018248A DE102009018248A1 (de) 2009-04-21 2009-04-21 Verfahren zum Verflüssigen einer Kohlenwasserstoff-reichen Fraktion

Publications (2)

Publication Number Publication Date
WO2010121752A2 WO2010121752A2 (de) 2010-10-28
WO2010121752A3 true WO2010121752A3 (de) 2012-10-11

Family

ID=42779621

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/002326 WO2010121752A2 (de) 2009-04-21 2010-04-15 Verfahren zum verflüssigen einer kohlenwasserstoff-reichen fraktion

Country Status (11)

Country Link
CN (1) CN102575897B (de)
AR (1) AR075917A1 (de)
AU (1) AU2010238844B2 (de)
BR (1) BRPI1013712B1 (de)
CL (1) CL2011002392A1 (de)
DE (1) DE102009018248A1 (de)
MY (1) MY173948A (de)
NO (1) NO346539B1 (de)
PE (1) PE20121108A1 (de)
RU (1) RU2568697C2 (de)
WO (1) WO2010121752A2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104792113B (zh) * 2014-01-22 2018-09-28 北京中科富海低温科技有限公司 氦液化器及其控制方法
DE102015002822A1 (de) * 2015-03-05 2016-09-08 Linde Aktiengesellschaft Verfahren zum Verflüssigen einer Kohlenwasserstoff-reichen Fraktion
WO2017093377A1 (en) * 2015-12-03 2017-06-08 Shell Internationale Research Maatschappij B.V. Method of liquefying a co2 contaminated hydrocarbon-containing gas stream
US10663220B2 (en) * 2016-10-07 2020-05-26 Air Products And Chemicals, Inc. Multiple pressure mixed refrigerant cooling process and system
GB2582763A (en) * 2019-04-01 2020-10-07 Linde Ag Method and device for the recovery of waste energy from refrigerant compression systems used in gas liquefaction processes
DE102020006396A1 (de) 2020-10-17 2022-04-21 Linde Gmbh Verfahren und Anlage zur Erzeugung eines verflüssigten Kohlenwasserstoffprodukts
DE102020006394A1 (de) 2020-10-17 2022-04-21 Linde Gmbh Verfahren und Anlage zur Erzeugung eines verflüssigten Kohlenwasserstoffprodukts
EP4230937A1 (de) 2022-02-21 2023-08-23 Linde GmbH Verfahren und anlage zur erzeugung eines verflüssigten kohlenwasserstoffprodukts

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WO2008090165A2 (en) * 2007-01-25 2008-07-31 Shell Internationale Research Maatschappij B.V. Method and apparatus for cooling a hydrocarbon stream

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US6438994B1 (en) * 2001-09-27 2002-08-27 Praxair Technology, Inc. Method for providing refrigeration using a turboexpander cycle
EP1367350A1 (de) * 2002-05-27 2003-12-03 Air Products And Chemicals, Inc. Wärmetauscher mit gewickelten Rohrschlangen
WO2008090165A2 (en) * 2007-01-25 2008-07-31 Shell Internationale Research Maatschappij B.V. Method and apparatus for cooling a hydrocarbon stream

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Also Published As

Publication number Publication date
PE20121108A1 (es) 2012-08-03
AR075917A1 (es) 2011-05-04
NO20111495A1 (no) 2011-11-01
DE102009018248A1 (de) 2010-10-28
CN102575897A (zh) 2012-07-11
BRPI1013712A2 (pt) 2016-04-05
CN102575897B (zh) 2014-11-26
WO2010121752A2 (de) 2010-10-28
AU2010238844A1 (en) 2011-09-15
AU2010238844B2 (en) 2015-11-26
BRPI1013712B1 (pt) 2020-12-01
RU2011147065A (ru) 2013-05-27
MY173948A (en) 2020-02-28
RU2568697C2 (ru) 2015-11-20
NO346539B1 (no) 2022-09-26
CL2011002392A1 (es) 2012-02-10

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