TN2010000505A1 - Method of cooling and liquefying a hydrocarbon stream, an apparatus therefor, and a floating structure, caisson or off-shore platform comprising such an apparatus - Google Patents

Method of cooling and liquefying a hydrocarbon stream, an apparatus therefor, and a floating structure, caisson or off-shore platform comprising such an apparatus

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Publication number
TN2010000505A1
TN2010000505A1 TNP2010000505A TN2010000505A TN2010000505A1 TN 2010000505 A1 TN2010000505 A1 TN 2010000505A1 TN P2010000505 A TNP2010000505 A TN P2010000505A TN 2010000505 A TN2010000505 A TN 2010000505A TN 2010000505 A1 TN2010000505 A1 TN 2010000505A1
Authority
TN
Tunisia
Prior art keywords
hydrocarbon stream
caisson
liquefying
cooling
floating structure
Prior art date
Application number
TNP2010000505A
Other languages
French (fr)
Inventor
Aken Michiel Gijsbert Van
Original Assignee
Shell Int Research
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
Priority claimed from PCT/EP2009/055967 external-priority patent/WO2009141293A2/en
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of TN2010000505A1 publication Critical patent/TN2010000505A1/en

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Abstract

A method and apparatus for cooling and liquefying a hydrocarbon stream (10, 20) using a liquefaction process wherein a hydrocarbon stream is cooled and at least partially liquefied to obtain a liquefied hydrocarbon stream (20, 50, 70). In the method, one or more compressors (32, 34, 36) are driven with one or more electric drivers (Dl, D2, D3), that are powered with one or more dual-fuel diesel-electric generators (300). These dual-fuel diesel-electric generations (300) are operated by passing one or more hydrocarbon fuel streams (96) to the one or more dual-fuel diesel-electric generators, wherein at least one of the one or more hydrocarbon fuel streams comprises a stream (40, 60) that is generated in the liquefaction process. The apparatus may be provided on a floating structure (52), a caisson, or off-shore platform.
TNP2010000505A 2009-05-18 2010-10-29 Method of cooling and liquefying a hydrocarbon stream, an apparatus therefor, and a floating structure, caisson or off-shore platform comprising such an apparatus TN2010000505A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2009/055967 WO2009141293A2 (en) 2008-05-20 2009-05-18 Method of cooling and liquefying a hydrocarbon stream, an apparatus therefor, and a floating structure, caisson or off-shore platform comprising such an apparatus

Publications (1)

Publication Number Publication Date
TN2010000505A1 true TN2010000505A1 (en) 2012-05-24

Family

ID=55024604

Family Applications (1)

Application Number Title Priority Date Filing Date
TNP2010000505A TN2010000505A1 (en) 2009-05-18 2010-10-29 Method of cooling and liquefying a hydrocarbon stream, an apparatus therefor, and a floating structure, caisson or off-shore platform comprising such an apparatus

Country Status (1)

Country Link
TN (1) TN2010000505A1 (en)

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