Invention Application
- Patent Title: PLANT AND METHOD FOR LIQUEFYING NATURAL GAS
- Patent Title (中): 用于液化天然气的设备和方法
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Application No.: PCT/EP2006/050939Application Date: 2006-02-15
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Publication No.: WO2006087331A1Publication Date: 2006-08-24
- Inventor: VAN DE GRAAF, Jolinde Machteld
- Applicant: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , VAN DE GRAAF, Jolinde Machteld
- Applicant Address: Carel Van Bylandtlaan 30, NL-2596 HR The Hague NL
- Assignee: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.,VAN DE GRAAF, Jolinde Machteld
- Current Assignee: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.,VAN DE GRAAF, Jolinde Machteld
- Current Assignee Address: Carel Van Bylandtlaan 30, NL-2596 HR The Hague NL
- Priority: EP05101200.3 20050217
- Main IPC: F25J1/02
- IPC: F25J1/02
Abstract:
The present invention relates to a plant (10) for liquefying natural gas (90) , the plant (10) at least comprising: - a pre-cooling heat exchanger train (1) comprising a final heat exchanger (2a) for cooling the natural gas stream (90); - a distributor (4) located upstream of the final heat exchanger for splitting the natural gas stream (90) into at least first and second natural gas substreams; - at least first and second main cryogenic systems (200,200') , each system (200,200') comprising an outlet for liquefied natural gas (95,95').
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