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1. 发明申请

WO2008006842A2 METHOD AND APPARATUS FOR LIQUEFYING A NATURAL GAS STREAM 审中-公开
标题翻译：用于液化天然气流的方法和装置
公开(公告)号：WO2008006842A2
公开(公告)日：2008-01-17
申请号：PCT/EP2007/057069
申请日：2007-07-11
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , VAN AKEN, Michiel Gijsbert , VAN DONGEN, Marcus Johannes Antonius , PAULUS, Peter Marie , PEK, Johan Jan Barend , RUNBALK, David Bertil
发明人： VAN AKEN, Michiel Gijsbert , VAN DONGEN, Marcus Johannes Antonius , PAULUS, Peter Marie , PEK, Johan Jan Barend , RUNBALK, David Bertil
CPC分类号： F25J1/0278 , F25J1/0022 , F25J2220/64 , F25J2220/66 , F25J2230/30 , F25J2290/12 , F25J2290/60
摘要： The present invention provides a method of natural gas, the method at least comprising the steps of: (a) providing a natural gas stream (10) at a first location (2); (b) treating the natural gas stream (10) in the first location (2) thereby obtaining a treated natural gas stream (20), wherein the treated natural gas stream comprises in the range of from 70 to 100 mole% of methane; (c) transporting the treated natural gas stream (20) via a pipeline (4) over a distance of at least 2 km to a second location (3); (d) liquefying the treated natural gas stream (20) at the second location (3) thereby obtaining liquefied hydrocarbon product (50) at atmospheric pressure. The invention further provides an apparatus (1) for liquefying a natural gas stream (10), the apparatus (1) at least comprising: - one or more treating units (11, 12, 13, 14, 18, 19,...) at a first location (2) for obtaining a treated natural gas stream (20); - at least one liquefaction plant (21) at a second location (3) for producing a liquefied hydrocarbon product (50) at atmospheric pressure; - a pipeline (4) for transporting the treated natural gas stream (20) to the second location (3) over a distance of at least 2 km.
摘要翻译：本发明提供一种天然气方法，所述方法至少包括以下步骤：（a）在第一位置（2）提供天然气流（10）; （b）处理第一位置（2）中的天然气流（10），从而获得经处理的天然气流（20），其中处理的天然气流包含70至100摩尔％的甲烷; （c）经由管道（4）将经处理的天然气流（20）运送至至少2公里的距离至第二位置（3）; （d）在第二位置（3）处液化经处理的天然气流（20），从而在大气压下获得液化烃产物（50）。本发明还提供一种用于液化天然气流（10）的装置（1），所述装置（1）至少包括： - 一个或多个处理单元（11,12,13,14,18,19，...））在第一位置（2）处获得经处理的天然气流（20）; - 在第二位置（3）处的至少一个液化设备（21），用于在大气压下生产液化烃产物（50）; - 用于将经处理的天然气流（20）运送至第二位置（3）至少2公里的管道（4）。

2. 发明申请

WO2008006788A2 METHOD AND APPARATUS FOR LIQUEFYING A HYDROCARBON STREAM 审中-公开
标题翻译：用于液化石油气流的方法和装置
公开(公告)号：WO2008006788A2
公开(公告)日：2008-01-17
申请号：PCT/EP2007/056929
申请日：2007-07-09
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , VAN AKEN, Michiel Gijsbert , VAN DONGEN, Marcus Johannes Antonius , PAULUS, Peter Marie , PEK, Johan Jan Barend , RUNBALK, David Bertil
发明人： VAN AKEN, Michiel Gijsbert , VAN DONGEN, Marcus Johannes Antonius , PAULUS, Peter Marie , PEK, Johan Jan Barend , RUNBALK, David Bertil
CPC分类号： F25J1/0278 , F25J1/0022 , F25J2220/64 , F25J2220/66 , F25J2230/30 , F25J2290/12 , F25J2290/60
摘要： The present invention provides a method of liquefying a hydrocarbon stream such as natural gas, the method at least comprising the steps of: (a) providing a hydrocarbon stream (10) at a first location (2), wherein the first location is situated onshore; (b) treating the hydrocarbon stream (10) in the first location (2) thereby obtaining a treated hydrocarbon stream (20); (c) transporting the treated hydrocarbon stream (20) via a pipeline (4) over a distance of at least 2 km to a second location (3), wherein the second location is situated off-shore; (d) liquefying the treated hydrocarbon stream (20) at the second location (3) thereby obtaining liquefied hydrocarbon product (50) at atmospheric pressure. The invention further provides an apparatus (1) for liquefying a hydrocarbon stream (10) such as a natural gas stream, the apparatus (1) at least comprising: - one or more treating units (11, 12, 13, 14, 18, 19,...) at a first location (2) for obtaining a treated hydrocarbon stream (20), wherein the first location is situated onshore; - at least one liquefaction plant (21) at a second location (3) for producing a liquefied hydrocarbon product (50) at atmospheric pressure, wherein the second location is situated off-shore; - a pipeline (4) for transporting the treated hydrocarbon stream (20) to the second location (3) over a distance of at least 2 km.
摘要翻译：本发明提供了一种液化烃流如天然气的方法，该方法至少包括以下步骤：（a）在第一位置（2）处提供烃流（10），其中第一位置位于岸上 ; （b）处理第一位置（2）中的烃流（10），从而获得经处理的烃流（20）; （c）经由管道（4）将经处理的烃流（20）运送至第二位置（3）至少2公里的距离，其中第二位置位于离岸位置; （d）在第二位置（3）处液化经处理的烃流（20），从而在大气压下获得液化烃产物（50）。本发明还提供了一种用于液化诸如天然气流的烃流（10）的装置（1），所述装置（1）至少包括： - 一个或多个处理单元（11,12,13,14,18，在第一位置（2）处获得经处理的烃流（20），其中第一位置位于岸上; - 在第二位置（3）处的至少一个液化设备（21），用于在大气压下产生液化烃产物（50），其中所述第二位置位于离岸; - 用于将经处理的烃流（20）运送至第二位置（3）至少2km的管线（4）。

3. 发明申请

WO2009141293A2 METHOD OF COOLING AND LIQUEFYING A HYDROCARBON STREAM, AN APPARATUS THEREFOR, AND A FLOATING STRUCTURE, CAISSON OR OFF-SHORE PLATFORM COMPRISING SUCH AN APPARATUS 审中-公开
标题翻译：冷却和液化石油气流的方法及其装置，以及包含这种装置的浮动结构，CAISSON或近距离平台
公开(公告)号：WO2009141293A2
公开(公告)日：2009-11-26
申请号：PCT/EP2009/055967
申请日：2009-05-18
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , VAN AKEN, Michiel Gijsbert
发明人： VAN AKEN, Michiel Gijsbert
IPC分类号： F25J1/02 , B63B35/44
CPC分类号： F25J1/023 , B63B35/44 , B63B2035/4473 , F25J1/0022 , F25J1/0055 , F25J1/0212 , F25J1/0278 , F25J1/0284 , F25J1/0292 , F25J1/0298 , F25J2210/06 , F25J2220/62 , F25J2230/22 , F25J2230/32 , F25J2230/60 , F25J2245/90 , F25J2290/62 , Y02T10/36
摘要： 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.
摘要翻译：一种用于使用液化方法冷却和液化烃流（10,20）的方法和装置，其中烃流被冷却并且至少部分地液化以获得液化烃流（20,50,70）。在该方法中，一个或多个压缩机（32,34,36）由一个或多个由一个或多个双燃料柴油发电机（300）供电的电动驱动器（D1，D2，D3）驱动。这些双燃料柴油发电（300）通过使一个或多个烃燃料流（96）通过一个或多个双燃料柴油发电机来操作，其中一个或多个烃燃料流中的至少一个包括在液化过程中产生的流（40,60）。该装置可以设置在浮动结构（52），沉箱或离岸平台上。

4. 发明申请

WO2010055153A2 METHOD AND APPARATUS FOR LIQUEFYING A HYDROCARBON STREAM AND FLOATING VESSEL OR OFFSHORE PLATFORM COMPRISING THE SAME 审中-公开
标题翻译：用于液化石油气和浮动船舶或其海上平台的方法和装置
公开(公告)号：WO2010055153A2
公开(公告)日：2010-05-20
申请号：PCT/EP2009/065216
申请日：2009-11-16
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , VAN AKEN, Michiel Gijsbert , VAN DAM, Jordan Adriaan
发明人： VAN AKEN, Michiel Gijsbert , VAN DAM, Jordan Adriaan
IPC分类号： F25J1/02
CPC分类号： F25J1/0292 , F25J1/0022 , F25J1/0042 , F25J1/0055 , F25J1/0212 , F25J1/023 , F25J1/0247 , F25J1/0249 , F25J1/025 , F25J1/0278 , F25J1/0279 , F25J5/002 , F25J2220/62 , F25J2220/64 , F25J2245/90
摘要： A hydrocarbon stream is liquefied. A refrigerant portion (30b) is drawn from a hydrocarbon feed stream (10). A mixed refrigerant (100) is circulated through a mixed refrigerant circuit (4). At least a part of the refrigerant portion (30c) is added to the mixed refrigerant circuit (4) without fractionation, to change the inventory of the mixed refrigerant (100) in the mixed refrigerant circuit (4). A part of the hydrocarbon feed stream (30a) not comprised in the refrigerant portion of step (b) is cooled and liquefied by heat exchanging against the mixed refrigerant (100) circulating in the mixed refrigerant circuit (4), to provide a liquefied hydrocarbon stream (50).
摘要翻译：烃流被液化。制冷剂部分（30b）从烃进料流（10）中抽出。混合制冷剂（100）通过混合制冷剂回路（4）循环。至少一部分制冷剂部分（30c）没有分馏而添加到混合制冷剂回路（4）中，以改变混合制冷剂回路（4）中的混合制冷剂（100）的库存。不包括在步骤（b）的制冷剂部分中的烃进料流（30a）的一部分通过与在混合制冷剂回路（4）中循环的混合制冷剂（100）进行热交换来冷却和液化，以提供液化烃流（50）。

5. 发明申请

WO2009063092A2 METHOD AND APPARATUS FOR LIQUEFYING A HYDROCARBON STREAM AND FLOATING VESSEL OR OFFSHORE PLATFORM COMPRISING THE SAME 审中-公开
标题翻译：用于液化烃流和包括相同的浮式容器或海上平台的方法和设备
公开(公告)号：WO2009063092A2
公开(公告)日：2009-05-22
申请号：PCT/EP2008/065687
申请日：2008-11-17
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , VAN AKEN, Michiel Gijsbert , VAN DAM, Jordan Adriaan
发明人： VAN AKEN, Michiel Gijsbert , VAN DAM, Jordan Adriaan
IPC分类号： F25J1/02 , F25B9/00 , F25B45/00
CPC分类号： F25J1/0022 , F25J1/0055 , F25J1/0212 , F25J1/0247 , F25J1/0249 , F25J1/025 , F25J1/0278 , F25J1/0279 , F25J1/0292 , F25J2220/62 , F25J2220/64
摘要： A method of liquefying a hydrocarbon stream, such as natural gas, comprising at least the steps of : (a) partially liquefying a hydrocarbon feed stream (10) to provide a partially liquefied hydrocarbon stream (20); (b) passing the partially liquefied hydrocarbon stream (20) through a first gas/liquid separator (B) to provide a methane-enriched gaseous overhead stream (30a) and a mixed C 2 + enriched liquid bottom stream (30b); (c) adding at least a part (30c) of the mixed C 2 + enriched bottom stream (30b) to a mixed refrigerant circuit (4) to change the C 2 + component inventory of the mixed refrigerant (100) in the mixed refrigerant circuit ( 4 ); and (d) liquefying the methane-enriched gaseous overhead stream (30a, 30) against at least a fraction (110, 125, 135) of the mixed refrigerant (100) in the mixed refrigerant circuit (4) to provide a liquefied hydrocarbon stream (50).
摘要翻译：（a）使烃进料流（10）部分液化以提供部分液化的烃流（20），所述部分液化的烃流（20） ; （b）使部分液化的烃流（20）通过第一气/液分离器（B）以提供富含甲烷的气态顶部流（30a）和混合的C 2 + 富集的液体底部物流（30b）; （c）向混合制冷剂回路（4）中加入至少一部分（30c）混合的富含C 2 +的底部物流（30b）以改变C 2 + （4）中的混合制冷剂（100）的组分库存;以及在混合制冷剂回路（4）中的混合制冷剂（100）的组分库存。（d）使混合制冷剂回路（4）中的混合制冷剂（100）的至少一部分（110,125,135）相对于富甲烷气体顶部流（30a，30）液化以提供液化烃物流（50）。

6. 发明申请

WO2014166925A2 METHOD OF LIQUEFYING A CONTAMINATED HYDROCARBON-CONTAINING GAS STREAM 审中-公开
标题翻译：污染含烃气体流动的方法
公开(公告)号：WO2014166925A2
公开(公告)日：2014-10-16
申请号：PCT/EP2014/057007
申请日：2014-04-08
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , SHELL OIL COMPANY
发明人： VAN AKEN, Michiel Gijsbert , WOLTERS-DEN BREEJEN, Mariska
CPC分类号： F25J1/0022 , F25J1/0035 , F25J1/0037 , F25J1/004 , F25J1/0042 , F25J1/0202 , F25J1/0267 , F25J3/061 , F25J3/0635 , F25J3/065 , F25J3/067 , F25J3/08 , F25J2205/02 , F25J2205/10 , F25J2205/20 , F25J2220/64 , F25J2220/66 , F25J2230/30 , F25J2235/60 , F25J2245/90 , Y02C10/12
摘要： The present invention provides a method of liquefying a contaminated hydrocarbon-containing gas stream, the method comprising at least the steps of: (a) providing a contaminated hydrocarbon-containing gas stream (20); (b) cooling the contaminated hydrocarbon-containing gas stream (20) in a first heat exchanger (3) thereby obtaining a cooled contaminated hydrocarbon-containing stream (40); (c) cooling the cooled contaminated hydrocarbon- containing stream (40) in an expander (4) thereby obtaining a partially liquefied stream (70); (d) separating the partially liquefied stream (70) in a separator (5) thereby obtaining a gaseous stream (80) and a liquid stream (90); (e) expanding the liquid steam (90) obtained in step (d) thereby obtaining a multiphase stream (100), the multiphase stream (100) containing at least a vapour phase, a liquid phase and a solid phase; (f) separating the multiphase stream (100) in a separator (7) thereby obtaining a gaseous stream (110) and a slurry stream (120); (g) separating the slurry stream (120) in a solid/liquid separator (9) thereby obtaining a liquid hydrocarbon stream (170) and a concentrated slurry stream (140); (h) passing the gaseous stream (80) obtained in step (d) through the first heat exchanger (3) thereby obtaining a heated gaseous stream (270); and (i) compressing the heated gaseous stream (270) thereby obtaining a compressed gas stream (220); and (j) combining the compressed gas stream (220) obtained in step (i) with the contaminated hydrocarbon-containing gas stream (20) provided in step (a).
摘要翻译：本发明提供一种液化含污染烃的气流的方法，该方法至少包括以下步骤：（a）提供污染的含烃气流（20）; （b）在第一热交换器（3）中冷却被污染的含烃气流（20），从而获得冷却的含污染烃类流（40）; （c）在膨胀机（4）中冷却被冷却的含有污染的含烃流（40），从而获得部分液化物流（70）; （d）将分离器（5）中的部分液化物流（70）分离，从而获得气流（80）和液体流（90）; （e）扩大步骤（d）中获得的液体蒸汽（90），从而获得多相流（100），所述多相流（100）至少含有气相，液相和固相; （f）在分离器（7）中分离多相流（100），从而获得气流（110）和浆料流（120）; （g）在固/液分离器（9）中分离浆料流（120），从而获得液态烃流（170）和浓缩浆液流（140）; （h）使步骤（d）中获得的气流（80）通过第一热交换器（3），从而获得加热的气流（270）; 和（i）压缩加热的气流（270），从而获得压缩气流（220）; 和（j）将步骤（i）中获得的压缩气流（220）与步骤（a）中提供的污染的含烃气流（20）组合。

7. 发明申请

WO2014166923A3 METHOD OF LIQUEFYING A CONTAMINATED HYDROCARBON-CONTAINING GAS STREAM 审中-公开
公开(公告)号：WO2014166923A3
公开(公告)日：2014-10-16
申请号：PCT/EP2014/057005
申请日：2014-04-08
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , SHELL OIL COMPANY
发明人： ASSINK, Gerrit Jan Barend , VAN AKEN, Michiel Gijsbert , WOLTERS-DEN BREEJEN, Mariska
IPC分类号： F25J1/00 , F25J1/02 , F25J3/02
摘要： The present invention provides a method of liquefying a contaminated hydrocarbon-containing gas stream, the method comprising at least the steps of: (a) providing a contaminated hydrocarbon-containing gas stream (10); (b) cooling the contaminated hydrocarbon-containing gas stream (10) in a first heat exchanger (3) thereby obtaining a cooled contaminated hydrocarbon-containing gas stream (40); (c) cooling the cooled contaminated hydrocarbon-containing gas stream (40) in an expander (4) thereby obtaining a multiphase stream (50); (d) separating the multiphase stream (50) in a separator (5) thereby obtaining a gaseous stream (60) and a slurry stream (70); (e) separating the slurry stream (70) in a solid/liquid separator (6) thereby obtaining a liquid hydrocarbon stream (90) and a concentrated slurry stream (80); (f) passing at least a part of the gaseous stream (60) obtained in step (d) through the first heat exchanger (3) thereby obtaining a heated gaseous stream (120); and (g) combining the heated gaseous stream obtained (120) in step (f) with the contaminated hydrocarbon-containing gas stream (10) provided in step (a).

8. 发明公开

EP2041506A2 METHOD AND APPARATUS FOR LIQUEFYING A NATURAL GAS STREAM 审中-公开
标题翻译：方法和装置液化天然气流动的
公开(公告)号：EP2041506A2
公开(公告)日：2009-04-01
申请号：EP07787343.8
申请日：2007-07-11
申请人： Shell Internationale Research Maatschappij B.V.
发明人： VAN AKEN, Michiel Gijsbert , VAN DONGEN, Marcus Johannes Antonius , PAULUS, Peter Marie , PEK, Johan Jan Barend , RUNBALK, David Bertil
IPC分类号： F25J1/02
CPC分类号： F25J1/0278 , F25J1/0022 , F25J2220/64 , F25J2220/66 , F25J2230/30 , F25J2290/12 , F25J2290/60
摘要： The present invention provides a method of natural gas, the method at least comprising the steps of: (a) providing a natural gas stream (10) at a first location (2); (b) treating the natural gas stream (10) in the first location (2) thereby obtaining a treated natural gas stream (20), wherein the treated natural gas stream comprises in the range of from 70 to 100 mole % of methane; (c) transporting the treated natural gas stream (20) via a pipeline (4) over a distance of at least 2 km to a second location (3); (d) liquefying the treated natural gas stream (20) at the second location (3) thereby obtaining liquefied hydrocarbon product (50) at atmospheric pressure.

9. 发明公开

EP2047194A2 METHOD AND APPARATUS FOR LIQUEFYING A HYDROCARBON STREAM 审中-公开
标题翻译：方法和设备液化烃STREAM
公开(公告)号：EP2047194A2
公开(公告)日：2009-04-15
申请号：EP07787211.7
申请日：2007-07-09
申请人： Shell Internationale Research Maatschappij B.V.
发明人： VAN AKEN, Michiel Gijsbert , VAN DONGEN, Marcus Johannes Antonius , PAULUS, Peter Marie , PEK, Johan Jan Barend , RUNBALK, David Bertil
IPC分类号： F25J1/02
CPC分类号： F25J1/0278 , F25J1/0022 , F25J2220/64 , F25J2220/66 , F25J2230/30 , F25J2290/12 , F25J2290/60
摘要： The present invention provides a method of natural gas, the method at least comprising the steps of: (a) providing a natural gas stream (10) at a first location (2); (b) treating the natural gas stream (10) in the first location (2) thereby obtaining a treated natural gas stream (20), wherein the treated natural gas stream comprises in the range of from 70 to 100 mole % of methane; (c) transporting the treated natural gas stream (20) via a pipeline (4) over a distance of at least 2 km to a second location (3); (d) liquefying the treated natural gas stream (20) at the second location (3) thereby obtaining liquefied hydrocarbon product (50) at atmospheric pressure.

10. 发明公开

EP2286165A2 METHOD OF COOLING AND LIQUEFYING A HYDROCARBON STREAM, AN APPARATUS THEREFOR, AND A FLOATING STRUCTURE, CAISSON OR OFF-SHORE PLATFORM COMPRISING SUCH AN APPARATUS 审中-公开
标题翻译：方法进行冷却和液化烃流，DEVICE体和浮式结构，沉箱或海上平台，这样的设备
公开(公告)号：EP2286165A2
公开(公告)日：2011-02-23
申请号：EP09749783.8
申请日：2009-05-18
申请人： Shell Internationale Research Maatschappij B.V.
发明人： VAN AKEN, Michiel Gijsbert
IPC分类号： F25J1/02 , B63B35/44
CPC分类号： F25J1/023 , B63B35/44 , B63B2035/4473 , F25J1/0022 , F25J1/0055 , F25J1/0212 , F25J1/0278 , F25J1/0284 , F25J1/0292 , F25J1/0298 , F25J2210/06 , F25J2220/62 , F25J2230/22 , F25J2230/32 , F25J2230/60 , F25J2245/90 , F25J2290/62 , Y02T10/36
摘要： A method and apparatus for cooling and liquefying a hydrocarbon stream using a liquefaction process wherein a hydrocarbon stream is cooled and at least partially liquefied to obtain a liquefied hydrocarbon stream. In the method, one or more compressors are driven with one or more electric drivers, that are powered with one or more dual-fuel diesel-electric generators. These dual-fuel diesel-electric generations are operated by passing one or more hydrocarbon fuel streams 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 that is generated in the liquefaction process. The apparatus may be provided on a floating structure, a caisson, or off-shore platform.

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