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    Offshore systems and methods for liquefied gas production, storage and offloading to reduce and prevent damage
    2.
    发明公开
    Offshore systems and methods for liquefied gas production, storage and offloading to reduce and prevent damage 有权
    离岸系统和制造，储存和用于减少和防止损伤的排出液体的方法

    公开(公告)号：EP2508417A2

    公开(公告)日：2012-10-10

    申请号：EP12158595.4

    申请日：2012-03-08

    申请人： Keppel Offshore&Marine Technology Centre Pte Ltd

    发明人： Foo, Kok Seng ,  Chong, Wen Sin ,  Tan, Kah Keong Alex ,  Sheng, Xiao Xia ,  Mortensen, Asbjørn

    IPC分类号： B63B27/34

    CPC分类号： B63B27/34 ,  B63B2035/4486 ,  Y10T137/8807

    摘要： Disclosed are systems and methods for limiting structural damage to an affected offshore platform and preventing damage spread from the affected offshore platform to another platform during an accident or an emergency condition. The offshore system includes a mobile offshore production unit (40), a mobile storage platform (30) and a mobile offloading platform (10) which are disposed at a clearance distance from one another. The platforms are fluidly connected by pipes (32, 12) to allow hydrocarbon fluid transfer therebetween. The pipes are adapted to cease fluid communication of hydrocarbon fluid between platforms for preventing damage spread therebetween. Also disclosed is an offloading system (200) for hydrocarbon fluid transfer which includes a lifting system (400) having an extendable lifting arm (410) and a spreader frame platform (210) rotatably coupled to the lifting arm. The spreader frame platform is operable to support a transfer skid (200) and allow angular adjustment of the transfer skid in a horizontal plane.

    摘要翻译： 本发明公开了系统和限制影响了海洋平台结构损坏和发生事故或紧急情况时从受影响的海上平台到另一个平台防止损害扩散的方法。 （30）和其在一个间隙距离彼此离岸系统设置在移动平台卸载（10）包括移动海上生产单元（40），移动存储平台。 平台通过配管（32，12）流体连接，以允许它们之间的烃流体转移。 该管被angepasst停止对预防之间散布有损害平台之间的烃类流体的流体连通。 所以盘游离缺失是一种卸载系统（200），用于烃流体转移，其包括升降系统（400），其具有在可伸展起重臂（410）和一个吊具框架平台（210），旋转地联接到所述提升臂。 吊具框架平台是可操作的，以支持传输打滑（200），并允许在水平面内的传送台架的角度调整。

    HYDROCARBON FLUID TRANSFER SYSTEM
    3.
    发明授权
    HYDROCARBON FLUID TRANSFER SYSTEM 有权
    输送系统烃

    公开(公告)号：EP1414697B1

    公开(公告)日：2006-05-24

    申请号：EP02760311.7

    申请日：2002-08-06

    申请人： SINGLE BUOY MOORINGS INC.

    发明人： POLDERVAART, Leendert ,  POLLACK, Jack

    IPC分类号： B63B22/02

    CPC分类号： B63B27/34 ,  B63B22/025 ,  B63B27/24 ,  B63B2035/448 ,  B63B2035/4486

    摘要： The invention relates to a fluid transfer system, in particular for LNG in which an articulated vertical and horizontal mooring arm are suspended from a support on the processing vessel. Independently moveable ducts, for instance cryogenic hard piping are placed parallel to the mooring arms such that a transfer system is obtained in which is the mooring forces are insulated from the fluid transfer line with which rapid connection and disconnection is possible and which provides a large yaw resistance. In a preferred embodiment, the mooring system comprises two vertical arms connected to a triangular horizontal yoke attached to the bow of the LNG-carrier for improved yaw resistance.

    CONNECTOR FOR ARTICULATED HYDROCARBON FLUID TRANSFER ARM
    4.
    发明公开
    CONNECTOR FOR ARTICULATED HYDROCARBON FLUID TRANSFER ARM 有权
    离合器铰接式碳氢化合物LINE

    公开(公告)号：EP1414696A2

    公开(公告)日：2004-05-06

    申请号：EP02754612.6

    申请日：2002-05-31

    申请人： SINGLE BUOY MOORINGS INC.

    发明人： POLDERVAART, Leendert ,  POLLACK, Jack ,  QUEAU, Jean-Pierre ,  PERRATONE, René

    IPC分类号： B63B22/02 ,  B63B27/24 ,  B67D5/70

    CPC分类号： B63B27/34 ,  B63B22/025 ,  B63B27/24 ,  B63B2035/448 ,  B63B2035/4486

    摘要： The invention relates to a hydrocarbon transfer system comprising a first structure (8) carrying an articulated arm (4,5,61,62). The system has at a free end (64) a first connector part (13,43,65), and a vessel (7) comprising a second connector part (47,48,70), wherein each connector part comprises a housing (72,73) with at least two fluid ducts (66,67,68,69) within said housing. The ducts can be placed into sealing engagement along respective sealing faces (94,95), and a locking member (74,75,78,79,101) for locking the housings (72,73) of the connector parts together, wherein the fluid ducts (68,69) in either the first or second connector are connected to a respective fluid swivel (91,92,93) or flexible duct section to allow at least partial rotation of the ducts along their longitudinal axis, and are connected to a drive means (90) for jointly rotating the ducts along a centreline of the connector parts for alignment of the ducts in the first and second connector parts, the fluid ducts in the first or second connector part comprising a section (98) which is displaceable in the longitudinal direction, by a displacement member (97) for varying the axial position of the sealing faces (94,95) of the movable duct section relative to the housing.

    SUBMERGED PIPELINE MANIFOLD FOR OFFLOADING MOORING BUOY AND METHOD OF INSTALLATION
    5.
    发明公开
    SUBMERGED PIPELINE MANIFOLD FOR OFFLOADING MOORING BUOY AND METHOD OF INSTALLATION 审中-公开
    海底管线分布放电VERANKERUNGSBOJE及安装方法

    公开(公告)号：EP1077869A4

    公开(公告)日：2002-08-07

    申请号：EP99919982

    申请日：1999-04-22

    申请人： FMC CORP

    发明人： KELM RON L ,  ETHERIDGE CHARLES O ,  LIU YONGHUI H ,  MCCOLLUM JERRY L

    IPC分类号： B63B22/02 ,  E21B17/01

    CPC分类号： E21B17/015 ,  B63B22/021 ,  B63B2035/4486

    摘要： In certain offshore locations, for example off the West Coast of Africa, FPSO facilities provide an offloading facility to receive and load produced crude oil onto shuttle tankers. In such arrangements FPSO facilities use spread moored tankers with flowlines suspended in the water column to an offloading buoy or buoys which are located 1,000 to 1,500 meters away from the FPSO. Typically steel pipe flowlines as used with intermediate floatation to provide a suitable configuration that will avoid detrimental loads being imposed resulting from relative motions of the FPSO and the offloading buoy. According to the invention, a Suspended Pipe Line End Manifold (SPLEM) (20) is connected to the end of the flowline assembly for support during towout. The SPLEM (20) is positioned near the buoy (10) and then connected at the sea surface to the bottom of the buoy by flexible leads (14) such as anchor chains. The SPLEM (20) is then flooded by selectively flooding compartments to cause it to sink to an operational position below the buoy. Next, additional submarine hoses (22) or flexible pipe are connected to complete the flowline to the buoy.

    LIQUEFIED-GAS VAPORIZATION METHOD, LIQUEFIED-GAS VAPORIZATION SYSTEM, OFFSHORE FLOATING-BODY STRUCTURE PROVIDED WITH SAID SYSTEM
    6.
    发明公开
    LIQUEFIED-GAS VAPORIZATION METHOD, LIQUEFIED-GAS VAPORIZATION SYSTEM, OFFSHORE FLOATING-BODY STRUCTURE PROVIDED WITH SAID SYSTEM 有权
    液化气体蒸发法，液化气体蒸发系统，提供该系统的海上浮体结构

    公开(公告)号：EP2940371A1

    公开(公告)日：2015-11-04

    申请号：EP14757008.9

    申请日：2014-02-26

    申请人： Mitsubishi Heavy Industries, Ltd.

    发明人： OKA, Masaru ,  NAKAMICHI, Kenji

    IPC分类号： F17C9/02 ,  B63B25/16 ,  F17C13/00

    CPC分类号： F17C7/04 ,  B63B2035/4473 ,  B63B2035/4486 ,  F17C2221/033 ,  F17C2223/0161 ,  F17C2227/0332 ,  F17C2265/031 ,  F17C2265/05 ,  F17C2270/0105 ,  F17C2270/0113

    摘要： The purpose of the present invention is to use a compact configuration to economically vaporize a liquefied gas by effectively utilizing boil-off gas in a liquefied-gas tank, without having to take in any sea water. A liquefied-gas vaporization system (1) is provided with: a liquefied-gas vaporization unit (2) in which a liquefied gas stored in a liquefied-gas tank is subjected to heat exchange with a heat medium, and vaporized; a boil-off-gas combustion unit (3) which induces combustion of a boil-off gas of the liquefied gas; a turbine (4) which is rotationally driven by the energy of a combustion gas obtained after combustion has been performed in the boil-off-gas combustion unit (3); and a combustion-gas supply unit (8) which supplies, as the heat medium, to the liquefied-gas vaporization unit (2), the combustion gas discharged from the turbine (4). The boil-off-gas combustion unit (3) is a pressurized combustion unit which has compressed air supplied thereto, and in which the boil-off gas is subjected to pressurized combustion. A compressor (5), which generates the compressed air and supplies the compressed air to the boil-off-gas combustion unit (3) as air for pressurized combustion, is provided on the same axis as that of the turbine (4).

    摘要翻译： 本发明的目的在于使用紧凑的结构，通过有效地利用液化气罐中的蒸发气体来经济地蒸发液化气体，而不必吸入任何海水。 液化气体汽化系统（1）具有：液化气体汽化单元（2），其中储存在液化气体储罐中的液化气体与热介质进行热交换并汽化; 蒸发气体燃烧单元（3），所述蒸发气体燃烧单元（3）引起液化气体的蒸发气体的燃烧; 由蒸发气体燃烧部（3）的燃烧后的燃烧气体的能量旋转驱动的涡轮（4）; 以及将从涡轮（4）排出的燃烧气体作为热介质供给到液化气体汽化单元（2）的燃烧气体供给单元（8）。 蒸发气体燃烧装置（3）是一个加压燃烧装置，它具有供给其中的压缩空气，并且其中蒸发气体受到加压燃烧。 产生压缩空气并且将压缩空气作为用于加压燃烧的空气供应到蒸发气体燃烧单元（3）的压缩机（5）设置在与涡轮机（4）的轴线相同的轴线上。

    Offshore systems and methods for liquefied gas production, storage and offloading to reduce and prevent damage
    8.
    发明公开
    Offshore systems and methods for liquefied gas production, storage and offloading to reduce and prevent damage 有权
    离岸系统和制造，储存和用于减少和防止损伤的排出液体的方法

    公开(公告)号：EP2508417A3

    公开(公告)日：2013-01-23

    申请号：EP12158595.4

    申请日：2012-03-08

    申请人： Keppel Offshore&Marine Technology Centre Pte Ltd

    发明人： Foo, Kok Seng ,  Chong, Wen Sin ,  Tan, Kah Keong Alex ,  Sheng, Xiao Xia ,  Mortensen, Asbjørn

    IPC分类号： B63B27/34

    CPC分类号： B63B27/34 ,  B63B2035/4486 ,  Y10T137/8807

    摘要： Disclosed are systems and methods for limiting structural damage to an affected offshore platform and preventing damage spread from the affected offshore platform to another platform during an accident or an emergency condition. The offshore system includes a mobile offshore production unit (40), a mobile storage platform (30) and a mobile offloading platform (10) which are disposed at a clearance distance from one another. The platforms are fluidly connected by pipes (32, 12) to allow hydrocarbon fluid transfer therebetween. The pipes are adapted to cease fluid communication of hydrocarbon fluid between platforms for preventing damage spread therebetween. Also disclosed is an offloading system (200) for hydrocarbon fluid transfer which includes a lifting system (400) having an extendable lifting arm (410) and a spreader frame platform (210) rotatably coupled to the lifting arm. The spreader frame platform is operable to support a transfer skid (200) and allow angular adjustment of the transfer skid in a horizontal plane.

    HYDROCARBON FLUID TRANSFER SYSTEM
    10.
    发明公开
    HYDROCARBON FLUID TRANSFER SYSTEM 有权
    输送系统烃

    公开(公告)号：EP1414697A1

    公开(公告)日：2004-05-06

    申请号：EP02760311.7

    申请日：2002-08-06

    申请人： SINGLE BUOY MOORINGS INC.

    发明人： POLDERVAART, Leendert ,  POLLACK, Jack

    IPC分类号： B63B22/02

    CPC分类号： B63B27/34 ,  B63B22/025 ,  B63B27/24 ,  B63B2035/448 ,  B63B2035/4486

    摘要： The invention relates to a fluid transfer system, in particular for LNG in which an articulated vertical and horizontal mooring arm are suspended from a support on the processing vessel. Independently moveable ducts, for instance cryogenic hard piping are placed parallel to the mooring arms such that a transfer system is obtained in which is the mooring forces are insulated from the fluid transfer line with which rapid connection and disconnection is possible and which provides a large yaw resistance. In a preferred embodiment, the mooring system comprises two vertical arms connected to a triangular horizontal yoke attached to the bow of the LNG-carrier for improved yaw resistance.