A method for protecting a tank for liquefied fuel gas, and a filler intended for this purpose for such a tank
    131.
    发明公开
    A method for protecting a tank for liquefied fuel gas, and a filler intended for this purpose for such a tank 失效
    SchutzverfahrenfürFlüssiggas - / - brennstoffbehälterund zweckdienlichesFüllmaterialdafür。

    公开(公告)号:EP0046621A1

    公开(公告)日:1982-03-03

    申请号:EP81200921.5

    申请日:1981-08-19

    Applicant: Snelder B.V.

    Abstract: To protect a tank containing liquefied gas such as LPG, a method of filling the tank (1) with a first portion containing the liquefied gas (5) and keeping free the remaining portion having second volume value as a gas cushion (7). An additional filling (12) is provided which at an increase of the pressure above the normal filling pressure is compressible or comprises compressible parts such that at prevailing overpressures a volume difference equal to the second volume value can be absorbed by the additional filling. The filling can have the shape of a coherent porous coating layer on the inner wall of the tank.

    Abstract translation: 为了保护包含液化石油气等液化气体的罐,使用包含液化气体(5)的第一部分填充罐(1)并保持具有第二体积值的剩余部分作为气垫(7)的方法。 提供了另外的填充物(12),其在高于正常填充压力的压力的增加是可压缩的或包括可压缩部件,使得在主要的超压下,等于第二体积值的体积差可以被附加填充物吸收。 填充物可以在罐的内壁上具有一致的多孔涂层的形状。

    SYSTEMS AND METHODS FOR STORING HYDROGEN
    137.
    发明公开
    SYSTEMS AND METHODS FOR STORING HYDROGEN 审中-公开
    SYSTEME UND VERFAHREN ZUR SPEICHERUNG VON WASSERSTOFF

    公开(公告)号:EP1350015A4

    公开(公告)日:2006-07-19

    申请号:EP01997083

    申请日:2001-12-14

    Abstract: Devices and methods for storing hydrogen fuels or other gaseous fuels (e.g. hydrogen). One embodiment of a container (20) for storing gaseous fuels in accordance with an aspect of the invention comprises a high-pressure vessel (22) configured to contain the gas in a high-pressure zone at a pressure significantly above atmospheric pressure (e.g. 300-10,000 psi). The container (20) can also include a storing medium (40) in the vessel (22) and an inlet/outlet line (50) extending through the vessel (22). The storing medium (40) can have a plurality of storage spaces (28) configured to physically bind molecules of the gas to the storing medium (40), and the inlet/outlet line (50) can be a tube (52) extending through the vessel (22) in fluid communication with the storing medium (40). The molecules of the gaseous fuel bind to the storing medium (40), and the pressure in the vessel drives additional molecules of the fuel into vacant spaces within the storing medium . A heater (60) is used to release hydrogen from the medium (40).

    Abstract translation: 用于储存氢燃料或其他气态燃料的装置和方法。 根据本发明的一个方面的用于储存气体燃料的容器的一个实施例包括高压容器,其构造成在高压区域以高于大气压力的压力容纳气体。 容器还可以包括容器中的存储介质和延伸穿过容器的入口/出口管线。 存储介质可以具有多个存储空间,其被配置为将气体的分子物理地结合到存储介质,并且入口/出口管线可以是延伸穿过容器的管道,其与存储介质流体连通。 在操作中,高压容器用气体燃料(例如氢气)加压至显着高于大气压(例如,约3,000-10,000psi)的压力。 气体燃料的分子与存储介质结合,并且容器中的压力驱动气体燃料的附加分子进入存储介质内或容器的其它区域中的空的空间。

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