A liquefied gas carrier includes: a tank storing a liquefied gas; a gas fueled engine, to which a boil off gas is supplied as a fuel, the boil off gas being generated when the liquefied gas vaporizes in the tank; a gas supply line, through which the boil off gas is supplied from the tank to the gas fueled engine; a gas compressor disposed on the gas supply line and configured to pressure-feed the boil off gas to the gas fueled engine; a gas return line, through which an excess gas that has not been supplied through the gas supply line to the gas fueled engine is returned to the tank; and a gas return valve configured to open and close the gas return line. The gas return line includes an excess gas spouting portion positioned in a central region of the tank in a height direction and configured to spout the excess gas to the tank.


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    Title :

    LIQUEFIED GAS CARRIER


    Additional title:

    FLÜSSIGGASTRÄGER
    TRANSPORTEUR DE GAZ LIQUÉFIÉ


    Contributors:

    Publication date :

    2019-08-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES



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