A re-liquefaction system and a fuel gas supply system are disclosed. The re-liquefaction system according to an embodiment of the present invention comprises: a first storage tank which stores first liquefied gas therein; a second storage tank which stores second liquefied gas having a liquefaction point lower than the first liquefied gas; a fuel supply tank which stores the second liquefied gas supplied from the second storage tank; a re-liquefaction part which has a heat exchange part for exchanging the heat of the evaporation gas of the first liquefied gas supplied from the first storage tank with the second liquefied gas from the fuel supply tank; and a separator which receives the evaporation gas of the first liquefied gas passing through the re-liquefaction part and separates the received evaporation gas into liquid and gas components. Thus, the present invention effectively uses ethane evaporation gas generated in a process of transferring liquefied ethane.

    재액화 시스템 및 연료가스 공급시스템을 개시한다. 본 발명의 실시 예에 따른 재액화 시스템은 제1액화가스를 저장하는 제1저장탱크; 제1액화가스보다 액화점이 낮은 제2액화가스를 저장하는 제2저장탱크; 제2저장탱크로부터 공급받은 제2액화가스를 저장하는 연료공급탱크와, 제1저장탱크로부터 공급된 제1액화가스 증발가스와 연료공급탱크의 제2액화가스 간 열교환이 수행되도록 하는 열교환부를 포함하는 재액화부; 및 재액화부를 거친 제1액화가스 증발가스를 공급받아 액체성분과 기체성분으로 분리시키는 세퍼레이터;를 포함한다.


    Access

    Download


    Export, share and cite



    Title :

    RELIQUEFACTION SYSTEM, AND FUEL GAS SUPPLY SYSTEM


    Additional title:

    재액화 시스템 및 연료가스 공급시스템


    Contributors:

    Publication date :

    2016-05-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF / F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES / F25J LIQUEFACTION, SOLIDIFICATION, OR SEPARATION OF GASES OR GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT , Verflüssigen, Verfestigen oder Trennen von Gasen oder Gasgemischen durch Druck- und Kältebehandlung



    RELIQUEFACTION SYSTEM, AND FUEL GAS SUPPLY SYSTEM

    PI SEUK HOON / LEE HO KI / LEE DONG KIL | European Patent Office | 2016

    Free access

    RELIQUEFACTION SYSTEM, AND FUEL GAS SUPPLY SYSTEM

    PI SEUK HOON / LEE HO KI / LEE DONG KIL | European Patent Office | 2016

    Free access

    RELIQUEFACTION SYSTEM, AND FUEL GAS SUPPLY SYSTEM

    PI SEUK HOON / LEE HO KI / LEE DONG KIL | European Patent Office | 2016

    Free access

    Fuel gas reliquefaction system

    YOON SANG DEUK / KIM SE JUNG | European Patent Office | 2019

    Free access

    Fuel gas reliquefaction system

    European Patent Office | 2019

    Free access