The present invention relates to a boil-off gas treatment system. The boil-off gas treatment system according to an embodiment of the present invention comprises: a storage part in which liquefied gas is stored; a supercooling part which is connected to the storage part, and which supercools boil-off gas generated from the liquefied gas stored in the storage part so as to generate supercooled boil-off gas; a compression part which is connected to the supercooling part, and which receives and compresses the supercooled boil-off gas from the supercooling part so as to generate compressed supercooled boil-off gas; and a phase change unit which is connected to the compression part so as to receive the compressed supercooled boil-off gas from the compression part, and which induces the compressed supercooled boil-off gas to be phase-changed into a liquid/solid-based slush state.

    La présente invention concerne un système de traitement de gaz d'évaporation. Le système de traitement de gaz d'évaporation selon un mode de réalisation de la présente invention comprend : une partie de stockage dans laquelle du gaz liquéfié est stocké ; une partie de sous-refroidissement qui est reliée à la partie de stockage, et qui refroidit le gaz d'évaporation généré à partir du gaz liquéfié stocké dans la partie de stockage de façon à générer un gaz d'évaporation sous-refroidi ; une partie de compression qui est reliée à la partie de sous-refroidissement, et qui reçoit et comprime le gaz d'évaporation sous-refroidi provenant de la partie de sous-refroidissement de façon à générer un gaz d'évaporation sous-refroidi comprimé ; et une unité de changement de phase qui est reliée à la partie de compression de façon à recevoir le gaz d'évaporation sous-refroidi comprimé provenant de la partie de compression, et qui induit un changement de phase du gaz d'évaporation sous-refroidi comprimé en un état de boue liquide/solide.

    본 발명은 증발가스 처리 시스템에 관한 것이다. 본 발명의 실시예에 따른 증발가스 처리 시스템은 액화가스가 저장되는 저장부; 저장부와 연결되고, 저장부에 저장된 액화가스로부터 발생하는 증발가스를 과냉각시켜서 과냉각 증발가스를 생성하는 과냉각부; 과냉각부와 연결되고, 과냉각부로부터 과냉각 증발가스를 공급받아 압축하여 압축 과냉각 증발가스를 생성하는 압축부; 및 압축부와 연결되어 압축부로부터 압축 과냉각 증발가스를 공급받고, 압축 과냉각 증발가스가 액체/고체 기반 슬러시 상태로 상변화되도록 유도하는 상변화 유닛을 포함한다.


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    Title :

    BOIL-OFF GAS TREATMENT SYSTEM


    Additional title:

    SYSTÈME DE TRAITEMENT DE GAZ D'ÉVAPORATION
    증발가스 처리 시스템


    Contributors:

    Publication date :

    2025-03-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / 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



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