The present invention relates to a gas treatment system and a marine structure including the same. The gas treatment system is installed in the marine structure adjacent to a coast and treats gas by receiving the gas from the ground. The gas treatment system includes: a pretreatment unit removing impurities from the gas and drying the gas; an NGL treatment unit separating an NGL from the gas in which the impurities have been removed; a liquefying unit liquefying the gas in which the NGL has been separated; a condensate treating unit treating a condensate contained in the gas; a slop treating unit treating slop contained in the gas; and a fuel supply unit supplying the gas to a demand place. The pretreatment unit receives the gas from the ground at high pressure. The liquefying unit includes a liquefier cooling the gas using a refrigerant and liquefies the gas without a compulsive pressure change of the gas during a heat exchange process with the refrigerant.

    본 발명은 가스 처리 시스템 및 이를 포함하는 해양 구조물에 관한 것으로서, 연안에 인접한 해양 구조물에 마련되어 육상으로부터 가스를 공급받아 처리하는 시스템으로서, 가스에서 불순물을 제거하고 건조시키는 전처리부; 불순물이 제거된 가스에서 NGL를 분리하는 NGL 처리부; NGL이 분리된 가스를 액화하는 액화부; 가스에 포함된 컨덴세이트를 처리하는 컨덴세이트 처리부; 가스에 포함된 슬롭을 처리하는 슬롭 처리부; 및 가스를 수요처로 공급하는 연료 공급부를 포함하며, 상기 전처리부는, 상기 육상으로부터 고압으로 가스를 공급받고, 상기 액화부는, 냉매를 이용하여 가스를 냉각하는 액화기를 포함하며, 냉매와의 열교환 과정에서 가스의 강제적인 압력 변화 없이 가스를 액화하는 것을 특징으로 한다.


    Access

    Download


    Export, share and cite



    Title :

    gas treatment system and offshore plant having the same


    Additional title:

    가스 처리 시스템 및 이를 포함하는 해양 구조물


    Contributors:

    Publication date :

    2019-11-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    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



    gas treatment system and offshore plant having the same

    KIM YOUNG HUN | European Patent Office | 2020

    Free access

    gas treatment system and offshore plant having the same

    KIM YOO RI / PARK SANG MIN / YEOM SEUNG JONG et al. | European Patent Office | 2020

    Free access

    gas treatment system and offshore plant having the same

    KIM YOUNG HUN / NAM KI IL / PARK SANG MIN et al. | European Patent Office | 2019

    Free access

    gas treatment system and offshore plant having the same

    KIM YOUNG HUN / KIM SUNG HEE | European Patent Office | 2021

    Free access

    gas treatment system and offshore plant having the same

    KIM YOUNG HUN / CHOI WOO JOONG / KIM CHAN NYEON et al. | European Patent Office | 2020

    Free access