A gas processing system according to one aspect of the present invention comprises: a storage tank for storing carbon dioxide; a vaporizer that receives carbon dioxide stored in the storage tank and vaporizes the carbon dioxide; and a reliquefaction device that reliquefies the carbon dioxide evaporation gas generated in the storage tank. The gas processing system can return the carbon dioxide vaporized in the vaporizer to the storage tank to maintain the pressure of the storage tank above a lower limit pressure, and can maintain the pressure of the storage tank below an upper pressure limit by returning the carbon dioxide reliquefied in the reliquefaction device to the storage tank.

    본 발명의 일 측면에 따른 가스 처리 시스템은, 이산화탄소를 저장하는 저장탱크; 상기 저장탱크에 저장된 이산화탄소를 전달받아 이산화탄소를 기화시키는 기화기; 및 상기 저장탱크에서 발생된 이산화탄소 증발가스를 재액화시키는 재액화장치;를 포함하고, 상기 기화기에서 기화된 이산화탄소를 상기 저장탱크로 리턴시켜 상기 저장탱크의 압력을 하한 압력 이상으로 유지하고, 상기 재액화장치에서 재액화된 이산화탄소를 상기 저장탱크로 리턴시켜 상기 저장탱크의 압력을 상한 압력 이하로 유지할 수 있다.


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    Title :

    Gas treatment system and ship having the same


    Additional title:

    가스 처리 시스템 및 이를 포함하는 선박


    Contributors:

    Publication date :

    2023-06-12


    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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