The present invention provides a floating type hydrogen production system. One aspect of the present invention provides a floating type hydrogen production system, comprising: a storage tank provided on a floating offshore structure and accommodating a liquefied natural gas and a boil-off gas generated therefrom; a reformer installed on the floating offshore structure to receive at least one of a gasified natural gas and the boil-off gas from the storage tank and to produce hydrogen by a regasification supply line gasifying the liquefied natural gas in the storage tank and supplying the gasified natural gas to the reformer; a boil-off gas supply line including a compressor for compressing the boil-off gas in the storage tank and supplying the compressed boil-off gas to a demand place; and a re-liquefying line branching off from the rear end of the compressor on the boil-off gas supply line to re-liquefy the compressed boil-off gas. The present invention can enhance storage efficiency and energy efficiency.

    본 발명의 부유식 수소 생산 시스템이 개시된다. 본 발명의 일 측면에 따르면, 부유식 해상 구조물에 마련되고 액화천연가스 및 이로부터 발생하는 증발가스를 수용하는 저장탱크; 부유식 해상 구조물에 설치되어 저장탱크로부터 기화된 천연가스 및 증발가스 중 적어도 하나를 공급받아 수소를 생산하는 개질기; 저장탱크의 액화천연가스를 기화시키고, 기화된 천연가스를 개질기로 공급하는 재기화 공급라인; 저장탱크의 증발가스를 압축시키는 압축기를 포함하고, 압축된 증발가스를 수요처로 공급하는 증발가스 공급라인; 및 증발가스 공급라인 상의 압축기의 후단에서 분기되어 압축된 증발가스를 재액화시키는 재액화라인;을 포함하는 부유식 수소 생산 시스템이 제공될 수 있다.


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    Title :

    FLOATING HYDROGEN-PRODUCTION SYSTEM


    Additional title:

    부유식 수소 생산 시스템


    Contributors:
    SEUNGJAE JEONG (author) / SIJIN RYU (author) / AHMIN PARK (author) / BYUNG YOON CHOI (author)

    Publication date :

    2022-04-20


    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 / F17D Rohrleitungssysteme , PIPE-LINE SYSTEMS / 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



    FLOATING HYDROGEN-PRODUCTION SYSTEM

    SEUNGJAE JEONG / SIJIN RYU / AHMIN PARK et al. | European Patent Office | 2022

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    FLOATING HYDROGEN-PRODUCTION SYSTEM

    SEUNGJAE JEONG / SIJIN RYU / AHMIN PARK et al. | European Patent Office | 2022

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    FLOATING HYDROGEN-PRODUCTION SYSTEM

    SEUNGJAE JEONG / SIJIN RYU / AHMIN PARK et al. | European Patent Office | 2022

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    FLOATING HYDROGEN-PRODUCTION SYSTEM

    SEUNGJAE JEONG / SIJIN RYU / AHMIN PARK et al. | European Patent Office | 2022

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    FLOATING HYDROGEN-PRODUCTION SYSTEM

    SEUNGJAE JEONG / SIJIN RYU / AHMIN PARK et al. | European Patent Office | 2022

    Free access