A liquefied natural gas-floating production storage offloading (LNG-FPSO), according to the present invention, comprises: an LNG production system which receives natural gas from a gas field and pre-treats and liquefies the natural gas; and a boil-off gas treatment system which collects and re-treats the boil-off gas generated by vaporizing the LNG produced in the LNG production system, thereby efficiently collecting and treating the boil-off gas generated in an LNG storage tank.
본 발명의 부유식 액화천연가스 생산저장하역시설은, 가스전으로부터 천연가스를 인입하여 전처리 및 액화처리하는 액화천연가스 생산시스템 및 상기 액화천연가스 생산시스템에서 생산된 액화천연가스가 기화되어 발생하는 증발가스(Boil-off gas, BOG)를 회수하여 재처리하는 증발가스 처리시스템을 포함함으로써, 본 발명에 의하면, LNG 저장탱크에서 발생되는 BOG를 보다 효율적으로 회수 처리 가능한 부유식 액화천연가스 생산저장하역시설을 운용할 수 있다.
BOIL-OFF GAS MANAGEMENT SYSTEM OF THE LNG-FPSO AND THE LNG-FPSO WITH THE SAME
부유식 액화천연가스 생산저장하역시설의 증발가스 처리시스템 및 이를 포함하는 부유식 액화천연가스 생산저장하역시설
2016-08-03
Patent
Electronic Resource
Korean
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