SHIP, AND METHOD FOR SUPPLYING FUEL GAS

摘要

A ship, and a method for supplying fuel gas are disclosed. The ship according to one embodiment of the present invention can comprise: a storage tank for storing a first liquefied gas and a boil-off gas of the first liquefied gas; a reserve tank for storing a second liquefied gas and a boil-off gas of the second liquefied gas; an inert gas device for injecting an inert gas into the storage tank so as to perform inerting; and a cooling device for spraying the second liquefied gas, supplied from the reserve tank, at the inner wall of the storage tank so as to cool the same.