| 摘要 |
Gas supply arrangement (1) of a marine vessel (6) being adapted to carry liquefied gas in its gas tank (4) having an ullage space section (4.1) and a liquid phase section (4.2), which arrangement provides the gas for demands of the vessel, the arrangement comprising: a gas supply line (2) provided for delivering the gas formed in the gas tank to a consumption device (5); a piping (3.1) extending from the liquid phase section (4.2) to the ullage space section (4.1) of the gas tank (4) being provided with at least a pump (3.1), for introducing gas into the ullage space section. The piping is provided with a heat transfer unit (3.6) for effecting on the temperature of the introduced gas. Invention relates also to method of providing gas in a marine vessel (6) with liquefied gas tank.
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