| 摘要 |
<p>The present invention relates to an liquefied natural gas carrier (LNGC) unloading system. The present invention prevents an explosion due to a cold NG or an LNG remained inside a vapor line after unloading is completed in the LNGC unloading system. According to the present invention, the safety apparatus of an LNGC unloading system is operated to discharge the natural gas to an LNG cargo tank of the LNGC to prevent the vapor line from being exploded due to vaporization and expansion of the cold NG or the LNG remained inside the vapor line after unloading of the LNG is completed.</p> |
