MOBILE PRESSURE VESSEL

原文（中国語）

A method includes supplying a mobile pressure tank. The mobile pressure tank includes a pressure tank, with a trailer. The mobile pressure tank also includes an integrated spill containment system, the integrated spill containment system affixed to either the trailer or the pressure vessel and a maximum pressure safety valve positioned on the top portion, the maximum pressure safety valve having a maximum pressure. Further the mobile pressure tank includes a nitrogen blanket system, the nitrogen blanket system having a nitrogen pressure set point. The method also includes determining a fluid to be pumped into the pressure vessel, the fluid having a fluid vapor pressure and setting the nitrogen pressure set point above the fluid vapor pressure. The method further includes pumping the fluid into the pressure tank and relieving pressure in the pressure tank by allowing nitrogen to vent through the back pressure valve.