Abstract: A system and method is provided for transferring liquid argon from a bulk storage tank to a transport tank in which liquid argon is pumped through a tube arrangement within a heat exchanger and the tube arrangement is contacted by liquid nitrogen so that heat transfers from the liquid argon to the liquid nitrogen, thereby reducing the temperature, density and pressure of the liquid nitrogen prior to exiting the heat exchanger and flowing into the transport tank.

Abstract: A system and method is provided for transferring liquid argon from a bulk storage tank to a transport tank in which liquid argon is pumped through a tube arrangement within a heat exchanger and the tube arrangement is contacted by liquid nitrogen so that heat transfers from the liquid argon to the liquid nitrogen, thereby reducing the temperature, density and pressure of the liquid argon prior to exiting the heat exchanger and flowing into the transport tank.

Abstract: A system and method is provided for transferring liquid argon from a bulk storage tank to a transport tank in which liquid argon is pumped through a tube arrangement within a heat exchanger and the tube arrangement is contacted by liquid nitrogen at a temperature less than the temperature of the liquid argon so that heat transfers from the liquid argon to the liquid nitrogen, thereby reducing the temperature, density and pressure of the liquid nitrogen prior to exiting the heat exchanger.

Abstract: A system and method for accumulating pressurized liquefied gas or cryogenic fluids in which a source supply of liquefied gas or cryogenic fluid is fed to a pump which pressurizes the fluid and feeds it to a liquid accumulator. The pump also feeds a first vaporizer which vaporizes the fluid and feeds it into the headspace of the liquid accumulator thereby building pressure in the liquid accumulator. The pressurized liquid is then fed to a second vaporizer where the pressurized liquid is vaporized before use.