A Process to Recover Tritium from High Pressure Helium

A liquid metal absorption system is proposed as a recovery technique for recovering tritium from high pressure helium. The helium and liquid lithium are mixed to effect transfer of the tritium from the gas to the liquid lithium. Subsequently, the lithium is processed using molten salt extraction. The advantages and disadvantages of this method are compared with other methods. Overall, the liquid metal method appears to be one with significant potential.