The resulting UNH solution was now ready for further concentrating and thermal denitration.
2.
The concentrated solution now in 250 gallon batches was further heated, in a process known as Pot Denitration, to thermally denitrate the UNH to uranium trioxide.
3.
The uranium trioxide material was then pneumatically removed from the denitration pots and packaged out in hoppers with a capacity of 3.6 metric tons or 55 gallon drums.