EQUIPMENT AND METHOD FOR THE REMOVAL OF ADHERED SALT FROM URANIUM DEPOSITS BY AN INTEGRATED SALT SEPARATION SYSTEM OF A LIQUID SALT SEPARATION COLUMN AND A VACUUM DISTILLATION TOWER

摘要

PURPOSE: A device and a method for removing adhered salt from uranium deposits is provided to simplify process. CONSTITUTION: An upper flange(12) maintains the internal pressure of a distillation tower. A mesh-crucible assembly(21) comprises a crucible for solid-liquid separation and a crucible for vacuum distillation. The center of the heat interception board is inclined downward. A main body(13) allows vacuum distillation and solid-liquid separation. A vacuum pump(19) performs vacuum distillation.