COMMERCIAL RECTIFICATION FACILITY FOR DEEP PURIFICATION OF SUBLIMATE URANIUM HEXAFLUORIDE

摘要

The history of the development of the first domestic commercial rectification facility for deep purification of uranium hexafluoride sublimate at the Polimer plant of the Kirovo-Chepets Chemical Works is presented. A description, the technological scheme, and the operating regimes of the facility are described. The results of a chemical analysis of the initial and rectified uranium hexafluoride are reported.