Magnesium Fluoride Reduction Vessel Liners
Abstract
The work described in this report details a program which has demonstrated a method by which magnesium fluoride, the by-product of the reduction reaction of uranium tetrafluoride to uranium metal could be used to replace the present graphite used to line the reduction vessel. Utilization of magnesium fluoride (MgF2) as a reduction vessel liner has the potential to decrease carbon contamination and thereby reduce DU derby rejects due to chemistry. Additionally there would be the elimination of the cost of the graphite crucible liner and the associated disposal costs by replacement with the by-product of the reduction reaction, which is magnesium fluoride. The process would ultimately result in reduced manufacturing costs for derby metal and higher yield of finished penetrators. This was to be accomplished in such a manner as to produce uranium metal derbies which would be accommodated into the present Nuclear Metals-Carolina Metals penetrator production process with minimal changes in equipment and procedures.
Document Details
- Document Type
- Technical Report
- Publication Date
- Mar 26, 1986
- Accession Number
- ADA166336
Entities
People
- Charles E. Latham-brown