A REVIEW OF PROBLEMS ASSOCIATED WITH THE UTILIZATION OF AVAILABLE THORIUM RESOURCES

Year
1975
Author(s)
F.A. O'Hara - The Ohio State University
T.A. Gray - Thomas Gray and Associates
Abstract
Portions of the U.S. Thorium Stockpile are in danger of literally \"going to waste.\" These raw materials, with their high concentrations of thorium, are valuable resources which can be utilized to fuel thermal converter reactors. A portion of this stockpile was transferred to Mound Laboratory^ in the early 1950's. In 1972, the material was determined to be excess to all present and foreseeable future national requirements. Disposal by burial was recommended by the AEC. Following a detailed study of the potential usefulness of the material and the costs associated with land burial, the AEC agreed to offer the material on surplus sale. Risks and benefits associated with retention of the thorium stockpile are described. Nuclear Materials Managers are uniquely situated to exercise influence and direct the future course of remaining thorium reserves.