RI 6382 Preliminary Study of Inorganic Reactions in a High-Gamma Radiation Flux

The Bureau of Mines investigated the effects of gamma radiation on materials and chemical reactions to obtain information that could be of value in modern metallurgical practices . Various combinations of metals and their ores and compounds were irradiated in attempts to effect reactions that might be applicable in the extraction and separation of metal values from minerals and The types of reactions studied included complexing of salts , decomposition of hydrated salts , metal chlorination reactions , leaching of ores and minerals , halogen exchange , and various reducing reactions . All irradiations were performed at the Materials Testing Reactor Gamma Facility of the U.S. Atomic Energy Commission at Idaho Falls , Idaho . Spent fuel elements were utilized as the source of the gamma radiation . Some irradiation - induced changes , ranging from mere color change to participation in chemical reactions , were noted . The greatest value of these investigations , however , was the experience acquired , which should be valuable in future explorations of similar nature .