The crystalline silicotitanate removes Cs from solutions by selective ion exchange. IE-911 is a bound form (zirconium hydroxide-binder) of crystalline silicotitanate (CST) ion exchanger. Toward this end, the thermophysical properties of engineered CST, manufactured under the trade name, Ionsive IE-911 and its component parts. The research will aid in the understanding of potential issues associated with cooling of feed streams within SRS waste treatment processes. This document describes physical and thermophysical property determinations that were made in order to resolve questions associated with the decontamination of Savannah River Site (SRS) waste streams using ion exchange on crystalline silicotitanate (CST).
