Examination of Crystalline Silicotitanate Applicability in Removal of Cesium from SRS High Level Waste
- Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL)
The In-Tank Precipitation (ITP) Process decontaminates radioactive waste by precipitating cesium with tetraphenylborate (TPB) and adsorbing strontium on monosodium titanate (MST). Alternative methods for cesium removal may offer improvements over the ITP process. One method studied is adsorption onto crystalline silicotitanate (CST), a material developed as a fine powder by Sandia National Laboratory and Texas A&M University. The material has recently been made into an engineered form by UOP.
- Research Organization:
- Savannah River Site (SRS), Aiken, SC (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC09-08SR22470
- OSTI ID:
- 1764830
- Report Number(s):
- WSRC-TR--97-0016
- Country of Publication:
- United States
- Language:
- English
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