Sample Results From Routine Salt Batch 7 Samples
Strip Effluent Hold Tank (SEHT) and Decontaminated Salt Solution Hold Tank (DSSHT) samples from several of the “microbatches” of Integrated Salt Disposition Project (ISDP) Salt Batch (“Macrobatch”) 7B have been analyzed for 238Pu, 90Sr, 137Cs, cations (Inductively Coupled Plasma Emission Spectroscopy - ICPES), and anions (Ion Chromatography Anions - IC-A). The analytical results from the current microbatch samples are similar to those from previous macrobatch samples. The Actinide Removal Process (ARP) and the Modular Caustic-Side Solvent Extraction Unit (MCU) continue to show more than adequate Pu and Sr removal, and there is a distinct positive trend in Cs removal (increasing cesium decontamination), due to the use of the Next Generation Solvent (NGS). The bulk chemistry of the DSSHT and SEHT samples do not show any signs of unusual behavior.
- Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL)
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- Technical Report
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- Savannah River Site (SRS), Aiken, SC (United States)
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- United States
- 12 MANAGEMENT OF RADIOACTIVE AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES; 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; CESIUM 137; PLUTONIUM 238; STRONTIUM 90; SOLVENT EXTRACTION; RADIOACTIVE WASTES; LIQUID WASTES; SAVANNAH RIVER PLANT; ACTINIDES; REMOVAL; DECONTAMINATION; CHEMICAL REACTIONS; SOLVENTS; QUANTITATIVE CHEMICAL ANALYSIS
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