Solvent Hold Tank Sample Results for MCU-16-348-349-350: March 2016 Monthly Sample

Technical Report · Tue May 17 00:00:00 EDT 2016

DOI:https://doi.org/10.2172/1254425· OSTI ID:1254425

Fondeur, F. F. ^[1]; Jones, D. H. ^[1]

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1. Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL)

Savannah River National Laboratory (SRNL) received one set of Solvent Hold Tank (SHT) samples (MCU-16-348-349-350), pulled on 03/30/2016 for analysis. The samples were combined and analyzed for composition. Analysis of the composite sample MCU-16-348-349-350 indicated the Isopar^TML concentration is above its nominal level (101%). The modifier (CS-7SB) and the TiDG concentrations are 9% and 55% below their nominal concentrations. This analysis confirms the solvent may require the addition of TiDG, and possibly of modifier. Based on the current monthly sample, the levels of TiDG, Isopar^TML, MaxCalix, and modifier are sufficient for continuing operation but are expected to decrease with time. Periodic characterization and trimming additions to the solvent are recommended.

• Research Organization: Savannah River Site (SRS), Aiken, SC (United States)
• Sponsoring Organization: USDOE
• DOE Contract Number: DE-AC09-08SR22470
• OSTI ID: 1254425
• Report Number(s): SRNL-STI-2016-00265; TRN: US1601407
• Country of Publication: United States
• Language: English

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