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U.S. Department of Energy
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Analysis of Tank 30H (HTF-30-18-54, -55), Tank 32H (HTF-32-18-56, -57), and Tank 37H (HTF-37-18-58, -59) Samples for Support of the Evaporator Feed Qualification and Corrosion Control Programs for the 3H-Evaporator

Technical Report ·
DOI:https://doi.org/10.2172/1469280· OSTI ID:1469280
 [1];  [1];  [1]
  1. Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL)

SRNL analyzed samples from Tank 30H, Tank 32H, and Tank 37H to support the Evaporator Feed Qualification and Corrosion Control Programs for the 3H-Evaporator system. The six samples from Tanks 30H, 32H, and 37H all contain highly concentrated salt solution s with sodium concentrations ranging from 7.89 M to 15.0 M. The samples from Tank 30H show small differences in the concentrations of the major cations and anions between the surface sample and VDS. The two Tank 32H samples show significant differences in the concentrations of the major anions and cations with the VDS being nearly twice as concentrated as the surface sample. The surface sample and VDS from Tank 37H contain very similar compositions.

Research Organization:
Savannah River Site (SRS), Aiken, SC (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC09-08SR22470
OSTI ID:
1469280
Report Number(s):
SRNL-STI--2018-00455
Country of Publication:
United States
Language:
English