skip to main content

SciTech ConnectSciTech Connect

Title: Analysis of tank 7 surface supernatant sample (FTF-7-15-26) in support of corrosion control program

This report provides the results of analyses on Savannah River Site Tank 7 surface supernatant liquid sample in support of the Corrosion Control Program (CCP). The measured nitrate, nitrite and free-hydroxide concentrations for the Tank 7 surface sample averaged, 3.74E-01 ± 1.88E-03, 4.17E-01 ± 9.01E-03 and 0.602 ± 0.005 M, respectively. The Tank 7 surface cesium-137, sodium and silicon concentrations were, respectively, 3.99E+08, ± 3.25E+06 dpm/mL, 2.78 M and <3.10 mg/L. The measured aluminum concentration in the Tank 7 surface sample averaged 0.11 M.
Authors:
 [1]
  1. Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL)
Publication Date:
OSTI Identifier:
1225179
Report Number(s):
SRNL-STI--2015-00486
TRN: US1500855
DOE Contract Number:
AC09-08SR22470
Resource Type:
Technical Report
Research Org:
Savannah River Site (SRS), Aiken, SC (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
12 MANAGEMENT OF RADIOACTIVE AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES; TANKS; CESIUM 137; CORROSION PROTECTION; SODIUM; SAVANNAH RIVER PLANT; ABUNDANCE; ALUMINIUM; SILICON; HYDROXIDES; LIQUIDS; NITRATES; NITRITES; QUANTITATIVE CHEMICAL ANALYSIS; RADIOACTIVE WASTE PROCESSING evaporator system supernatant liquid samples; characterization; tank farms