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Experimental Results of NWCF Run H4 Calcine Dissolution Studies Performed in FY-98 and -99

Description: Dissolution experiments were performed on actual samples of NWCF Run H-4 radioactive calcine in fiscal years 1998 and 1999. Run H-4 is an aluminum/sodium blend calcine. Typical dissolution data indicates that between 90-95 wt% of H-4 calcine can be dissolved using 1gram of calcine per 10 mLs of 5-8M nitric acid at boiling temperature. Two liquid raffinate solutions composed of a WM-188/aluminum nitrate blend and a WM-185/aluminum nitrate blend were converted into calcine at the NWCF. Calcine ma… more
Date: August 1, 2001
Creator: Garn, Troy Gerry; Herbst, Ronald Scott; Batcheller, Thomas Aquinas & Sierra, Tracy Laureena
Partner: UNT Libraries Government Documents Department
open access

Calculation of Quad-Cities Central Bundle Documented by the U.S. in FY98 Using Russian Computer Codes

Description: The report presents calculation results of isotopic composition of irradiated fuel performed for the Quad Cities-1 reactor bundle with UO{sub 2} and MOX fuel. The MCU-REA code was used for calculations. The code is developed in Kurchatov Institute, Russia. The MCU-REA results are compared with the experimental data and HELIOS code results.
Date: June 19, 2001
Creator: Pavlovichev, A.M.
Partner: UNT Libraries Government Documents Department
open access

A/M Area DNAPL Characterization Report for Cores Collected in FY97 and 1Q98 and 2Q98

Description: Drilling activities were conducted in FY97 and FY98 in the A/M Area to further identify areas of pure phase DNAPL below the water table. The purpose of the work was to further understand the subsurface contaminant distribution and to identify locations below the water table where aggressive DNAPL remediation technologies should be pursued.
Date: February 20, 2001
Creator: Jerome, K. M.
Partner: UNT Libraries Government Documents Department
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