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HRT CORROSION SAMPLES--ADDITIONAL DATA ON SPECIMENS REMOVED PRIOR TO RUN NO. 20

Description: Results of the examinations of corrosion specimens exposed in the HRT are presented. Specimens examined include core screen samples, core specimen array No. 1, blanket specimen array No. 2, core solution line specimen arrays No. 103 and 103A, and blanket solution line specimen array No. 203. These data include corrosion rates, computed from specimen weight-changes, and results of chemical analyses of scales removed from the specimens or specimen holders. A summary is included of the HRT operating schedule during exposure of the specimens and of the status of examinations for the specimens removed from the reactor prior to run 20. (auth)
Date: February 1, 1961
Creator: Baker, J.E.; Silverman, M.D.; Jenks, G.H. & Olsen, A.R.
Partner: UNT Libraries Government Documents Department

TWO-LIQUID-PHASE TEMPERATURE LIMITS FOR THE HOMOGENEOUS REACTOR FUEL SOLUTION AND ITS CONCENTRATES: COMMENTS ON SOLID-LIQUID EQUILIBRIA

Description: Temperatures are given at which two liquid phases form in a synthetic homogeneous reactor fuel solution and its concentrates. The data show a two- liquid-phase boundary temperature of 332 deg C for the particular HRT fuel composition and a flat minimum temperature of 305 deg C for the initial solution concentrated between 6 and 16 times. Experiments on solid-liquid equilibria between 300 and 329 deg C are presented to indicatc sclution stability in this temperature region. Some related comments on current HRT operation are given. (auth)
Date: August 11, 1959
Creator: Marshall, W.L.; Gill, J.S. & Moore, R.E.
Partner: UNT Libraries Government Documents Department