Flammable Gas Release Estimates for Modified Sluicing Retrieval of Waste from Selected Hanford Single-Shell Tanks

Huckaby, James L. ; Wells, Beric E.

Pacific Northwest National Laboratory (U.S.)

关键词: Flammability;    12 Management Of Radioactive Wastes, And Non-Radioactive Wastes From Nuclear Facilities;    Liquid Wastes;    Emission;    Gases;   

DOI  :  10.2172/15009858
RP-ID  :  PNNL-14271 Rev. 2
RP-ID  :  AC05-76RL01830
RP-ID  :  15009858

美国|英语

来源: UNT Digital Library

【 摘 要 】

This report is Revision 2 of PNNL-14271. Revision 1 expanded the analysis of interstitial liquid drainage-induced gas releases to address a general retrieval scenario (the previous version of this report assumed a center-out retrieval approach and conditions). Tank waste conditions (waste volumes, interstitial liquid levels, temperatures, retained gas void fractions, etc.) were also updated in Revision 1. Revision 2 extends the analysis to address water addition rates of 110 gpm and brine pump-out rates of 110 gpm.