ISOTOPIC MODEL FOR COMMERCIAL SNF BURNUP CREDIT
Author(s) -
A.H. Wells
Publication year - 2004
Publication title -
osti oai (u.s. department of energy office of scientific and technical information)
Language(s) - English
Resource type - Reports
DOI - 10.2172/862151
Subject(s) - burnup , boiling water reactor , nuclear engineering , pressurized water reactor , light water reactor , boiling , uranium , environmental science , tonne , range (aeronautics) , nuclear physics , waste management , materials science , engineering , physics , thermodynamics , composite material
The purpose of this report is to demonstrate a process for selecting bounding depletion parameters, show that they are conservative for pressurized water reactor (PWR) and boiling water reactor (BWR) spent nuclear fuel (SNF), and establish the range of burnup for which the parameters are conservative. The general range of applicability is for commercial light water reactor (LWR) SNF with initial enrichments between 2.0 and 5.0 weight percent {sup 235}U and burnups between 10 and 50 gigawatt-day per metric ton of uranium (GWd/MTU)
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