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Principle Isotope Burnup Credit Loading Curve for the 21 PWR Waste Package

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CRWMS
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BBA000000-01717-0210-00008_MOL.19980825.0003.pdf (4.34 MB) 4.34 MB
Abstract

The purpose of this calculation is to determine the required minimum burnup as a function of initial pressurized water reactor (PWR) assembly enrichment that would permit loading of fuel into the 21 PWR waste package (WP), as provided for in QAP-2-0 Activity Evaluation, Perform Criticality, Thermal, Structural, & Shielding Analyses (Reference 7.1). The results are intended to show that PWR spent nuclear fuel (SNF) assemblies whose actual burnup exceeds the required minimum burnup may be loaded into a 21 PWR waste package with a stainless steel/boron criticality control basket design.

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