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DOE OSTI · 1649021

Molten Salt Reactor Engineering Study for Off-Gas Management

Abstract

In previous work published by the current team, the waste processing and waste form options were summarized for molten salt reactors (MSR) (Riley et al., 2018b; Riley et al., 2019). The primary types of waste from an MSR are summarized in Figure S1 and include (1) off-gas streams, (2) salt waste streams, (3) separated salt streams, (4) metal waste streams, (5) carbon waste streams, (6) decommissioning and decontaminating (D&D) waste streams, and (7) operating waste streams, or those that are generated from maintenance procedures. The primary focus of this report will be on management of the off-gas stream as it represents the pressure boundary for fuel-salt MSRs and, thus, is required for fission product confinement during reactor operation and reduction of the source term during a reactor accident.

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BibTeXRIS

McFarlane, Joanna, Riley, Brian, Holcomb, David Eugene, Lines, Amanda, Andrews, Hunter B., Bryan, Sam A., Chapel, A. Shay, Ezell, N. Dianne Bull, Felmy, Heather M., Greenwood, Michael Scott, Humrickhouse, Paul W., Myhre, Kristian. 2020-08-31. Molten Salt Reactor Engineering Study for Off-Gas Management. https://doi.org/10.2172/1649021

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