Results 161 to 170 of about 1,296,751 (336)

Radioactive Waste Disposal [PDF]

open access: yesPublic Health Reports (1896-1970), 1952
Clinton C. Powell, Howard L. Andrews
openaire   +3 more sources

Uncertainty propagation and sensitivity analysis for constrained optimization of nuclear waste vitrification

open access: yesJournal of the American Ceramic Society, EarlyView.
Abstract The vitrification of high‐level waste (HLW) by heating a mixture of glass‐forming chemicals (GFCs) with the waste can be improved using a constrained optimization problem. This study explores how different uncertainty propagation (UP) methods implemented with the optimization process can affect the glass formulation of nuclear waste glasses ...
LaGrande Gunnell   +5 more
wiley   +1 more source

Precise radiocarbon determination in radioactive waste by a laser-based spectroscopic technique. [PDF]

open access: yesProc Natl Acad Sci U S A, 2022
Delli Santi MG   +13 more
europepmc   +1 more source

Effect of cement water contacting an aged cementitious grout on the dissolution rates of inactive nuclear glass SON68

open access: yesJournal of the American Ceramic Society, EarlyView.
Abstract The long‐term behavior of high‐level radioactive waste glass depends on the mineralogical and geochemical interactions between the various components of the multibarrier system, under geological repository conditions. The present study focuses on SON68 glass alteration in synthetic cement water and at 50°C and 70°C.
Mathieu Debure   +8 more
wiley   +1 more source

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