DOE OSTI · 3362545
Glass Property-Composition Models Update for use in Direct Feed High-Level Waste Flowsheet Development: EWG3.0
Abstract
A set of preliminary glass property models and constraints were developed and augmented by models from literature for use in design of Direct Feed High-Level Waste glasses for flowsheet evaluation, testing, and design of the High-Level Waste Facility at the Hanford Waste Treatment and Immobilization Plant. These models and constraints are meant to be used as a placeholder while glass property-composition data gaps are filled and final plant operating models are developed. This report describes the motivation and intended use of the models, the compilation of data, model fitting and selection, and methods to apply the models and constraints in glass design, and offers example calculations demonstrating their intended use.
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Lu, Xiaonan [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)] (ORCID:0000000179708148), Vienna, John D. [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)], Ferkl, Pavel [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)], Kim, Dong Sang [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)] (ORCID:0000000236699154), Marcial, Jose [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)] (ORCID:0000000161565310), Bai, Jincheng [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)], Wang, Dewei [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)], Crum, Jarrod V. [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)], Neeway, James J. [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)] (ORCID:0000000170468408), Lumetta, Nicholas A. [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)]. 2026-02-11. Glass Property-Composition Models Update for use in Direct Feed High-Level Waste Flowsheet Development: EWG3.0. https://doi.org/10.2172/3362545
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