Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Clare L. Thorpe"'
Autor:
Claire L. Corkhill, Colleen Mann, Jeremy R. Eskelsen, Donovan N. Leonard, Lucy M. Mottram, Martin C. Stennett, Jennifer M. S. Ayling, Clare L. Thorpe, Max R. Cole, Sarah Nicholas, Ryan Tappero, Eric M. Pierce
Publikováno v:
npj Materials Degradation, Vol 6, Iss 1, Pp 1-14 (2022)
Abstract The corrosion mechanisms and kinetics of a Mg-rich alkali aluminoborosilicate glass simulating UK high-level waste (CaZn28) were investigated upon dissolution in synthetic cement solutions. Dissolution varied as a function the different pH a
Externí odkaz:
https://doaj.org/article/bc5e488ee3cd4595a4f876cc25d723c5
Autor:
Clare L. Thorpe, James J. Neeway, Carolyn I. Pearce, Russell J. Hand, Adam J. Fisher, Sam A. Walling, Neil C. Hyatt, Albert A. Kruger, Michael Schweiger, David S. Kosson, Christina L. Arendt, Jose Marcial, Claire L. Corkhill
Publikováno v:
npj Materials Degradation, Vol 5, Iss 1, Pp 1-28 (2021)
Abstract Standard methods to assess the durability of vitrified radioactive waste were first developed in the 1980’s and, over the last 40 years, have evolved to yield a range of responses depending on experimental conditions and glass composition.
Externí odkaz:
https://doaj.org/article/d42fffd0d9f14267883f0f5d106068b6
Autor:
Lorena Nava-Farias, James J. Neeway, Michael J. Schweiger, José Marcial, Nathan L. Canfield, Carolyn I. Pearce, David K. Peeler, Edward P. Vicenzi, David S. Kosson, Rossane C. Delapp, John S. McCloy, Sam A. Walling, Clare L. Thorpe, Claire L. Corkhill, Russell J. Hand, Rolf Sjöblom, Albert A. Kruger
Publikováno v:
npj Materials Degradation, Vol 5, Iss 1, Pp 1-15 (2021)
Abstract Laboratory testing used to assess the long-term chemical durability of nuclear waste forms may not be applicable to disposal because the accelerated conditions may not represent disposal conditions. To address this, we examine the corrosion
Externí odkaz:
https://doaj.org/article/553fd3b92c854bda8ad2cdd413337ed6
Publikováno v:
Journal of Non-Crystalline Solids. 608:122230
Autor:
Rolf Sjöblom, Clare L. Thorpe, Edward P. Vicenzi, Lorena Nava-Farias, José Marcial, Albert A. Kruger, James J. Neeway, David K. Peeler, Nathan L. Canfield, Sam A. Walling, Russell J. Hand, Rossane C. Delapp, Claire L. Corkhill, Carolyn I. Pearce, M. J. Schweiger, John S. McCloy, David S. Kosson
Publikováno v:
npj Materials Degradation, Vol 5, Iss 1, Pp 1-15 (2021)
Laboratory testing used to assess the long-term chemical durability of nuclear waste forms may not be applicable to disposal because the accelerated conditions may not represent disposal conditions. To address this, we examine the corrosion of vitrif
Autor:
Clare L. Thorpe, Claire L. Corkhill
Publikováno v:
Goldschmidt2021 abstracts.
Publikováno v:
MRS Advances. 3:1147-1154
The dissolution of a soda-lime silicate glass in two cement leachate compositions, Young Cement Water (YCW) and Ca(OH)2, was investigated, as an analogue for dissolution of vitrified nuclear waste in a cementitious geological disposal facility. Disso
Autor:
Colleen Mann, John L. Provis, Russell J. Hand, Clare L. Thorpe, Luke Boast, L.P. Field, Richard Shaw, Claire L. Corkhill, Neil C. Hyatt, Antoni E. Milodowski
Publikováno v:
MRS Advances. 2:669-675
This study details the characterization of a glass sample exposed to hyperalkaline water and calcium-rich sediment for an extended time period (estimated as 2 - 70 years) at a lime (CaO) waste site in the UK. We introduce this site, known as Peak Dal
Autor:
Neil C. Hyatt, Albert A. Kruger, Claire L. Corkhill, Clare L. Thorpe, Brian J. Riley, Michael J. Schweiger, Russell J. Hand, David S. Kosson
Publikováno v:
MRS Advances. 2:635-640
This study investigates the use of ‘simple’ glasses, comprising six components, to represent the structure of complex LAW glasses proposed for Immobilized Low Activity Wastes from the Hanford site in the USA. The 18 elements present in ILAW glass
Autor:
Russell J. Hand, Clare L. Thorpe, Laura J. Gardner, Claire L. Corkhill, Neil C. Hyatt, Martin C. Stennett
Publikováno v:
IOP Conference Series: Materials Science and Engineering
Research and innovation is key to delivering UK Government’s civil nuclear energy policy, in particular to accelerate reduction in the hazard, timescale and cost of legacy decommissioning and geological disposal of radioactive wastes. To address th