Aerosols over melts of a corium-sacrificial materials system

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26722445%3A_____%2F16%3AN0000016" target="_blank" >RIV/26722445:_____/16:N0000016 - isvavai.cz</a>
Alternative codes found
RIV/46356088:_____/16:N0000011
Result on the web
<a href="http://dx.doi.org/10.1134/S1087659616050163" target="_blank" >http://dx.doi.org/10.1134/S1087659616050163</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1134/S1087659616050163" target="_blank" >10.1134/S1087659616050163</a>

Result language
angličtina
Original language name
Aerosols over melts of a corium-sacrificial materials system
Original language description
The behavior of a melt of a UO2-ZrO2-SiO2-Fe3O4-CaO-Al2O3 system that is formed in the case of the dilution of corium (a melt of a UO2-ZrO2-Zr system) with sacrificial materials (a mixture of aluminum and iron oxides with Portland cement) has been studied. It has been found that, as a result of the evaporation of oxides, spherical aerosol particles are formed, the sizes of which have a trimodal distribution (1, 5, and 11 mu m) and the composition of which depends on the nature of the atmosphere over the melt: 90.8UO(2) center dot 5.2SiO(2) center dot 4.0Fe(3)O(4) in the atmosphere of nitrogen and 68.9U(3)O(8) center dot 6Al(2)O(3) center dot 2.5Fe(3)O(4) center dot 22.5Na(2)O in air.
Czech name
—
Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JF - Nuclear energy
OECD FORD branch
—

Project
<a href="/en/project/LH12224" target="_blank" >LH12224: Modelling and investigation of non-standard situations of new type of nuclear reactors</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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