Lecture: Oxidation-reduction of sulphur in glass melts
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F05%3A00015196" target="_blank" >RIV/60461373:22310/05:00015196 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
čeština
Original language name
Přednáška: Oxidačně-redukční rovnováhy síry ve skelných taveninách
Original language description
The combination of experimental and computational methods used for the study of redox equilibria of sulphur in glass melts makes possible to reveal mechanism and time sequence of redox phenomena taking place during melting process. Both methods were applied for the optimization of sc. reducing sulphate refining realized by the addition of sulphate and reducing agent to the glass batch. The results of experiments supported by the model calculation showed that proper combination of both components at thesame time improves homogenization and refining of glass melt and suppresses unwanted bubble nucleation at maximal melting temperatures.
Czech name
Přednáška: Oxidačně-redukční rovnováhy síry ve skelných taveninách
Czech description
The combination of experimental and computational methods used for the study of redox equilibria of sulphur in glass melts makes possible to reveal mechanism and time sequence of redox phenomena taking place during melting process. Both methods were applied for the optimization of sc. reducing sulphate refining realized by the addition of sulphate and reducing agent to the glass batch. The results of experiments supported by the model calculation showed that proper combination of both components at thesame time improves homogenization and refining of glass melt and suppresses unwanted bubble nucleation at maximal melting temperatures.
Classification
Type
O - Miscellaneous
CEP classification
JH - Ceramics, fire-proof materials and glass
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2005
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů