Visual observation of foaming at the batch-melt interface during melting of soda-lime-silica glass

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F21%3A43923515" target="_blank" >RIV/60461373:22310/21:43923515 - isvavai.cz</a>
Alternative codes found
RIV/67985891:_____/21:00551914
Result on the web
<a href="https://www.ceramics-silikaty.cz/index.php?page=cs_detail_doi&id=1434" target="_blank" >https://www.ceramics-silikaty.cz/index.php?page=cs_detail_doi&id=1434</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.13168/cs.2021.0044" target="_blank" >10.13168/cs.2021.0044</a>

Result language
angličtina
Original language name
Visual observation of foaming at the batch-melt interface during melting of soda-lime-silica glass
Original language description
One of the least understood phenomena related to the optimization of the batch-to-glass conversion in melters is the behavior of the primary foam layer that develops at the interface between the batch and melt. Although its structure and behavior are directly linked with the heat and mass transfer between the reacting batch and melt, until recently, the foam layer at the batch bottom has eluded direct measurement. In this work, we build on our previous research addressing the primary foam behavior using high-temperature in-situ visual observation, and analyze its behavior at the batch-melt interface during melting of representative container soda-lime-silica glass. We visualize the formation of primary foam and its coalescence and collapse, leading to the formation of gas cavity layer at the batch bottom. The unprecedent contrast and resolution of the images provides detailed information on the foam morphology during melting, and can help in future development of more realistic batch melting models.
Czech name
—
Czech description
—

Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
20504 - Ceramics

Project
<a href="/en/project/GA19-14179S" target="_blank" >GA19-14179S: In-situ analysis of foam layer behavior at the batch-melt interface using laboratory-scale melter vessel</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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