Simulation of sulphate and reducing agent effect on glass melting

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388980%3A_____%2F04%3A00109746" target="_blank" >RIV/61388980:_____/04:00109746 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Simulation of sulphate and reducing agent effect on glass melting

Original language description

The refining by the combination of sulphates and reducing agents is very effective but sensible to the resulting redox of the melt. The bubble removing process under different ratios of sulphates and reducing agent was experimentally followed to find theoptimum agents addition. The maximum on the dependence between bubble growth rate versus redox state of glass was experimentally found. The mathematical modelling of sulphur balance inside the glass melt has shown, that the optimum is due to simultaneous action of sulphur compounds on melt: saturation by sulphur dioxide under lower temperatures and subsequent sulphate decomposition at high melting temperatures.

Czech name

Hledání nového uspořádání tavicího procesu skel

Czech description

Hledání nových uspořádání tavicího procesu skel s předepsaným charakterem proudění.

Type

D - Article in proceedings

CEP classification

CA - Inorganic chemistry

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2004

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

ESG Conference on Glass Science and Technology

ISBN

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ISSN

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e-ISSN

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Number of pages

1

Pages from-to

46-47

Publisher name

GGF

Place of publication

Athens

Event location

Athens

Event date

Apr 25, 2004

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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