METHOD FOR PRODUCING MELT, METHOD FOR PRODUCING GLASS ARTICLE, DISSOLUTION DEVICE, AND DEVICE FOR PRODUCING GLASS ARTICLE

A method of producing a melt includes contacting a first heating element directly with an inside of a solid-liquid mixture layer including a batch raw material of glass and a mixture of solid and liquid phases denatured from the batch raw material to apply thermal energy to the solid-liquid mixture...

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Bibliographic Details
Main Authors ENOMOTO, Takashi, DOI, Yoji, HYODO, Shuntaro, NIWA, Akifumi, MAEHARA, Terutaka
Format Patent
LanguageEnglish
French
German
Published 17.07.2024
Subjects
CHEMISTRY
GLASS
MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
METALLURGY
MINERAL OR SLAG WOOL
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Summary:A method of producing a melt includes contacting a first heating element directly with an inside of a solid-liquid mixture layer including a batch raw material of glass and a mixture of solid and liquid phases denatured from the batch raw material to apply thermal energy to the solid-liquid mixture layer by heat transfer from the first heating element, supplying the batch raw material from the above of the solid-liquid mixture layer, and continuously producing a liquid phase melt with a bulk density greater than that of the solid-liquid mixture layer in a lower layer in contact with the solid-liquid mixture layer.
Bibliography:Application Number: EP20200802007