METHOD OF CONTROLLING BUBBLES IN A GLASS MAKING PROCESS

METHOD OF CONTROLLING BUBBLES IN A GLASS MAKING PROCESS

Methods are disclosed for shrinking bubbles on the free surface of a volume of molten glass contained within or flowing through a vessel, thereby minimizing re-entrainment of the bubbles into the volume of molten glass and reducing the occurrence of bubbles in finished glass products produced from t...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Adkins, Laura Rose Van Cott, Laronze, Pierre, DeLamielleure, Megan Aurora, De Angelis, Gilbert
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
GLASS
MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
METALLURGY
MINERAL OR SLAG WOOL
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Beschreibung
Zusammenfassung:Methods are disclosed for shrinking bubbles on the free surface of a volume of molten glass contained within or flowing through a vessel, thereby minimizing re-entrainment of the bubbles into the volume of molten glass and reducing the occurrence of bubbles in finished glass products produced from the molten glass. Methods of identifying a source location for the bubbles is also described.