VERFAHREN ZUR VERMINDERUNG DER SCHAUMBILDUNG, DIE BEI EINER AENDERUNG DER FARBE UND DES OXYDATIONSZUSTANDES EINER GLASSCHMELZE AUFTRITT

Foam formation is reduced in a glass furnace during changeover from a first to a second glass melt of different oxidation state and colour comprising adjusting, in a series of steps, the oxidation state of the first melt towards that of the second melt prior to introducing or removing colourants.

Saved in:
Bibliographic Details
Main Authors BRUNGS,MICHAEL, BURNISTON,JOHN
Format Patent
LanguageGerman
Published 13.03.1975
Edition2
Subjects
CHEMISTRY
GLASS
MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
METALLURGY
MINERAL OR SLAG WOOL
Online AccessGet full text

Cover

More Information
Summary:Foam formation is reduced in a glass furnace during changeover from a first to a second glass melt of different oxidation state and colour comprising adjusting, in a series of steps, the oxidation state of the first melt towards that of the second melt prior to introducing or removing colourants.
Bibliography:Application Number: DE19732341569