For industrial furnaces for the production of thermally polished glass it is planned to add 20-35% of the total mass of batch and cullet charged in the furnace as glass cullet. This article looks at the practical problems of the acute scarcity of soda and the dangers associated with over-use of cullet in the preparation of the batch, the specified ratio of batch and cullet cannot always be maintained.
Origin
Unknown
Journal Title
Glass & Ceramics 48 11-12 1991 483-486
Sector
Container glass
Class
C 766