Manufacture of glass using briquettes

Compositions: coating or plastic – Coating or plastic compositions – Metal-depositing composition or substrate-sensitizing...

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65 27, 65134, 106DIG8, 264117, 264118, C03C 304, C03B 516, C09C 156

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active

040239764

ABSTRACT:
An improved process is described for producing glass in which a glass batch is mixed with a binder, aged, compacted, and compressed into briquettes, which are heated to partially react the contents of the batch in a prereaction stage. Prereacted briquettes are then placed in a fuel-fired furnace and heated at a temperature not above 2,600.degree. F (1,430.degree. C) to refine them into glass.

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