LIQUID GLASS PRODUCTION PROCESS

FIELD: chemical engineering. SUBSTANCE: silicate block is melted and melt is pulverized to particle size below 0.5 mm using air jet oriented to horizon at angle 60-80 deg and carrying pulverized melt into weak (less than 1%) sodium hydroxide solution, which is continuously bubbled by air. EFFECT: sp...

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Bibliographische Detailangaben
Hauptverfasser: DUBININ N.A, KRAVTSOV E.D, TEN V.V, DIGONSKIJ S.V
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:FIELD: chemical engineering. SUBSTANCE: silicate block is melted and melt is pulverized to particle size below 0.5 mm using air jet oriented to horizon at angle 60-80 deg and carrying pulverized melt into weak (less than 1%) sodium hydroxide solution, which is continuously bubbled by air. EFFECT: speeded up process, reduced power and steam consumption, and improved labor safety. 1 dwg