REMOVAL OF LEAD FROM LEAD GLASS CUT REFUSE

PURPOSE:To remove lead from the cut refuse of lead glass by melting and separating the cut refuse of lead glass so as not to elute a lead component in order to prevent environmental pollution. CONSTITUTION:An Na2O component is added to the cut refuse of lead glass to adjust the SiO2/Na2O wt. ratio i...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	NAKAYAMA MICHIO, IKEDA SHINGO, NODA HIDETOSHI, KATO YOSHINORI, YOSHIKOSHI HIDEYUKI
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY DISPOSAL OF SOLID WASTE FERROUS OR NON-FERROUS ALLOYS METALLURGY PERFORMING OPERATIONS PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS RECLAMATION OF CONTAMINED SOIL SOIL TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS
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