TREATMENT METHOD FOR GLASS WOOL SCRAP AND DEVICE FOR THE SAME

PROBLEM TO BE SOLVED: To remove the organic materials intruding and sticking into and to glass wool scrap and to decrease the amount of its residual carbon so that the glass wool scrap may be recycled as glass raw material. SOLUTION: The treatment method for the glass wool scrap for recovering and r...

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Hauptverfasser:	YAMAGUCHI TAKEYOSHI, TANIGUCHI YAMATO, FUKUMORI MASAYUKI, WAKAO TAKAHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING COMBUSTION APPARATUS COMBUSTION PROCESSES CONSUMING WASTE PRODUCTS BY COMBUSTION CREMATION FURNACES DISPOSAL OF SOLID WASTE HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS RECLAMATION OF CONTAMINED SOIL SOIL TRANSPORTING WEAPONS
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Zusammenfassung:	PROBLEM TO BE SOLVED: To remove the organic materials intruding and sticking into and to glass wool scrap and to decrease the amount of its residual carbon so that the glass wool scrap may be recycled as glass raw material. SOLUTION: The treatment method for the glass wool scrap for recovering and recycling various kinds of the fiber scrap discharged in a manufacturing process for glass wool products consists of a heating and combusting process of removing the greater part of the organic matter sticking to the glass by heating the glass wool scrap to a glass distortion point or a temperature near the same, a firing process of removing the residual carbon to