METHOD FOR RECYCLING MINERAL WOOL MATERIAL

A method for recycling mineral wool material (10), comprising fragmentizing the mineral wool material (10) for obtaining a fragmentised mineral wool material (20), wetting the fragmentised mineral wool (20) material with a liquid (22) comprising alkaline activators for obtaining a wetted mineral woo...

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Bibliographische Detailangaben
Hauptverfasser:	BORGSTRÖM, Johan, HOOSHMAND, Saleh, HERLUISON, Anaîs
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	DISPOSAL OF SOLID WASTE PERFORMING OPERATIONS RECLAMATION OF CONTAMINED SOIL SOIL TRANSPORTING
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	A method for recycling mineral wool material (10), comprising fragmentizing the mineral wool material (10) for obtaining a fragmentised mineral wool material (20), wetting the fragmentised mineral wool (20) material with a liquid (22) comprising alkaline activators for obtaining a wetted mineral wool material (30), removing excess liquid (31; 31') from the wetted mineral wool material (30) for obtaining a semi-dried mineral wool material (40), moulding the semi-dried mineral wool material (40) into a tile shaped element (1), and curing the tile shaped element (1).