DEWATERING AGENTS

AM 14668-A DEWATERING AGENTS The present disclosure relates to a method for reducing the moisture content of ore concentrates. More particularly, the method of the present disclosure is concerned with the treatment of aqueous ore concentrates with a dewatering agent or a composition containing such...

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Bibliographische Detailangaben
1. Verfasser:	KREMIDAS, JOHN P
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CHEMISTRY FERROUS OR NON-FERROUS ALLOYS METALLURGY PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Beschreibung
Zusammenfassung:	AM 14668-A DEWATERING AGENTS The present disclosure relates to a method for reducing the moisture content of ore concentrates. More particularly, the method of the present disclosure is concerned with the treatment of aqueous ore concentrates with a dewatering agent or a composition containing such a dewatering agent in order to reduce the moisture content to a level wherein the ore concentrate can then be readily processed in accordance with conventional material handling techniques. The dewatering agents employed in the method of the present invention include ethoxylated amines and ethoxylated ether amines.