APPARATUS AND METHOD FOR AIR-INDUCED EVAPORATION AND COOLING

The invention relates to a device suitable for treating an aqueous metal-containing slurry to separate unwanted portions therefrom, the device comprising a unit intended to cool the slurry and simultaneously initiate air-induced evaporation of a portion of the water in the slurry. In addition, the i...

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Bibliographische Detailangaben
Hauptverfasser:	HIRSI TUOMAS, TILLHON, MARIKA
Format:	Patent
Sprache:	chi ; eng
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:	The invention relates to a device suitable for treating an aqueous metal-containing slurry to separate unwanted portions therefrom, the device comprising a unit intended to cool the slurry and simultaneously initiate air-induced evaporation of a portion of the water in the slurry. In addition, the invention also relates to a method for treating aqueous metal-containing slurries by means of said device. 本发明涉及一种适用于处理水性含金属浆料以从中分离不需要的部分的装置，该装置包括旨在冷却浆料并同时引发空气诱导的浆料中的一部分水的蒸发的单元。此外，本发明还涉及通过所述装置处理水性含金属浆料的方法。