Forced Migration of Nonsoluble and Soluble Metallic Pollutants ahead of a Liquid−Solid Interface during Unidirectional Freezing of Dilute Clayey Suspensions

To test whether suspended and dissolved forms of metallic pollutants in water can be simultaneously separated by freezing, we subjected water initially at 0 °C and containing (0.69−1.03) × 10-2 mol of dissolved lead nitrate and 0.83−1.68 g of suspended clay (Na−montmorillonite) per kilogram of suspe...

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Veröffentlicht in:	Crystal growth & design 2002-03, Vol.2 (2), p.135-140
Hauptverfasser:	Gay, Guillaume, Azouni, M. Aza
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Exact sciences and technology Other industrial wastes. Sewage sludge Pollution Wastes
Online-Zugang:	Volltext
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