Synthesis, characterization of low density polyhydroxy polyurethane foam and its application for separation and determination of gold in water and ores samples

•A new inexpensive polymeric adsorbent was prepared from polyurethane foam (LPPF).•The character of LPPF makes it suitable to recovery gold from real sample.•It has low density, high sorption capacity and very fast gold extraction.•The LPPF was regenerated and reused cycles without decreasing their...

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Veröffentlicht in:	Analytica chimica acta 2013-07, Vol.788, p.200-207
Hauptverfasser:	Moawed, E.A., El-Shahat, M.F.
Format:	Artikel
Sprache:	eng
Schlagworte:	Density Gold Granite Mathematical analysis Mathematical models Multi-vitamin Polyhydroxy polyurethane foam Polyurethane foam Recovery Separation Sorption Synthesis
Online-Zugang:	Volltext
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