Closing the phosphorus cycle: Multi-criteria techno-economic optimization of phosphorus extraction from wastewater treatment sludge ash

The presence of heavy metals in concentrations above legal limit values is one of the main obstacles preventing closure of the phosphorus (P) cycle through directly applying wastewater treatment sludge ash as a fertilizer. Therefore, an alternative procedure is proposed to recover the valuable P fro...

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Veröffentlicht in:	The Science of the total environment 2020-04, Vol.713, p.135543-135543, Article 135543
Hauptverfasser:	Luyckx, Lorien, Geerts, Sam, Van Caneghem, Jo
Format:	Artikel
Sprache:	eng
Schlagworte:	Heavy metal co-extraction Incineration ash Phosphorus extraction Recovery Sludge
Online-Zugang:	Volltext
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