Research on the variations of organics and heavy metals in municipal sludge with additive acetic acid and modified phosphogypsum

Concentration and fraction distribution of organics and heavy metals in municipal sludge treated by modified phosphogypsum and acetic acid (signed as MPG/HAC) were studied. The results showed that MPG/HAC conditioning significantly produce synergistic enhancement effect to dissolution of unstable he...

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Veröffentlicht in:	Water research (Oxford) 2019-05, Vol.155, p.42-55
Hauptverfasser:	Dai, Quxiu, Ma, Liping, Ren, Nanqi, Ning, Ping, Guo, Zhiying, Xie, Longgui
Format:	Artikel
Sprache:	eng
Schlagworte:	Degradation Heavy metals Immobilization Municipal sludge Risk
Online-Zugang:	Volltext
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