Effect of soil washing with only chelators or combining with ferric chloride on soil heavy metal removal and phytoavailability: Field experiments

In a field experiment on multi-metal contaminated soil, we investigated the efficiency of Cd, Pb, Zn, and Cu removal by only mixture of chelators (MC) or combining with FeCl3. After washing treatment, a co-cropping system was performed for heavy metals to be extracted by Sedum alfredii and to produc...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Chemosphere (Oxford) 2016-03, Vol.147, p.412-419
Hauptverfasser:	Guo, Xiaofang, Wei, Zebin, Wu, Qitang, Li, Chunping, Qian, Tianwei, Zheng, Wei
Format:	Artikel
Sprache:	eng
Schlagworte:	Biological Availability Chelating Agents - chemistry Chlorides - chemistry Co-cropping Environmental Restoration and Remediation - methods FeCl3 Ferric Compounds - chemistry Groundwater Groundwater - analysis Heavy metals Metals, Heavy - analysis Metals, Heavy - chemistry Metals, Heavy - metabolism Mixture of chelators (MC) Sedum - metabolism Sedum alfredii Soil Pollutants - chemistry Soil Pollutants - metabolism Soil washing Water Pollutants, Chemical - analysis Zea mays Zea mays - metabolism
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!