Heavy metals removal from sewage sludge with mixed chelators of N, N-bis(carboxymethyl) glutamic acid and citric acid

The mixed chelators (MC) of N, N-bis(carboxymethyl) glutamic acid (GLDA) and citric acid (CA), which were biodegradable chelating ligand, were employed to remove heavy metals from sewage sludge. The extraction of Cd, Cu, Zn, Mn, and Cr from sludge was studied under different experimental conditions....

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Publié dans:	Environmental technology. - 1993. - 43(2022), 2 vom: 31. Jan., Seite 255-263
Auteur principal:	Guo, Xiaofang (Auteur)
Autres auteurs:	Chen, Yulong, Han, Wei, Wang, Lu, Gao, Libing, Zhang, Guixiang, He, Qiusheng
Format:	Article en ligne
Langue:	English
Publié:	2022
Accès à la collection:	Environmental technology
Sujets:	Journal Article N, N-bis(carboxymethyl) glutamic acid citric acid heavy metals mixed chelators sewage sludge Chelating Agents Metals, Heavy Sewage Citric Acid plus... 2968PHW8QP Glutamic Acid 3KX376GY7L