Evaluation of pyrolysis residue derived by oily sludge on removing heavy metals from artificial flotation wastewater

Pyrolysis residue, with the porous structure similar to activated carbon, was proposed as a material to remove heavy metals with low levels from synthetic flotation wastewater in the work. The effects of the dosage on removal efficiency, adsorption kinetics and isotherms were studied. The adsorption...

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Bibliographic Details

Published in:	South African Journal of Chemical Engineering
Main Authors:	Huifen Yang, Zhen Li, Wenkai Ma, Peng Fu
Format:	Article
Language:	English
Published:	Elsevier 2020-10-01
Subjects:	Pyrolysis residue Porous structure Oily sludge Heavy metal ions Removal Flotation wastewater
Online Access:	http://www.sciencedirect.com/science/article/pii/S1026918520300287