Recovery of Alum Sludge by using Membrane-Based Electrochemical Process

Recovery of Alum Sludge by using Membrane-Based Electrochemical Process

The use of aluminum sulfate (Al2SO4) coagulant in water treatment plants generates large amount of sludge residues containing the alum hydroxide precipitates and organic matter. Due to its amphoteric characteristic, this sludge by-product offers alum coagulant recovery by using electrochemical proce...

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Bibliographic Details
Main Authors: Arseto Yekti Bagastyo, Adi Puspitarini Ayu, Rizkiy Amaliyah Barakwan, Yulinah Trihadiningrum
Format: Article
Language:English
Published: Polish Society of Ecological Engineering (PTIE) 2020-08-01
Series:Journal of Ecological Engineering
Subjects:
alum recovery
electrochemical process
ion exchange membrane
organic contaminant
water treatment sludge
Online Access:http://www.journalssystem.com/jeeng/Recovery-of-Alum-Sludge-by-using-Membrane-Based-Electrochemical-Process,124076,0,2.html

Internet

http://www.journalssystem.com/jeeng/Recovery-of-Alum-Sludge-by-using-Membrane-Based-Electrochemical-Process,124076,0,2.html

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