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On the necessity of sludge conditioning with non-organic polymer : AOP approach
Author(s)
Date Issued
2009-07
Date Available
2011-10-20T13:49:53Z
Abstract
Organic polymers have long been used as sludge conditioners to improve its dewaterability in sludge management practice. Although polymers can bring about a great dewatering performance of the sludge, their potential health related risk remains unknown regarding their residual in dewatered sludge cakes in the environment when the sludge is finally disposed as landfill especially in long term point of view. For this regard, as an initiative action, Fenton (Fe2+/H2O2) and its related reagents were tested in this study as potential alternative an alum sludge conditioners for the purpose of eliminating the perceived long term risk associated with polymer residual in the environment.
Sponsorship
Not applicable
Type of Material
Journal Article
Publisher
DEStech Publications
Journal
Journal of Residuals Science & Technology
Volume
6
Issue
3
Start Page
151
End Page
155
Subject – LCSH
Water--Purification--Oxidation
Water treatment plant residuals--Purification
Biopolymers
Fenton's reagent
Language
English
Status of Item
Peer reviewed
ISSN
1544-8053
This item is made available under a Creative Commons License
File(s)
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Name
23-IWA sludge-full paper.pdf
Size
183.73 KB
Format
Adobe PDF
Checksum (MD5)
2e152ccf73ae97361546ed0320ebab6f