Enhancement of waste activated sludge anaerobic digestion by a novel chemical free acid/alkaline pretreatment using electrolysis

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Enhancement of waste activated sludge anaerobic digestion by a novel chemical free acid/alkaline pretreatment using electrolysis

Anaerobic digestion of waste activated sludge (WAS) is relatively poor due to hydrolysis limitations. Acid and alkaline pretreatments are effective in enhancing hydrolysis leading to higher methane yields. However, chemical costs often prohibit full-scale application. In this study, 12 V two-chamber...

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Bibliographic Details
Main Authors:	Charles, W., Ng, B., Cord-Ruwisch, R., Cheng, Liang, Ho, G., Kayaalp, A.
Format:	Journal Article
Published:	I W A Publishing 2013
Online Access:	http://hdl.handle.net/20.500.11937/55475

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