Valorization of alum sludge via a pyrolysis platform using CO2 as reactive gas medium

In an effort to seek a new technical platform for disposal of drinking water treatment sludge (DWTS: alum sludge), pyrolysis of DWTS was mainly investigated in this study. To establish a more sustainable thermolytic platform for DWTS, this study particularly employed CO2 as reactive gas medium. Thus...

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Bibliographic Details
Main Authors: Dongho Choi, Jeong-Ik Oh, Jechan Lee, Young-Kwon Park, Su Shiung Lam, Eilhann E. Kwon
Format: Article
Language:English
Published: Elsevier 2019-11-01
Series:Environment International
Online Access:http://www.sciencedirect.com/science/article/pii/S0160412019309134