The Study of Bioleaching to Removal Heavy Metals in Sewage Sludge

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Abstract:

Bioleaching as an effective method is used to remove the heavy metal from sewage sludge, but the current study of this method in China is little. This article describes the main factors that affect the effect of bioleaching, including sludge solids concentration and type, substrate type and dosage, temperature, aeration rate, microbial species and inoculum, initial pH and etc.

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Advanced Materials Research (Volumes 573-574)

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1117-1122

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October 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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