EEM Spectra and Removal Property of Fluorescent DOM in Biologically Treated Sewage Effluent

Wentao Lia,Aimin Li

doi:10.1007/978-94-007-5634-2_164

EEM Spectra and Removal Property of Fluorescent DOM in Biologically Treated Sewage Effluent

Wentao Lia, Aimin Li

https://doi.org/10.1007/978-94-007-5634-2_164

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Publication Date: Nov 19, 2012

Affiliation: State Key Laboratory of Pollution Control and Resource Reuse, Nanjing University

#Excitation-emission Matrix Spectra #Excitation-emission Matrix + Show 8 more

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Abstract

Excitation-emission matrix (EEM) was applied to investigate the fluorescent-dissolved organic matter (FDOM) in biologically treated sewage effluent. The removal property of fluorescent DOM was also conducted with batch experiments. Two types of humic substances were identified with EEM spectra, of which the removal efficiency was different between removal methods (adsorption or ion exchange) and affected by pH condition.

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