Magnetic Nanoscaled Fe3O4/CeO2 Composite as an Efficient Fenton-Like Heterogeneous Catalyst for Degradation of 4-Chlorophenol

Xu, Lejin; Wang, Jianlong

doi:10.1021/es300303f

Public

Magnetic Nanoscaled Fe3O4/CeO2 Composite as an Efficient Fenton-Like Heterogeneous Catalyst for Degradation of 4-Chlorophenol

Published in Environmental Science & Technology • Aug 27, 2012

Authors:

Lejin Xu

Jianlong Wang

Abstract

Magnetic nanoscaled Fe(3)O(4)/CeO(2) composite was prepared by the impregnation method and characterized as a heterogeneous Fenton-like catalyst for 4-chlorophenol (4-CP) degradation. The catalytic activity was evaluated in view of the effects of various processes, pH value, catalyst addition, hydro...

Subject

Catalysis

Hydrogen peroxide

X-ray photoelectron spectroscopy

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