Preparation of Mesoporous Magnetic Photocatalyst and Its Catalytic Activity for Degradation of Nitrobenzene

Chinese Journal of Catalysis ›› 2010, Vol. 31 ›› Issue (5): 597-603.

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Preparation of Mesoporous Magnetic Photocatalyst and Its Catalytic Activity for Degradation of Nitrobenzene

YUAN Jin1, Lv Yongkang1, LI Yu2,*, LI Junping2

1School of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan 030024, Shanxi, China；2School of Chemical Engineering and Environment, North University of China, Taiyuan 030051, Shanxi, China

Received:2010-05-25 Online:2010-05-25 Published:2013-12-05

Abstract

Abstract: A mesoporous magnetic TiO2/SiO2/NiFe2O4 photocatalyst was prepared by a wet chemical method with the aid of a structure directing surfactant and used for the degradation of nitrobenzene solution. The probable reaction pathway was proposed.

Key words: titanium dioxide, silicon dioxide, ferrate nickel, photocatalyst, core-shell structure, photodegradation, nitrobenzene

YUAN Jin;Lv Yongkang;LI Yu;*;LI Junping. Preparation of Mesoporous Magnetic Photocatalyst and Its Catalytic Activity for Degradation of Nitrobenzene[J]. Chinese Journal of Catalysis, 2010, 31(5): 597-603.

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Preparation of Mesoporous Magnetic Photocatalyst and Its Catalytic Activity for Degradation of Nitrobenzene

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