Copyright (c) 2015 AJC
This work is licensed under a Creative Commons Attribution 4.0 International License.
Preparation of TiO2/Fe2O3/Chitosan Nanocomposite Films and Its Photocatalytic Degradation of Rhodamine B
Corresponding Author(s) : Ping Du
Asian Journal of Chemistry,
Vol. 27 No. 5 (2015): Vol 27 Issue 5
Abstract
A new photocatalytic thin films TiO2/Fe2O3/chitosan was synthesized by a solution casting technology to degrade the azo coloured compounds in the industrial waste water. The prepared TiO2/Fe2O3/chitosan was characterized by X-ray diffraction, scanning electron microscopy and high-resolution transmission electron microscopy (HRTEM). TiO2 and Fe2O3 were entrpped in the chitosan film uniformly. The catalytic ability of TiO2/Fe2O3/chitosan was evaluated by photodegradtion of Rhodamine B. About 99.4 % Rhodamine B were photodegraded by 0.5 g L-1 photocatalyst under solar lights irradiation for 120 min. The influence of the reaction pH has been well investigated. And TiO2/Fe2O3/chitosan has good stability and reusability, it is suitable for the practical industrial waste water treatment.
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- H. Park and W. Choi, J. Photochem. Photobiol. Chem., 159, 241 (2003); doi:10.1016/S1010-6030(03)00141-2.
- H. Zhu, R. Jiang, Y. Fu, Y. Guan, J. Yao, L. Xiao and G. Zeng, Desalination, 286, 41 (2012); doi:10.1016/j.desal.2011.10.036.
- R. Andreozzi, V. Caprio and A. Insola, Catal. Today, 53, 51 (1999); doi:10.1016/S0920-5861(99)00102-9.
- M. Makita and A. Harata, Chem. Eng. Process., 47, 859 (2008); doi:10.1016/j.cep.2007.01.036.
- W. Du, Q. Sun, X. Lv and Y. Xu, Catal. Commun., 10, 1854 (2009); doi:10.1016/j.catcom.2009.06.014.
- H.Y. Zhu, L. Xiao, R. Jiang, G.M. Zeng and L. Liu, Chem. Eng. J., 172, 746 (2011); doi:10.1016/j.cej.2011.06.053.
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- S. Kaur and V. Singh, Ultrason. Sonochem., 14, 531 (2007); doi:10.1016/j.ultsonch.2006.09.015.
- K.M. Parida, N. Sahu, N.R. Biswal, B. Naik and A.C. Pradhan, J. Colloid Interf. Sci., 318, 231 (2008); doi:10.1016/j.jcis.2007.10.028.
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- J.A. Navio, G. Colon, M. Macias, C. Real and M.I. Litter, J. Appl. Catal. A, 177, 111 (1999); doi:10.1016/S0926-860X(98)00255-5.
- M.A. Mahadik, S.S. Shinde, V.S. Mohite, S.S. Kumbhar, A.V. Moholkar, K.Y. Rajpure, V. Ganesan, J. Nayak, S.R. Barman and C.H. Bhosale, J. Photochem. Photobiol. B, 133, 90 (2014); doi:10.1016/j.jphotobiol.2014.01.017.
- X.X. Yu, S.W. Liu and J.G. Yu, Appl. Catal. B, 104, 12 (2011); doi:10.1016/j.apcatb.2011.03.008.
- H. Tang, D. Zhang, G. Tang, X. Ji, W. Li, C. Li and X. Yang, Ceram. Int., 39, 8633 (2013); doi:10.1016/j.ceramint.2013.04.040.
- A. Deshpande, P. Shah, R.S. Gholap and N.M. Gupta, J. Colloid Interf. Sci., 333, 263 (2009); doi:10.1016/j.jcis.2009.01.037.
- I. Sopyan, M. Watanabe, S. Murasawa, K. Hashimoto and A. Fujishima, J. Photochem. Photobiol. Chem., 98, 79 (1996); doi:10.1016/1010-6030(96)04328-6.
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- R. Jiang, H.Y. Zhu, X.D. Li and L. Xiao, Chem. Eng. J., 152, 537 (2009); doi:10.1016/j.cej.2009.05.037.
- Q. Li, H.J. Su and T.W. Tan, Biochem. Eng. J., 38, 212 (2008); doi:10.1016/j.bej.2007.07.007.
- U.G. Akpan and B.H. Hameed, J. Hazard. Mater., 170, 520 (2009); doi:10.1016/j.jhazmat.2009.05.039.
- C. Tang and V. Chen, Water Res., 38, 2775 (2004); doi:10.1016/j.watres.2004.03.020.
- N.M. Mahmoodi, M. Arami, N.Y. Limaee and N.S. Tabrizi, Chem. Eng. J., 112, 191 (2005); doi:10.1016/j.cej.2005.07.008.
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- D.C. Schmelling, K.A. Gray and P.V. Kamat, Water Res., 31, 1439 (1997); doi:10.1016/S0043-1354(96)00358-2.
References
H. Park and W. Choi, J. Photochem. Photobiol. Chem., 159, 241 (2003); doi:10.1016/S1010-6030(03)00141-2.
H. Zhu, R. Jiang, Y. Fu, Y. Guan, J. Yao, L. Xiao and G. Zeng, Desalination, 286, 41 (2012); doi:10.1016/j.desal.2011.10.036.
R. Andreozzi, V. Caprio and A. Insola, Catal. Today, 53, 51 (1999); doi:10.1016/S0920-5861(99)00102-9.
M. Makita and A. Harata, Chem. Eng. Process., 47, 859 (2008); doi:10.1016/j.cep.2007.01.036.
W. Du, Q. Sun, X. Lv and Y. Xu, Catal. Commun., 10, 1854 (2009); doi:10.1016/j.catcom.2009.06.014.
H.Y. Zhu, L. Xiao, R. Jiang, G.M. Zeng and L. Liu, Chem. Eng. J., 172, 746 (2011); doi:10.1016/j.cej.2011.06.053.
R.J. Tayade, P.K. Surolia, R.G. Kulkarni and R.V. Jasra, Sci. Technol. Adv. Mater., 8, 455 (2007); doi:10.1016/j.stam.2007.05.006.
M. Stylidi, D.I. Kondarides and X.E. Verykios, Appl. Catal. B, 47, 189 (2004); doi:10.1016/j.apcatb.2003.09.014.
S. Kaur and V. Singh, Ultrason. Sonochem., 14, 531 (2007); doi:10.1016/j.ultsonch.2006.09.015.
K.M. Parida, N. Sahu, N.R. Biswal, B. Naik and A.C. Pradhan, J. Colloid Interf. Sci., 318, 231 (2008); doi:10.1016/j.jcis.2007.10.028.
M.A. Behnajady, N. Modirshahla and H. Fathi, J. Hazard. Mater., 136, 816 (2006); doi:10.1016/j.jhazmat.2006.01.017.
J.A. Navio, G. Colon, M. Macias, C. Real and M.I. Litter, J. Appl. Catal. A, 177, 111 (1999); doi:10.1016/S0926-860X(98)00255-5.
M.A. Mahadik, S.S. Shinde, V.S. Mohite, S.S. Kumbhar, A.V. Moholkar, K.Y. Rajpure, V. Ganesan, J. Nayak, S.R. Barman and C.H. Bhosale, J. Photochem. Photobiol. B, 133, 90 (2014); doi:10.1016/j.jphotobiol.2014.01.017.
X.X. Yu, S.W. Liu and J.G. Yu, Appl. Catal. B, 104, 12 (2011); doi:10.1016/j.apcatb.2011.03.008.
H. Tang, D. Zhang, G. Tang, X. Ji, W. Li, C. Li and X. Yang, Ceram. Int., 39, 8633 (2013); doi:10.1016/j.ceramint.2013.04.040.
A. Deshpande, P. Shah, R.S. Gholap and N.M. Gupta, J. Colloid Interf. Sci., 333, 263 (2009); doi:10.1016/j.jcis.2009.01.037.
I. Sopyan, M. Watanabe, S. Murasawa, K. Hashimoto and A. Fujishima, J. Photochem. Photobiol. Chem., 98, 79 (1996); doi:10.1016/1010-6030(96)04328-6.
H.Y. Zhu, R. Jiang, L. Xiao, Y.H. Chang, Y.J. Guan, X.D. Li and G.M. Zeng, J. Hazard. Mater., 169, 933 (2009); doi:10.1016/j.jhazmat.2009.04.037.
R. Jiang, H.Y. Zhu, X.D. Li and L. Xiao, Chem. Eng. J., 152, 537 (2009); doi:10.1016/j.cej.2009.05.037.
Q. Li, H.J. Su and T.W. Tan, Biochem. Eng. J., 38, 212 (2008); doi:10.1016/j.bej.2007.07.007.
U.G. Akpan and B.H. Hameed, J. Hazard. Mater., 170, 520 (2009); doi:10.1016/j.jhazmat.2009.05.039.
C. Tang and V. Chen, Water Res., 38, 2775 (2004); doi:10.1016/j.watres.2004.03.020.
N.M. Mahmoodi, M. Arami, N.Y. Limaee and N.S. Tabrizi, Chem. Eng. J., 112, 191 (2005); doi:10.1016/j.cej.2005.07.008.
H. Zhu, R. Jiang, L. Xiao, L. Liu, C. Cao and G. Zeng, Appl. Surf. Sci., 273, 661 (2013); doi:10.1016/j.apsusc.2013.02.106.
D.C. Schmelling, K.A. Gray and P.V. Kamat, Water Res., 31, 1439 (1997); doi:10.1016/S0043-1354(96)00358-2.