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http://dx.doi.org/10.1016/j.jiec.2015.12.002

Efficient adsorption and photocatalytic degradation of Rhodamine B dye over Bi2O3-bentonite nanocomposites: A kinetic study  

Patil, Sandip P. (Nano-Chemistry Research Laboratory, G. T. Patil College)
Bethi, Bhaskar (Chemical Engineering Department, National Institute of Technology)
Sonawane, G.H. (Deptartment of Chemistry, Kisan Arts, Commerce and Science College)
Shrivastava, V.S. (Nano-Chemistry Research Laboratory, G. T. Patil College)
Sonawane, Shirish (Chemical Engineering Department, National Institute of Technology)
Publication Information
Journal of Industrial and Engineering Chemistry / v.34, no., 2016 , pp. 356-363 More about this Journal
Abstract
$Bi_2O_3$-bentonite nanocomposites successfully synthesized by intercalation method, are used for photocatalytic degradation of Rhodamine B (Rh B) under visible light irradiation. $Bi_2O_3$-bentonite shows enhanced photocatalytic efficiency than pure $Bi_2O_3$ due to intercalation with bentonite. Removal of Rh B is achieved upto 98.5% using $3gL^{-1}$ photocatalyst at pH 3. It is found that increase in light absorption and decrease in electron-hole recombination enhances photocatalytic efficiency. Photocatalytic degradation of Rh B by $Bi_2O_3$-bentonite proceeds via advanced oxidative process. The plausible mechanism of photocatalytic degradation Rh B reported by LC-MS shows generation of different degradation products including benzoic acid and benzonium ion.
Keywords
$Bi_2O_3$-bentonite; Rhodamine B; Visible light photodegradation; Advanced oxidative process;
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1 S. Vadivel, M. Vanitha, A. Muthukrishnaraj, N. Balasubramanian, J. Water Process Eng 1 (2014) 17-26.   DOI
2 W. Zhang, F. Dong, T. Xiong, Q. Zhang, Ceram. Int. 40 (2014) 9003-9008.   DOI
3 J. Hong, S. Lu, C. Zhang, S. Qi, Y. Wang, Chemosphere 84 (2011) 1542-1547.   DOI
4 D. Maruthamani, D. Divakar, M. Kumaravel, J. Ind. Eng. Chem. 30 (2015) 33-43.   DOI
5 M.A. Rauf, S.S. Ashraf, Chem. Eng. J 151 (2009) 10-18.   DOI
6 S. Tanaka, U.K. Saha, Water Sci. Technol. 30 (1994) 47-57.
7 P.P. Gan, S.F.Y. Li, Chem. Eng. J 229 (2013) 351-363.   DOI
8 D. Zhang, R. Qiu, L. Song, B. Eric, Y. Mo, X. Huang, J. Hazard. Mater. 163 (2009) 843-847.   DOI
9 H. Park, W. Choi, J. Phys. Chem. B 108 (2004) 4086-4093.   DOI
10 T.M. El-morsi, W.R. Budakowski, A.S. Abd-el-aziz, K.J. Friesen, Environ. Sci. Technol. 34 (2000) 1018-1022.   DOI
11 P. Calza, E. Pelizzetti, Pure Appl. Chem. 73 (2001) 1839-1848.   DOI
12 Y.X. Chen, S.Y. Yang, K. Wang, L.P. Lou, J. Photochem. Photobiol. A 172 (2005) 47-54.   DOI
13 S. Dong, Y. Cui, Y. Wang, Y. Li, L. Hu, J. Sun, J. Sun, Chem. Eng. J 249 (2014) 102-110.   DOI
14 X. Li, Q. Wang, Y. Zhao, W. Wu, J. Chen, H. Meng, J. Colloid Interface Sci. 411 (2013) 69-75.   DOI
15 W. Yin, W. Wang, L. Zhou, S. Sun, L. Zhang, J. Hazard. Mater. 173 (2010) 194-199.   DOI
16 U.G. Akpan, B.H. Hameed, J. Hazard. Mater. 170 (2009) 520-529.   DOI
17 P. Chatchai, A.Y. Nosaka, Y. Nosaka, Electrochim. Acta 94 (2013) 314-319.   DOI
18 S. Ameen, M.S. Akhtar, H.-K. Seo, H.-S. Shin, Mater. Lett. 113 (2013) 20-24.   DOI
19 A.G.S. Prado, L.B. Bolzon, C.P. Pedroso, A.O. Moura, L.L. Costa, Appl. Catal., B 82 (2008) 219-224.   DOI
20 C. Xu, H. Wu, F.L. Gu, J. Hazard. Mater. 275 (2014) 185-192.   DOI
21 M. Roosta, M. Ghaedi, A. Daneshfar, S. Darafarin, R. Sahraei, M.K. Purkait, Ultrason. Sonochem. 21 (2014) 1441-1450.   DOI
22 F. Han, V.S.R. Kambala, M. Srinivasan, D. Rajarathnam, R. Naidu, Appl. Catal., A 359 (2009) 25-40.   DOI
23 I.K. Konstantinou, T.A. Albanis, Appl. Catal., B 49 (2004) 1-14.   DOI
24 H. Zollinger (Ed.), Color Chemistry: Synthesis, Properties and Applications of Organic Dyes and Pigments, 2nd revised ed., VCH, 1991.
25 W.Z. Tang, H. An, Chemosphere 31 (1995) 4158-4170.
26 U. Md. Amir, A. Kurtan, Baykal, J. Ind. Eng. Chem 27 (2015) 347-353.   DOI
27 S. Meshram, R. Limaye, S. Ghodke, S. Nigam, S. Sonawane, R. Chikate, Chem. Eng. J. 172 (2011) 1008-1015.   DOI
28 A.D. Paola, E. Garcia-Lopez, G. Marci, L. Palmisano, J. Hazard. Mater. 211-212 (2012) 3-29.   DOI
29 M. Safari, M. Nikazar, M. Dadvar, J. Ind. Eng. Chem. 19 (2013) 1697-1702.   DOI
30 M. Aleksic, H. Kusic, N. Koprivanac, D. Leszczynska, A.L. Bozic, Desalination 257 (2010) 22-29.   DOI
31 G. Panthi, M. Park, H-Y. Kim, S.-Y. Lee, S-J. Park, J. Ind. Eng. Chem. 21 (2015) 26-35.   DOI
32 J.S. Lee, J. Jang, J. Ind. Eng. Chem. 20 (2014) 363-371.   DOI
33 S.P. Patil, V.S. Shrivastava, G.H. Sonawane, Desalin. Water Treat. 54 (2015) 374-381.   DOI
34 N. Pugazhenthiran, P. Sathishkumar, S. Murugesan, S. Anandan, Chem. Eng. J 168 (2011) 1227-1233.   DOI
35 U. Riaz, S.M. Ashraf, A. Ruhela, J. Environ. Chem. Eng. 3 (2015) 20-29.   DOI
36 D. Hamane, O. Arous, F. Kaouah, M. Trari, H. Kerdjoudj, Z. Bendjama, J. Environ. Chem. Eng. 3 (2015) 60-69.   DOI
37 X. Liu, L. Pan, T. Lv, Z. Sun, C.Q. Sun, J. Colloid Interface Sci 408 (2013) 145-150.   DOI
38 Y. Lu, X.Y. He, J.B. Zhong, J.Z. Li, W. Hu, Adv. Mater. Res. 418-420 (2012) 554-557.
39 S. Anandan, G.-J. Lee, P.-K. Chen, C. Fan, J.J. Wu, Ind. Eng. Chem. Res. 49 (2010) 9729-9737.   DOI
40 X.Y. He, J.Z. Li, J.B. Zhong, W. Hu, Appl. Mech. Mater. 178-181 (2012) 641-644.   DOI
41 C. Pan, Y. Yan, H. Li, S. Hu, Adv. Mater. Res. 557-559 (2012) 615-618.   DOI
42 S. Sonawane, P. Chaudhari, S. Ghodke, S. Ambade, S. Gulig, A. Mirikar, A. Bane, Ultrason. Sonochem. 15 (2008) 1033-1037.   DOI
43 H. Zhang, Y.J. Ji, X.Y. Ma, J. Xu, D.R. Yang, Nanotechnology 14 (2003) 974-977.   DOI
44 A.P. Zhang, J.Z. Zhang, N.Y. Cui, X.Y. Tie, Y.W. An, L.J. Li, J. Mol. Catal. A: Chem. 304 (2009) 28-32.   DOI
45 G.H. Sonawane, V.S. Shrivastava, Desalination 247 (2009) 430-441.   DOI