[1] [1] Gad-Allah T A, Kato S, Satokawa S, et al. Desalination, 2009, 244: 1.

[2] [2] Anbia M, Hariri S A, Ashrafizadeh S N. Applied Surface Science, 2010, 256: 3228.

[4] [4] Andronic L, Duta A. Materials Chemistry and Physics, 2008, 112: 1078.

[5] [5] Damardji B, Khalaf H, Duclaux L, et al. Applied Clay Science, 2009, 44: 201.

[8] [8] Visa M, Carcel R A, Andronic L, et al. Catalysis Today, 2009, 144: 137.

[10] [10] Kibanova D, Trejo M, Destaillats H, et al. Applied Clay Science, 2009, 42: 563.

[11] [11] Kun R, Mogyorósi K, Dékány I. Applied Clay Science, 2006, 32: 99.

[12] [12] Mamulová Kutláková K, Tokarsk J, Ková P. Journal of Hazardous Materials, 2011, 188: 212.

[13] [13] Subrahmanyam M, Boule P, Durga Kumari V, et al. Solar Energy, 2008, 82: 1099.

[14] [14] Lei S, Gong W, Bai C, et al. Journal of Wuhan University of Technology-Materials Science Edition, 2006, 21(4): 12.

[15] [15] Chong M N, Lei S, Jin B, et al. Separation and Purification Technology, 2009, 67: 355.

[17] [17] Tian H, Ma J, Li K, et al. Materials Chemistry and Physics, 2008, 112: 47.

[18] [18] Gao J, Li S, Yang W, et al. Rare Metals, 2007, 26: 1.

[19] [19] Yu J, Yu H, Cheng B, et al. Journal of Molecular Catalysis A: Chemical, 2006, 253: 112.

[20] [20] Liu S, Xie C, Yu S, et al. Chinese Journal of Catalysis, 2009, 30: 401.

[23] [23] Chen D, Ray A K. Chemical Engineering Science, 2001, 56: 1561.