Preparation and characterization of molecularly-imprinted magnetic microspheres for adsorption of 2,4,6-trichlorophenol from aqueous solutions

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• 作者：Ping Yu (1) (2)
  Qilong Sun (3)
  Jianfeng Li (4)
  Zhenjiang Tan (2)
  Jianming Pan (1)
  Yongsheng Yan (1)
  
  1. School of Chemistry and Chemical Engineering ; Jiangsu University ; Zhenjiang ; 212013 ; China
  2. School of Computer Science ; Jilin Normal University ; 1301 Haifeng Street ; 136000 ; Siping ; China
  3. School of Management ; Jilin Normal University ; 1301 Haifeng Street ; 136000 ; Siping ; China
  4. School of Foreign language ; Jilin Normal University ; 1301 Haifeng Street ; 136000 ; Siping ; China
  
• 关键词：Suspension Polymerization ; Molecularly Imprinted Microspheres ; Magnetic ; 2 ; 4 ; 6 ; Trichlorophenol ; Selective Recognition
• 刊名：Korean Journal of Chemical Engineering
• 出版年：2015
• 出版时间：April 2015
• 年：2015
• 卷：32
• 期：4
• 页码：767-776
• 全文大小：1,249 KB
• 参考文献：1. 陌pek, Y., Kabay, N., Y眉ksel, M., Yapici, D., Y眉ksel, (2012) Desalination 306: pp. 24 CrossRef
  2. Srivastava, V. C., Swamy, M. M., Mall, I.D., Prasad, B., Mishra, I.M. (2006) Colloids Surf., A. 272: pp. 89 CrossRef
  3. Puhakka, J. A., Jarvinen, K. (1992) Water Res. 26: pp. 765 CrossRef
  4. Deshpande, P.A., Madras, G. (2010) Chem. Eng. J. 161: pp. 136 CrossRef
  5. Li, Y., Li, X., Li, Y.Q., Qi, J.Y., Bian, J., Yuan, Y. X. (2009) Environ. Pollut. 157: pp. 1879 CrossRef
  6. Liu, Y., Wang, F., Tan, T.W., Lei, M. (2007) Anal. Chim. Acta 581: pp. 137 CrossRef
  7. Gallizia, I., McClean, S., Banat, I.B. (2003) J. Chem. Technol. Biot. 78: pp. 959 CrossRef
  8. Wu, G.H., Wang, Z.Q., Wang, J., He, C.Y. (2007) Anal. Chim. Acta 582: pp. 304 CrossRef
  9. Xu, S. F., Li, J. H., Chen, L. X. (2011) J. Mater. Chem. 21: pp. 4346 CrossRef
  10. Wulff, G. (1995) Angew. Chem. Int. Ed. 34: pp. 1812 CrossRef
  11. Jiang, X.M., Tian, W., Zhao, C. D., Zhang, H. X., Liu, M. C. (2007) Talanta 72: pp. 119 CrossRef
  12. Sancho, R., Minguill贸n, C. (2009) Chem. Soc. Rev. 38: pp. 797 CrossRef
  13. Chang, L.M., Li, Y., Chu, J., Qi, J.Y., Li, X. (2010) Anal. Chim. Acta 680: pp. 65 CrossRef
  14. Pan, G.Q., Guo, Q.P., Ma, Y., Yang, H.L., Li, B. (2013) Angew. Chem. Int. Ed. 6907: pp. 52
  15. Pan, G.Q., Zhang, Y., Ma, Y., Li, C.X., Zhang, H.Q. (2011) Angew. Chem. Int. Ed. 11731: pp. 50
  16. Chen, L., Zhang, X. P., Sun, L., Xu, Y., Zeng, Q. L., Wang, H., Xu, H.Y., Wang, H., Ding, L. (2009) J. Agric. Food Chem. 57: pp. 10073 CrossRef
  17. Hu, Y. L., Li, Y.W., Liu, R. J., Tan, W., Li, G. K. (2011) Talanta 84: pp. 462 CrossRef
  18. Yu, P., Sun, Q. L., Pan, J. M., Tan, Z. J. (2013) Adsorpt. Sci. Technol 31: pp. 641 CrossRef
  19. Khan, H., Khan, T., Park, J. K. (2008) Sep. Purif. Technol. 62: pp. 363 CrossRef
  20. Pan, J. M., Hu, W., Dai, X. H., Guan, W., Yan, Y. S. (2011) J. Mater. Chem. 21: pp. 15741 CrossRef
  21. Pan, J. M., Yao, H., Xu, L. C., Ou, H. X., Yan, Y. S. (2011) J. Phys. Chem. C. 115: pp. 5440 CrossRef
  22. Yoshimatsu, K., Reimhult, K., Krozer, A., Mosbach, K., Sode, K., Ye, L. (2007) Anal. Chim. Acta 584: pp. 112 CrossRef
  23. Zhu, H.Y., Jiang, R., Xiao, L., Li, W. (2010) J. Hazard. Mater. 179: pp. 251 CrossRef
  24. Wang, X., Wang, L. Y., He, X.W., Zhang, Y. K., Chen, L. X. (2009) Talanta. 78: pp. 327 CrossRef
  25. Zaitsev, V.S., Filimonov, D.S., Presnyakov, I.A., Gambino, R. J., Chu, B. (1999) J. Colloid Interface Sci. 212: pp. 49 CrossRef
  26. Kodama, R. H., Berkowitz, A. E., McNiff, E. J., Foner, S. (1996) Phys. Rev. Lett. 77: pp. 394 CrossRef
  27. Sathishkumar, M., Binupriya, A.R., Selvakumar, R., Sheema, K.K., Yun, E., Choi, J. G. (2008) J. Environ. Sci 20: pp. 1046 CrossRef
  28. Liu, C.B., Song, Z.L., Pan, J.M., Yan, Y. S., Cao, Z. J., Wei, X., Gao, L., Wang, J., Dai, J. D., Meng, M. J. (2014) Talanta 1 14: pp. 25
  29. Sathishkumar, M., Binupriya, A.R., Kavitha, D., Selvakumard, R., Jayabaland, R., Choi, J. G., Yun, S. E. (2009) Chem. Eng. J. 147: pp. 265 CrossRef
  30. Sathishkumar, M., Vijayaraghavan, K., Binupriya, A. R., Stephan, A. M., Choi, J. G., Yun, S. E. (2008) J. Colloid Interface Sci. 320: pp. 22 CrossRef
  31. An, F.Q., Du, R. K., Wang, X.H., Wan, M., Dai, X., Gao, J. F. (2012) J. Hazard. Mater. 201: pp. 74 CrossRef
  32. Mazzotti, M. (2006) J. Chromatogr. A. 1126: pp. 311 CrossRef
  33. Allen, S. J., Mckay, G., Porter, J. F. (2004) J. Colloid Interface Sci. 280: pp. 322 CrossRef
  34. Zhang, W., Qin, L., He, X.W., Li, W. Y., Zhang, Y.K. (2009) J. Chromatogr. A. 1216: pp. 4560 CrossRef
  35. Li, X. X., Pan, J. M., Dai, J.D., Dai, X. H., Ou, H. X., Zhang, R. X. (2012) J. Sep. Sci. 35: pp. 2787 CrossRef
  36. Dai, J.D., Pan, J. M., Xu, L. C., Li, X. X., Yan, Y. S. (2012) J. Hazard. Mater. 205: pp. 179 CrossRef
  37. Pan, J. M., Yao, H., Li, X. X., Wang, B., Huo, P.W., Xu, W. Z., Ou, H. X., Yan, Y. Y. (2011) J. Hazard. Mater. 190: pp. 276 CrossRef
  38. Dwivedi, C.P., Sahu, J.N., Mohanty, C.R., Mohan, B.R. (2008) and B.C. Meikap, J. Hazard. Mater. 156: pp. 596 CrossRef
  39. Li, X. X., Pan, J. M., Dai, J.D., Dai, X. H., Li, C. X. (2012) Chem. Eng. J. 198: pp. 503 CrossRef
  40. Ho, Y. S., McKay, G. (1999) Process. Biochem. 34: pp. 451 CrossRef
  41. Baydemir, G., Andac, M., Bereli, N., Say, R., Denizli, A. (2007) Ind. Eng. Chem. Res. 46: pp. 2843 CrossRef
  42. Mazzotti, M. (2006) J. Chromatogr. A. 1126: pp. 311 CrossRef
  43. An, F.Q., Gao, B. J. (2009) Desalination 249: pp. 1390 CrossRef
  
• 刊物类别：Chemistry and Materials Science
• 刊物主题：Chemistry
  Industrial Chemistry and Chemical Engineering
  Catalysis
  Materials Science
  Biotechnology
  
• 出版者：Springer New York
• ISSN：1975-7220

文摘

Magnetic molecularly imprinted microspheres (MMIS) were successfully prepared by suspension polymerization, and then as-prepared MMIS were used as adsorbents for selective recognition of 2,4,6-trichlorophenol (2,4,6-TCP) from aqueous solutions. The results composites were characterized by Fourier transform infrared (FT-IR), X-ray diffraction (XRD), thermo gravimetric analysis (TGA), scanning electron microscope (SEM) and vibrating sample magnetometer (VSM). The results demonstrated that MMIS possesses porous spherical morphology, and exhibits good thermal stability and magnetic property (Ms=10.14 emu g-1). Then batch mode of binding experiments was used to determine the equilibrium, kinetics and selectivity recognition. The Langmuir isotherm model fitted the equilibrium data better than did the Freundlich model, and the maximum adsorption capacity on MMIS was about 1.7 times higher than that of MNIS. Kinetics behaviors of MMIS were well described by the pseudo-second-order model. MMIS possessed outstanding selectivity recognition for 2,4,6-TCP in the presence of other competitive phenols (such as sesamol, 3-CP, thymol, 2,4-DCP). Furthermore, the reusability performance of MMIS showed about 17.53% loss after five repeated cycles. Finally, the MMIS were successfully applied to the selective extraction of 2,4,6-TCP from the vegetable samples.