화학공학소재연구정보센터
홈 로그인 로그아웃 연락처 사이트맵
Journal of Industrial and Engineering Chemistry, Vol.27, 79-87, July, 2015
DOI10.1016/j.jiec.2014.12.020  Export Citation
Chitosan coated magnetic nanoparticles as nano-adsorbent for efficient removal of mercury contents from industrial aqueous and oily samples
S. Nasirimoghaddam1, S. Zeinali1, 2, †, and S. Sabbaghi1, 2
  • 1Department of Nanochemical Engineering, School of Advanced Technologies, Shiraz University, Iran
  • 2Nanotechnology Research Institute, Shiraz University, Iran
E-mail:
Chitosan coated magnetic nanoparticles have been synthesized and developed as highly efficient nano-adsorbent for the removal of Hg2+ ions from industrial aqueous and oily samples. TEM, DLS, UV?vis, FTIR spectroscopy, VSM and zeta-potential techniques were applied for characterization of nanoparticles. The results confirmed formation of narrow dispersed nanoparticles with mean diameter about 10 nm. The effects of experimental conditions such as, pH, temperature, nano-adsorbent dosage and the concentration of chitosan on the removal ability were investigated. In order to regenerate of adsorbent, some eluents were used for desorption of mercury ions and the best results were achieved using EDTA and H2SO4.
Keywords:Chitosan;Industrial wastes;Magnetic nanoparticles;Mercury ion removal
  1. Xu P, Zeng GM, Huang DL, Feng CL, Hu S, Zhao MH, Lai C, Wei Z, Huang CO, Xie GX, Liu ZF, Sci. Total Environ., 424, 1 (2012)
  2. Zhou LM, Wang YP, Liu ZR, Huang QW, J. Hazard. Mater., 161(2-3), 995 (2009)
  3. Wang C, Tao S, Wei W, Meng C, Liua F, Han M, J. Mater. Chem., 20, 4635 (2010)
  4. Parham H, Zargar B, Shiralipour R, J. Hazard. Mater., 205-206, 94 (2012)
  5. Say R, Birlik E, Erdemgil Z, Denizli A, Ersoz A, J. Hazard. Mater., 150, 560 (2008)
  6. Yan TY, Ind. Eng. Chem. Res., 35(10), 3697 (1996)
  7. Yan TY, Chem. Eng. Commun., 177, 15 (2000)
  8. Wilhelm SM, Mercury in Petroleum and Natural Gas: Estimation of Emissions from Production, Processing and Combustion, US EPA, September, 2001.
  9. Wilhelm SM, Bloom N, Fuel Process. Technol., 63(1), 1 (2000)
  10. Zhou LM, Xu JP, Liang XZ, Liu ZR, J. Hazard. Mater., 182(1-3), 518 (2010)
  11. Velicu M, Fu HX, Suri RPS, Woods K, J. Hazard. Mater., 148(3), 599 (2007)
  12. Cheng G, He M, Peng H, Hu B, Talanta, 88, 507 (2012)
  13. Jianga H, Yan Z, Zhao Y, Hu X, Lian H, Talanta, 94, 251 (2012)
  14. Panneerselvam P, Morad N, Tan KA, J. Hazard. Mater., 186(1), 160 (2011)
  15. Hao YM, Chen M, Hu ZB, J. Hazard. Mater., 184(1-3), 392 (2010)
  16. Liu XW, Hu QY, Fang Z, Zhang XJ, Zhang BB, Langmuir, 25(1), 3 (2009)
  17. Bagheri H, Afkhami A, Saber-Tehrani M, Khoshsafar H, Talanta, 97, 87 (2012)
  18. Zhang LY, Zhu XJ, Sun HW, Chi GR, Xu JX, Sun YL, Curr. Appl. Phys., 10(3), 828 (2010)
  19. Banerjee SS, Chen DH, J. Hazard. Mater., 147(3), 792 (2007)
  20. El-Shafey EI, J. Hazard. Mater., 175(1-3), 319 (2010)
  21. Dou BL, Dupont V, Pan WG, Chen BB, Chem. Eng. J., 166(2), 631 (2011)
  22. Girginova PI, Daniel-Da-Silva AL, Lopes CB, Figueira P, Otero M, Amaral VS, Pereira E, Trindade T, J. Colloid Interface Sci., 345(2), 234 (2010)
  23. Zhang Y, Li Q, Sun L, Tang R, Zhai JP, J. Hazard. Mater., 175(1-3), 404 (2010)
  24. Bhattacharyya A, Dutta S, De P, Ray P, Basu S, Bioresour. Technol., 101(24), 9421 (2010)
  25. Takagai Y, Shibata A, Kiyokawa S, Takase T, J. Colloid Interface Sci., 353(2), 593 (2011)
  26. Dutta S, Bhattacharyya A, De P, Ray P, Basu S, J. Hazard. Mater., 172(2-3), 888 (2009)
  27. Hassan SSM, Awwad NS, Aboterika AHA, J. Hazard. Mater., 154(1-3), 992 (2008)
  28. Byrne HE, Mazyck DW, J. Hazard. Mater., 170(2-3), 915 (2009)
  29. Dou BL, Chen HS, Desalination, 269(1-3), 260 (2011)
  30. Shadbad MJ, Mohebbi A, Soltani A, Korean J. Chem. Eng., 28(4), 1029 (2011)