Abstract
Starch microsphere (SM) is a novel adsorption material for Ni (II) considering its microporous structure, high surface area and easy accessibility with the presence of active groups such as hydroxyl and amino group. This study investigated the adsorption of Ni (II) ion on starch microsphere prepared from starch as rude material. The heteroatoms in SM such as nitrogen and oxygen can form coordination with Ni (II), and the microsphere surface porous structure can greatly improved the reaction. The successful adsorption of Ni (II) on SM was confirmed using fourier transform infrared spectroscopy (FTIR). The crystal structure of SM was destroyed after the incorporation of Ni (II), and this was proved using X-ray diffraction (XRD). And the adsorption kinetic data displayed a faster adsorption rate, the Freundlich equation was used to describe the adsorption isotherms, the maximum equilibrium adsorption capacity (Q m) was obtained to Ni (II) is 1.93 mmol/g.
Similar content being viewed by others
References
G. Calleja, B. Coto, A.M. Morales Cas, Adsorption 12, 45 (2006)
M. Pena, X.G. Meng, G.P. Korfiatis, Environ. Sci. Technol. 40, 1257 (2006)
X.D. Liu, X.C. Lu, Q.F. Hou, J. Phys. Chem. B109, 15828 (2005)
S. Hiradate, A. Furubayashi, N. Uchida, J. Environ. Qual. 36, 101 (2007)
Y. Sun, J.L. Chen, A.M. Li, Adsorpt. Sci. Technol. 23, 335 (2005)
Y.Y. Fang, L.J. Wang, D. Li, Carbohydr. Polym. 74, 379 (2008)
A.K. Bajpai, S. Bhanu, J. Mater. Sci. Mater. Med. 18, 1613 (2007)
A. Roy, J. Bajpai, A.K. Bajpai, Carbohydr. Polym. 76, 222 (2009)
G. Nabulo, O.H. Oryem, G.W. Nasinyama, Int. J. Environ. Sci. Tech. 5, 65 (2008)
M. Khosravi, M. Taghi Ganji, R. Rakhshaee, Int. J. Environ. Sci. Tech. 2, 35 (2005)
Y. Kara, Int. J. Environ. Sci. Tech. 2, 63 (2005)
R.C. Mundargi, N.B. Shelke, A.P. Rokhade, Carbohydr. Polym. 71, 42 (2009)
L. Elfstrand, A.C. Eliasson, M. Wahlgren, Carbohydr. Polym. 75, 157 (2009)
D. Mohan, C.U. Pittman Jr., J. Hazard. Mater. B137, 762 (2006)
D. Mohan, K.P. Singh, V.K. Singh, J. Hazard. Mater. 135, 280 (2006)
Z.C. Miao, Z.J. Li, L. wang, J. Appl. Polym. Sci. 115, 487 (2010)
X.F. Zhao, Z.J. Li, L. Wang, J. Appl. Polym. Sci. 109, 2571 (2008)
Z.J. Li, Z.C. Miao, L. WangIran, Polym. J. 17, 735 (2008)
Y.P. Wei, F. Cheng, H. Zheng, Carbohydr. Polym. 74, 673 (2008)
Acknowledgments
This study was funded by the National natural science foundation of China (Grant No. 50573046) and Education department industrialized cultivation foundation of Shaanxi province, China (Grant No. 02JC05).
Author information
Authors and Affiliations
Corresponding author
Additional information
Presented in part at the 1st International Congress on Advanced Materials held in Jinan, PRC, from May 12–17, 2011.
Rights and permissions
About this article
Cite this article
Miao, Z., Wang, L., Ma, S. et al. Novel Functional Material of Starch Microsphere and the Adsorption Properties for Divalent Nickel. J Inorg Organomet Polym 21, 832–835 (2011). https://doi.org/10.1007/s10904-011-9517-3
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10904-011-9517-3