Synthesis and Characterization of UV-Initiated Anionic Polyacrylamide

Yong Liao; Huaili Zheng; Zhanchao Wei; Xiaomin Tang; Qingqing Yang; Jinsong Guo; Xu Gao; Fang Li; Wei Chen

doi:10.14233/ajchem.2014.16171

Issue

Vol. 26 No. 15 (2014): Vol 26 Issue 15

Issue Published : July 16, 2014

This work is licensed under a Creative Commons Attribution 4.0 International License.

Synthesis and Characterization of UV-Initiated Anionic Polyacrylamide

https://doi.org/10.14233/ajchem.2014.16171

Yong Liao

Key laboratory of the Three Gorges Reservoir Region's Eco-Environment, State Ministry of Education, Chongqing University, Chongqing 400045, P.R. China

Huaili Zheng

Key laboratory of the Three Gorges Reservoir Region's Eco-Environment, State Ministry of Education, Chongqing University, Chongqing 400045, P.R. China

Zhanchao Wei

Key laboratory of the Three Gorges Reservoir Region's Eco-Environment, State Ministry of Education, Chongqing University, Chongqing 400045, P.R. China

Xiaomin Tang

Key laboratory of the Three Gorges Reservoir Region's Eco-Environment, State Ministry of Education, Chongqing University, Chongqing 400045, P.R. China

Qingqing Yang

Key laboratory of the Three Gorges Reservoir Region's Eco-Environment, State Ministry of Education, Chongqing University, Chongqing 400045, P.R. China

Jinsong Guo

Chongqing Academy of Environmental Sciences, Chongqing 401147, P.R. China

Xu Gao

Key laboratory of the Three Gorges Reservoir Region's Eco-Environment, State Ministry of Education, Chongqing University, Chongqing 400045, P.R. China

Fang Li

College of Chemistry, Sichuan University, Chengdu 610064, P.R. China

Wei Chen

Key laboratory of the Three Gorges Reservoir Region's Eco-Environment, State Ministry of Education, Chongqing University, Chongqing 400045, P.R. China

Corresponding Author(s) : Huaili Zheng

zhl@cqu.edu.cn

Asian Journal of Chemistry, Vol. 26 No. 15 (2014): Vol 26 Issue 15
Article Published : July 16, 2014

Abstract

Assisted by ultraviolet initiation, an anionic polyacrylamide (APAM) was synthesized by acrylamide (AM), acrylic acid (AA) and sodium hydroxide. Through the single factor experiment, the optimum condition of preparing anionic polyacrylamide was investigated by using molecular weight as a indicator. Infrared radiation spectrum and scanning electron microscope were used to analyze the characterization of anionic polyacrylamide. The results show that anionic polyacrylamide with molecular weight of 16 million Da was prepared in the following optimum condition: M_AM:M_AA:M_NaOH was 7.0:2.0:1.0, the total monomer concentration was 35 %, the initiator concentration was 0.15 %, the UV initiation time was 50 min, the urea concentration was 0.10 % and the EDTA concentration was 0.10 %. The active groups and net structure of anionic polyacrylamide were represented.

Keywords

Anionic polyacrylamide UV irradiation Molecular weight EDTA

Liao, Y., Zheng, H., Wei, Z., Tang, X., Yang, Q., Guo, J., … Chen, W. (2014). Synthesis and Characterization of UV-Initiated Anionic Polyacrylamide. Asian Journal of Chemistry, 26(15), 4691–4694. https://doi.org/10.14233/ajchem.2014.16171

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References

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References

X.S. Yi, W.X. Shi, S.L. Yu, N. Sun, L.M. Jin, S. Wang, B. Zhang, C. Ma and L.P. Sun, Desalination, 286, 254 (2012); doi:10.1016/j.desal.2011.11.032.

X.S. Yi, W.X. Shi, S.L. Yu, X.H. Li, N. Sun and C. He, Desalination, 274, 7 (2011); doi:10.1016/j.desal.2010.10.019.

J.Y. Ma, H.L. Zheng, M.Z. Tan, L.W. Liu, W. Chen, Q.Q. Guan and X.K. Zheng, J. Appl. Polym. Sci., 129, 1984 (2013); doi:10.1002/app.38900.

L.J. Chen and F.Q. Wu, J. Wuhan Univ. Technol., 27, 134 (2012); doi:10.1007/s11595-012-0423-5.

Q.W. Tang, X.M. Sun, Q.H. Li, J.M. Lin and J.H. Wu, J. Mater. Sci., 44, 3712 (2009); doi:10.1007/s10853-009-3496-6.

X.B. Yu, C.H. Wei, L. Ke, H.Z. Wu, X.S. Chai and Y. Hu, J. Colloid Interf. Sci., 369, 344 (2012); doi:10.1016/j.jcis.2011.11.061.

X.G. Liu, S. Xiang, Y.M. Yue, X.F. Su, W.D. Zhang, C.L. Song and P.X. Wang, Colloids Surf. A, 311, 131 (2007); doi:10.1016/j.colsurfa.2007.06.007.

S.A. Seabrook and R.G. Gilbert, Polymer, 48, 4733 (2007); doi:10.1016/j.polymer.2007.06.020.

B. Kordoghli, R. Khiari, M.F. Mhenni, F. Sakli and M.N. Belgacem, Appl. Surf. Sci., 258, 9737 (2012); doi:10.1016/j.apsusc.2012.06.021.

Z. Abdollahi, M. Frounchi and S. Dadbin, J. Ind. Eng. Chem., 17, 580 (2011); doi:10.1016/j.jiec.2010.10.030.

Issue

Vol. 26 No. 15 (2014): Vol 26 Issue 15

Synthesis and Characterization of UV-Initiated Anionic Polyacrylamide

Corresponding Author(s) : Huaili Zheng

Abstract

Keywords

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