Synthesis, Characterization and Flocculation Performance of Cationic Polyacrylamide P(AM-DMD)

Peng Zhang; Xue Zhang; Yanjun Zhang; Bozhi Ren; Xuemei Li; Wei Zhang

doi:10.14233/ajchem.2014.16513

Issue

Vol. 26 No. 21 (2014): Vol 26 Issue 21

Issue Published : September 30, 2014

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

Synthesis, Characterization and Flocculation Performance of Cationic Polyacrylamide P(AM-DMD)

https://doi.org/10.14233/ajchem.2014.16513

Peng Zhang

School of Civil Engineering, Hunan University of Science and Technology, Xiangtan 411201, Hunan Province, P.R. China

Xue Zhang

School of Civil Engineering, Hunan University of Science and Technology, Xiangtan 411201, Hunan Province, P.R. China

Yanjun Zhang

School of Life Science, Hunan University of Science and Technology, Xiangtan 411201, Hunan Province, P.R. China

Bozhi Ren

School of Civil Engineering, Hunan University of Science and Technology, Xiangtan 411201, Hunan Province, P.R. China

Xuemei Li

School of Civil Engineering, Hunan University of Science and Technology, Xiangtan 411201, Hunan Province, P.R. China

Wei Zhang

School of Civil Engineering, Hunan University of Science and Technology, Xiangtan 411201, Hunan Province, P.R. China

Corresponding Author(s) : Peng Zhang

zhangpeng388@126.com

Asian Journal of Chemistry, Vol. 26 No. 21 (2014): Vol 26 Issue 21
Article Published : September 30, 2014

Abstract

Polymerization of acrylamide and dimethyl diallyl ammonium chloride P(AM-DMD) has been formed by using dimethyldiallylammonium chloride (DMDAAC) and acrylamide (AM) initiated by (NH₄)₂S₂O₈ under the condition of microwave. The effect of reaction variables such as microwave time, reactants ratio, dosage of EDTA, dosage of initiator and dosage of sodium benzoate were investigated and the product was detected and characterized by IR spectroscopy and electron microscope scanning. The IR characterization results showed that the synthesized product was a copolymer of acrylamide and dimethyldiallylammonium chloride, The SEM image were depicted that the surface morphology of P(AM-DMD) as an irregular surface with overlapping junctions. The results showed that the optimum conditions were the microwave time was 1.5 min, the reactants ratio(AM:DMD) was 2: 18,the dosage of EDTA was 8 mg, the dosage of initiator was 8 mg, the dosage of sodium benzoate was 4 mg. In addition, P(AM-DMD) had better flocculation efficiency than commercial PAC in turbidity and UV₂₅₄ removing experiment, using the PAC and P(AM-DMD) had better effect than using single P(AM-DMD) and single PAC.

Keywords

Microwave Residual turbidity UV254 Copolymers Intrinsic Viscocity

Zhang, P., Zhang, X., Zhang, Y., Ren, B., Li, X., & Zhang, W. (2014). Synthesis, Characterization and Flocculation Performance of Cationic Polyacrylamide P(AM-DMD). Asian Journal of Chemistry, 26(21), 7117–7121. https://doi.org/10.14233/ajchem.2014.16513

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References

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References

M.E. Hellard, M.I. Sinclair, A.B. Forbes and C.K. Fairley, Environ. Health Perspect., 109, 773 (2001); doi:10.1289/ehp.01109773.

G.C. Zhu, H.L. Zheng, W.Y. Chen, W. Fan, P. Zhang and T. Tshukudu, Desalination, 285, 315 (2012); doi:10.1016/j.desal.2011.10.019.

P. Zhang, H.L. Zheng, X.L. Deng, S.J. Jiang, J.J. Wang, L. Liu and B. Yang, J. Civil Archit. Environ. Eng., 33, 156 (2011).

A.T. Horvath, A.E. Horvath, T. Lindstrom and L. Wågberg, Langmuir, 24, 7857 (2008); doi:10.1021/la800093m.

P. Zhang and B.Z. Ren, Asian J. Chem., 25, 3966 (2013); doi:10.14233/ajchem.2013.13859.

X.N. Wang, Q.Y. Yue, B.Y. Gao, X.H. Si, X. Sun and S.X. Zhang, J. Polym. Res., 18, 1067 (2011); doi:10.1007/s10965-010-9508-z.

R. Losada and C. Wandrey, Macromolecules, 42, 3285 (2009); doi:10.1021/ma900052g.

F. Ganji and M.J. Abdekhodaie, Carbohydr. Polym., 74, 435 (2008); doi:10.1016/j.carbpol.2008.03.017.

A. Singh, N.P. Singh, P. Singh and R.A. Singh, J. Polym. Res., 18, 67 (2011); doi:10.1007/s10965-010-9392-6.

W. Brostow, H.E. Hagg-Lobland, S. Pal and R.P. Singh, J. Mater. Educ., 31, 157 (2009).

H. Heller and R. Keren, Soil Sci. Soc. Am. J., 66, 19 (2002); doi:10.2136/sssaj2002.0019.

H. Xiao, Z. Liu and N. Wiseman, J. Colloid Interf. Sci., 216, 409 (1999); doi:10.1006/jcis.1999.6342.

Issue

Vol. 26 No. 21 (2014): Vol 26 Issue 21

Synthesis, Characterization and Flocculation Performance of Cationic Polyacrylamide P(AM-DMD)

Corresponding Author(s) : Peng Zhang

Abstract

Keywords

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