Removal of cationic dyes from aqueous solution by hydrophobically modified poly(acrylic acid) hydrogels

Polymer - Plastics Technology and Engineering

Volumn 50, Issue 8, 2011, Pages 783-790

  Li, Shengfang ^a,b   Yan, Shilin ^a   Yu, Jianying ^a  

^a WUHAN UNIVERSITY OF TECHNOLOGY   (China)

^b HUBEI POLYTECHNIC UNIVERSITY   (China)

Author keywords

Adsorption; Cationic dye; Hydrogel; Hydrophobically

Indexed keywords

ACRYLIC ACIDS; ADSORPTION KINETICS AND ISOTHERM; BUTYL METHACRYLATES; CATIONIC DYES; ETHYL METHACRYLATES; HYDROPHOBIC INTERACTIONS; HYDROPHOBIC MONOMERS; HYDROPHOBICALLY; LANGMUIR EQUATION; METHYL METHACRYLATES; POLY(ACRYLIC ACID) HYDROGEL; PSEUDO-SECOND-ORDER EQUATIONS; SIDE-CHAINS;

ACRYLIC MONOMERS; ADSORPTION; CARBOXYLIC ACIDS; DYES; ESTERS; HYDROPHOBICITY; MONOMERS; SOLUTIONS; STRIPPING (DYES);

HYDROGELS;

EID: 79958732107     PISSN: 03602559     EISSN: 15256111     Source Type: Journal    
DOI: 10.1080/03602559.2010.551444     Document Type: Article

References (23)

1. Bayramoglu, G.; Arica, M.Y. Kinetics of mercury ions removal from synthetic aqueous solutions using by novel magnetic p(GMA-MMAEGDMA) beads. J. Hazard. Mater. 2007, 144, 449.
2. Beydilli, M.I.; Pavlostathis, S.G.; Tincher, W.C. Decolorization and toxicity screening of selected reactive azo dyes under methanogenic conditions. Water Sci. Technol. 1998, 38, 225.
3. Bechtold, T.; Burtscher, E.; Turcanu, A. Cathodic decolourisation of textile waste water containing reactive dyes using a multi-cathode electrolyser. J. Chem. Technol. Biotechnol. 2001, 76, 303.
4. Karcher, S.; Kornmuller, A.; Jekel, M. Anion exchange microspheres for removal of reactive dyes from textile wastewaters. Water Res. 2002, 36, 4717.
5. Walker, G.M.; Hansen, L.; Hanna, J.A.; Allen, S.J. Kinetics of a reactive dye adsorption onto dolomititic sorbents. Water Res. 2003, 37, 2081.
6. Dõgan, M.; Alkan, M. Adsorption kinetics of methyl violet onto perlite. Chemosphere 2003, 50, 517.
7. Karadaǧ, E.; Saraydin, D.; Çaldiran Işikver, Y. Swelling characterization of polyelectrolyte poly(hydroxamic acid) hydrogels in aqueous thiazin dye solutions. Polym-Plast. Tech. Eng. 2006, 45, 729.
8. Karadaǧ, E.; Üzüm, O.B.; Saraydin, D. Swelling equilibria and dye adsorption studies of chemically crosslinked superabsorbent acrylamide=maleic acid hydrogels. Eur. Polym. J. 2002, 38, 2133.
9. Li, S.; Yang, Y.; Yang, X.; Xu, H. In vitro degradation and protein release of semi-IPN hydrogels consisted of poly (acrylic acid-acrylamide- methacrylate) and amylose. J. Appl. Polym. Sci. 2007, 105, 3432.
10. Li, S.; Liu, X. Synthesis, characterization and evaluation of semi-IPN hydrogels consisted of poly(methacrylic acid) and guar gum for colonspecific drug delivery. Polym. Adv. Technol. 2008, 19, 371.
11. Li, S.; Liu, X. Synthesis, characterization, and evaluation of enzymatically degradable poly (N-isopropylacrylamide-co-acrylic acid) hydrogels for colon-specific drug delivery. Polym. Adv. Technol. 2008, 19, 1536.
12. Üzüm, O.B.; Karadaǧ, E. A new sorbent chemically cross-linked highly swollen copolymeric hydrogels for dye uptake. Polym-Plast. Tech. Eng. 2006, 45(12), 1227.
13. Mohanan, A.; Vaishalakshi, B.; Narayana, C.R.; Harish, N.M. Sustained release of metoprolol tartarate from radiation-grafted pHresponsive hydrogels. Inter. J. Polym. Mater. 2009, 48(1), 32.
14. Inoue, T.; Chen, G.; Nakamae, K.; Hoffman, A.S. A hydrophobically- modified bioadhesive polyelectrolyte hydrogel for drug delivery. J. Control. Release 1997, 49, 167.
15. Liu, Y.Y.; Fan, X.D.; Wei, B.R.; Si, Q.F.; Chen, W.X.; Sun, L. pH-responsive amphiphilic hydrogel networks with IPN structure: A strategy for controlled drug release. Int. J. Pham. 2006, 308, 205.
16. Liu, Z.; Hu, H.; Zhuo, R. Konjac glucomannan-graft-acrylic acid hydrogels containing azo crosslinker for colon-specific delivery. J. Polym. Sci. Part A: Polym. Chem. 2004, 42, 4370.
17. Siegel, R.A.; Friestone, B.A. pH-dependent equilibrium swelling properties of hydrophobic polyelectrolyte copolymer gels. Macromolecules 1998, 21, 3254.
18. Li, S.; Li, H.; Yang, Y.; Yang, X.; Xu, H. pH-responsive semi-IPN hydrogels of poly(acrylic acid-acrylamide-methacrylate) and amylose: I. synthesis and characterization. J. Appl. Polym. Sci. 2007, 106, 3792.
19. Hasan, M.; Ahmad, A.L.; Hameed, B.H. Adsorption of reactive dye onto crosslinked chitosan=oil palm ash composite beads. Chem. Eng. J. 2008, 136, 164.
20. Mellash, A.; Chegrouche, S. The removal of zinc from aqueous solution by natural bentonite. Water Res. 1997, 31, 621.
21. Lagergren, S. About the theory of so-called adsorption of soluble substances. Kungliga Svenska Vetenskapsakademiens. Handlingar. 1899, 24, 1.
22. Ho, Y.S. Removal of copper ions from aqueous solution by tree fern. Water Res. 2006, 401, 119.
23. Wu, F.C.; Tseng, R.L.; Juang, R.S. Enhanced abilities of highly swollen chitosan beads for color removal and tyrosinase immobilization. Water Res. 2001, 353, 613.