Removal of bisphenol A and some heavy metal ions by polydivinylbenzene magnetic latex particles

被引:8
作者
Marzougui, Zied [1 ,2 ]
Chaabouni, Amel [2 ]
Elleuch, Boubaker [2 ]
Elaissari, Abdelhamid [1 ]
机构
[1] Univ Lyon 1, CNRS, UMR 5007, LAGEP CPE 308G, 43 bd 11 Nov 1918, F-69622 Villeurbanne, France
[2] Univ Sfax, Natl Sch Engn, Lab Water Environm & Energy, Sfax 3052, Tunisia
关键词
Magnetic latex particles; Bisphenol A; Heavy metal; pi-pi Interaction; Cost-effective magnetic adsorbents; Magnetic separation; Adsorption-desorption; Regeneration; AQUEOUS-SOLUTION; POLYMERIC ADSORBENT; ADSORPTION; NANOPARTICLES; CHITOSAN; WATER; CU(II); CYCLODEXTRIN; COMPOSITES; CU2+;
D O I
10.1007/s11356-015-5407-5
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
In this study, magnetic polydivinylbenzene latex particles MPDVB with a core-shell structure were tested for the removal of bisphenol A (BPA), copper Cu(II), lead Pb(II), and zinc Zn(II) from aqueous solutions by a batch-adsorption technique. The effect of different parameters, such as initial concentration of pollutant, contact time, adsorbent dose, and initial pH solution on the adsorption of the different adsorbates considered was investigated. The adsorption of BPA, Cu(II), Pb(II), and Zn(II) was found to be fast, and the equilibrium was achieved within 30 min. The pH 5-5.5 was found to be the most suitable pH for metal removal. The presence of electrolytes and their increasing concentration reduced the metal adsorption capacity of the adsorbent. Whereas, the optimal pH for BPA adsorption was found 7, both hydrogen bonds and pi-pi interaction were thought responsible for the adsorption of BPA on MPDVB. The adsorption kinetics of BPA, Cu(II), Pb(II), and Zn(II) were found to follow a pseudo-second-order kinetic model. Equilibrium data for BPA, Cu(II), Pb(II), and Zn(II) adsorption were fitted well by the Langmuir isotherm model. Furthermore, the desorption and regeneration studies have proven that MPDVB can be employed repeatedly without impacting its adsorption capacity.
引用
收藏
页码:15807 / 15819
页数:13
相关论文
共 42 条
[21]   Itaconic Acid-Functionalized Magnetic Latex Particles for Pb2+ Removal [J].
Marzougui, Zied ;
Chaabouni, Amel ;
Eissa, Mohamed M. ;
Elleuch, Boubaker ;
Elaissari, Abdelhamid .
SCIENCE OF ADVANCED MATERIALS, 2015, 7 (03) :558-570
[22]   Adsorption of Cu(II), Cd(II) and Ni(II) ions by cross-linked magnetic chitosan-2-aminopyridine glyoxal Schiffs base [J].
Monier, M. ;
Ayad, D. M. ;
Abdel-Latif, D. A. .
COLLOIDS AND SURFACES B-BIOINTERFACES, 2012, 94 :250-258
[23]   Polymer-based nanocapsules for drug delivery [J].
Mora-Huertas, C. E. ;
Fessi, H. ;
Elaissari, A. .
INTERNATIONAL JOURNAL OF PHARMACEUTICS, 2010, 385 (1-2) :113-142
[24]   Elaboration of hydrophilic aminodextran containing submicron magnetic latex particles [J].
Mouaziz, Hanna ;
Braconnot, Sebastian ;
Ginot, Frederic ;
Elaissari, Abdelhamid .
COLLOID AND POLYMER SCIENCE, 2009, 287 (03) :287-297
[25]   Rapid removal and recovery of Pb(II) from wastewater by magnetic nanoadsorbents [J].
Nassar, Nashaat N. .
JOURNAL OF HAZARDOUS MATERIALS, 2010, 184 (1-3) :538-546
[26]   Adsorption of Cu(II) from aqueous solution by using modified Fe3O4 magnetic nanoparticles [J].
Ozmen, Mustafa ;
Can, Keziban ;
Arslan, Gulsin ;
Tor, Ali ;
Cengeloglu, Yunus ;
Ersoz, Mustafa .
DESALINATION, 2010, 254 (1-3) :162-169
[27]   Synthesis of chitosan/γ-Fe2O3/fly-ash-cenospheres composites for the fast removal of bisphenol A and 2,4,6-trichlorophenol from aqueous solutions [J].
Pan, Jianming ;
Yao, Hang ;
Li, XiuXiu ;
Wang, Bing ;
Huo, Pengwei ;
Xu, Wanzhen ;
Ou, Hongxiang ;
Yan, Yongsheng .
JOURNAL OF HAZARDOUS MATERIALS, 2011, 190 (1-3) :276-284
[28]   Bisphenol A sorption by organo-montmorillonite: Implications for the removal of organic contaminants from water [J].
Park, Yuri ;
Sun, Zhiming ;
Ayoko, Godwin A. ;
Frost, Ray L. .
CHEMOSPHERE, 2014, 107 :249-256
[29]   Application of magnetic chitosan composites for the removal of toxic metal and dyes from aqueous solutions [J].
Reddy, D. Harikishore Kumar ;
Lee, Seung-Mok .
ADVANCES IN COLLOID AND INTERFACE SCIENCE, 2013, 201 :68-93
[30]   Efficient removal of lead (II) ions and methylene blue from aqueous solution using chitosan/Fe-hydroxyapatite nanocomposite beads [J].
Saber-Samandari, Samaneh ;
Saber-Samandari, Saeed ;
Nezafati, Nader ;
Yahya, Kovan .
JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2014, 146 :481-490