Synthesis of Sodium Alginate Graft Poly (Acrylic Acid-Co-2-Acrylamido-2-Methyl-1-Propane Sulfonic Acid)/Attapulgite Hydrogel Composite and the Study of its Adsorption

REFERENCES

• Singh , A.V. ; Sharma , N.K. Synthesis, characterization, and applications of a new ion exchanger tamarind 4-aminobenzoic acid (TABA) resin in industrial wastewater treatment . Inter. J. Polym. Mater. Polym. Biomater. 2012 , 61 ( 3 ), 199 – 213 .
   Web of Science ®Google Scholar
• Bleiman , N. ; Mishael , Y.G. Selenium removal from drinking water by adsorption to chitosan–clay composites and oxides: Batch and columns tests . J. Hazard. Mater. 2010 , 183 ( 1–3 ), 590 – 595 .
   PubMed Web of Science ®Google Scholar
• Al-Darajia , A.H.R. ; Tomi , I.H.R. Synthesis and characterization of new polymers containing bis 1,2,4-triazole ring and used in the purification of wastewater from copper ion . Polym.-Plast. Technol. Eng. 2012 , 51 ( 13 ), 1327 – 1333 .
   Web of Science ®Google Scholar
• Singh , A.V. ; Sharma , N.K. Design, synthesis, application and recovery of guar gum 5-amino salicylic acid hydroximate [GASAH] resin for selective separation and determination of trace and heavy metal ions . Polym.-Plast. Technol. Eng. 2012 , 51 ( 1 ), 58 – 64 .
   Web of Science ®Google Scholar
• Ismail , H. ; Irani , M. ; Ahmad , Z. Starch-based hydrogels: present status and applications . Inter. J. Polym. Mater. Polym. Biomater. 2013 , 62 ( 7 ), 411 – 420 .
   Web of Science ®Google Scholar
• Bensacia , N. ; Moulay , S. Functionalization of polyacrylic acid with tetrahydroxybenzene via a homolytic pathway: Application to metallic adsorption . Inter. J. Polym. Mater. Polym. Biomater. 2012 , 61 ( 9 ), 699 – 722 .
   Web of Science ®Google Scholar
• Zhang , B. ; Cui , Y. ; Yin , G. ; Li , X. Adsorption of copper (II) and lead (II) ions onto cottonseed protein-PAA hydrogel composite . Polym.-Plast. Technol. Eng. 2012 , 51 ( 6 ), 612 – 619 .
   Web of Science ®Google Scholar
• Fan , Z. ; Shen , J. ; Li , R. ; Li , S. Synthesis and adsorption behavior of surface Cu(II) ion-imprinted poly(allylamine)-silica gel material . Polym.-Plast. Technol. Eng. 2012 , 51 ( 13 ), 1289 – 1295 .
   Web of Science ®Google Scholar
• Li , A. ; Zhang , J.P. ; Wang , A.Q. Utilization of starch and clay for the preparation of superabsorbent composite . Bioresour. Technol. 2007 , 98 ( 2 ), 327 – 323 .
   PubMed Web of Science ®Google Scholar
• Wang , Q. ; Zhang , J.P. ; Wang , A.Q. Preparation and characterization of a novel pH-sensitive chitosan-g-poly (acrylic acid)/attapulgite/sodium alginate composite hydrogel bead for controlled release of diclofenac sodium . Carbohydr. Polym. 2009 , 78 ( 4 ), 731 – 737 .
   Web of Science ®Google Scholar
• Jin , X.L. ; Yu , C. ; Li , Y.F. ; Qi , Y.X. ; Yang , L.Q. ; Zhao , G.H. ; Hu , H.Y. Preparation of novel nano-adsorbent based on organic-inorganic hybrid and their adsorption for heavy metals and organic pollutants presented in water environment . J. Hazard. Mater. 2011 , 186 ( 2–3 ), 1672 – 1680 .
   PubMed Web of Science ®Google Scholar
• Wang , L. ; Zhang , J.P. ; Wang , A.Q. Fast removal of methylene blue from aqueous solution by adsorption onto chitosan-g-poly (acrylic acid)/attapulgite composite . Desalination 2011 , 266 ( 1–3 ), 33 – 39 .
   Web of Science ®Google Scholar
• Maxim , K. ; Valeri , K. ; Yuri , K. Comparative equilibrium studies of sorption of Pb(II) ions by sodium and calcium alginate[J] . J. Environ. Sci. 2008 , 28 ( 7 ), 827 – 831 .
   Google Scholar
• Li , A. ; Wang , A.Q. Synthesis and properties of clay-based superabsorbent composite . Euro. Polym. J. 2005 , 41 ( 7 ), 1630 – 1637 .
   Web of Science ®Google Scholar
• Yang , F. ; Li , G. ; He , Y.G. ; Ren , F.X. ; Wang , G.X. Synthesis, characterization, and applied properties of carboxymethyl cellulose and polyacrylamide graft copolymer . Carbohydr. Polym. 2009 , 78 ( 1 ), 95 – 99 .
   Web of Science ®Google Scholar
• Chen , Y. ; Tan , H.M. Crosslinked carboxymethylchitosan-g-poly (acrylic acid) copolymer as a novel superabsorbent polymer . Carbohydr. Res. 2006 , 341 ( 7 ), 887 – 896 .
   PubMed Web of Science ®Google Scholar
• Bao , Y. ; Ma , J.Z. ; Li , N. Synthesis and swelling behaviors of sodium carboxymethyl cellulose-g-poly (AA-co-AM-co-AMPS)/MMT superabsorbent hydrogel . Carbohydr. Polym. 2011 , 84 ( 1 ), 76 – 82 .
   Web of Science ®Google Scholar
• He , H.P. ; Guo , J.G. ; Xie , X.D. ; Peng , J.L. Experimental studies on the selective adsorption of Cu2+, Pb2+, Zn2+,Cd2+, Cr3+ ions on montmorillonite, illite and kaolinite and the influence of medium conditions . Acta Mineral. Sin. 1999 , 19 ( 2 ), 231 – 235 .
   Google Scholar
• Lin , R.B. ; Xin , J. ; Sun , W.G. ; Cai , T.J. Heavy metal removal from wastewater using a granular SA-PEO gel adsorbent . Environ. Poll. Contr. 2008 , 30 ( 3 ), 50 – 53 .
   Google Scholar
• Kong , Y. ; Wang , Z.L. ; Ni , J.H. ; Sun , T. ; Chen , Z.D. Application of attapulgite to adsorption of heavy metal ions . J. Instrum. Anal. 2010 , 29 ( 10 ), 1224 – 1227 .
   Google Scholar
• Langmuir , I. The constitution and fundamental properties of solids and liquids . J. Amer. Chem. Soc. 1916 , 38 , 2221 – 2295 .
   Web of Science ®Google Scholar
• Butt , H.J. ; Graf , K. ; Kappl , M. Physics and Chemistry of Interfaces . Wiley-VCH : Weinheim , 2003 , pp. 185 – 193 .
   Google Scholar