A Novel pH-Responsive p(AAm-co-METAC)/MMT Composite Hydrogel: Synthesis, Characterization and Its Absorption Performance on Heavy Metal İons

REFERENCES

• 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, 612–619.
   Web of Science ®Google Scholar
• Ozay, O. Synthesis and swelling behavior of novel pH responsive hydrogels for environmental applications. Polym.-Plast. Technol. Eng. 2014, 53, 130–140.
   Web of Science ®Google Scholar
• Sahiner, N.; Ilgin, P. Multiresponsive polymeric particles with tunable morphology and properties based on acrylonitrile (AN) and 4-vinylpyridine (4-VP). Polymer 2010, 51 (14), 3156–3163.
   Web of Science ®Google Scholar
• Ravinda, S.; Mulaba-Bafubiandi, A.F.; Rajineekanth, V.; Varaprasad, K.; Raju, K.V. Synthesis of surfactant-modified poly(acrylamide-co-potassium acrylate) hydrogels and its in vitro release studies. Polym.-Plast. Technol. Eng. 2012, 51, 1355–1360.
   Web of Science ®Google Scholar
• Pourjavadi, A.; Mahdavinia, G.R. Superabsorbency, pH-sensitivity and swelling kinetics of partially hydrolyzed chitosan-g-poly(acrylamide) hydrogels. Turk. J. Chem. 2006, 30, 595–608.
   Web of Science ®Google Scholar
• Ilgin, P.; Avci, G.; Silan, C.; Ekici, S.; Aktas, N.; Ayyalaf, R.S.; John, V.T.; Sahiner, N. Colloidal drug carries from (Sub)micron hyaluronic acid hydrogel particles with tunable properties for biomedical applications. Carbohydr. Polym. 2010, 82 (3), 997–1003.
   Web of Science ®Google Scholar
• Tyagi, P.; Kumar, A.; Kumar, Y.; Lahiri, S.S. Synthesis and characterization of poly(hema-maa) hydrogel carrier for oral delivery of insulin. J. Appl. Polym. Sci. 2011, 122, 2004–2012.
   Web of Science ®Google Scholar
• Atta, A.M.; Ismail, H.S.; Elsaaed, A.M. Application of anionic acrylamide-based hydrogels in the removal of heavy metals from waste water. J. Appl. Polym. Sci. 2012, 123, 2500–2510.
   Web of Science ®Google Scholar
• Ozay, O.; Ekici, S.; Baran, Y.; Aktas, N.; Sahiner, N. Removal of toxic metal ions with magnetic hydrogels. Water Res. 2009, 43, 4403–4411.
   PubMed Web of Science ®Google Scholar
• Tasdelen, B.; Osmanlioglu, A.E.; Kam, E. Cationic dye adsorption by poly(N-isopropylacrylamide/maleic acid) copolymeric hydrogels prepared by gamma rays. J. Radioanal Nucl. Chem. 2013, 298, 1469–1476.
   Web of Science ®Google Scholar
• Kundakci, S.; Ogut, H.C.; Uzum, O.B.; Karadag, E. Swelling characterization and adsorptive features of acrylamide-itaconic acid hydrogels and semi-IPNs for uranyl ions. Polym.-Plast. Technol. Eng. 2012, 51, 1550–1561.
   Web of Science ®Google Scholar
• Ozay, O.; Aktas, N.; Sahiner, N. Hydrogels as a potential chromatographic system: absorption, speciation, and separation of chromium species from aqueous media. Sep. Sci. Technol. 2011, 46, 1450–1461.
   Web of Science ®Google Scholar
• Yetimoğlu, K.E.; Kahraman, M.V.; Ercan, O.; Akdemir, Z.S.; Kayaman, A.N. N-vinylpyrrolidone/acrylic acid/2-acrylamido-2-methylpropane sulfonic acid based hydrogels: Synthesis, characterization and their application in the removal of heavy metals. React. Funct. Polym. 2007, 67, 451–460.
   Web of Science ®Google Scholar
• Souda, P.; Sreejith, L. Poly (acrylate-acrylic acid-co-maleic acid) hydrogel: a cost effective and efficient method for removal of metal ions from water Sep. Sci. Technol. 2013, 48, 2795–2803.
   Web of Science ®Google Scholar
• Kasgöz, H.; Ozgumus, S.; Orbay, M. Modified polyacrylamide hydrogels and their application in removal of heavy metal ions. Polymer 2003, 44, 1785–1793.
   Web of Science ®Google Scholar
• Zhong, L.; Peng, X.; Song, L.; Yang, D.; Cao, X.; Sun, R. Adsorption of Cu2+ and Ni2+ from aqueous solution by arabinoxylan hydrogel: equilibrium, kinetic, competitive adsorption. Sep. Sci. Technol. 2013, 48, 2659–2669.
   Web of Science ®Google Scholar
• Zhang, L.M.; Zhou, Y.J.; Wang, Y. Novel hydrogel composite for the removal of water-soluble cationic dye. J. Chem. Technol. Biotechnol. 2006, 81, 799–804.
   Web of Science ®Google Scholar
• Bao, Y.; Ma, J.; Lib, N. Synthesis and swelling behaviors of sodium carboxymethyl cellulose-g-poly(AA-co-AM-co-AMPS)/MMT superabsorbent hydrogel. Carbohydr. Polym. 2011, 84, 76–82.
   Web of Science ®Google Scholar
• Zhu, L.; Zhang, L.; Tang, Y.; Kou, X. 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. Polym.-Plast. Technol. Eng. 2014, 53, 74–79.
   Web of Science ®Google Scholar
• Karadağ, E.; Nalbantoğlu, A.; Kundakcı, S.; Üzüm, Ö.B. Highly swollen polymer/clay composite sorbent-based aam/amps hydrogels and semi-IPNS composed of carboxymethyl cellulose and montmorillonite and cross-linked by PEGDA. Polym.-Plast. Technol. Eng. 2014, 53 (1), 54–64.
   Web of Science ®Google Scholar
• Zhu, H.; Yao, X. Synthesis and characterization of poly(acrylamide-co-2-acrylamido-2-methylpropane sulfonic acid)/kaolin superabsorbent composite. J. Macromol. Sci. A: Pure Appl. Chem. 2013, 50, 175–184.
   Web of Science ®Google Scholar
• Jang, S.H.; Jeong, Y.G.; Min, B.G.; Lyoo, W.S.; Lee, S.C. Preparation and lead ion removal property of hydroxyapatite/polyacrylamide composite hydrogels. J. Hazard. Mater. 2008, 159, 294–299.
   PubMed Web of Science ®Google Scholar
• Singh, T.; Singhal, R. Reuse of a waste adsorbent Poly(AAc/AM/SH)-Cu superabsorbent hydrogel, for the potential phosphate ıon removal from waste water: matrix effects, adsorption kinetics, and thermodynamic studies. J. Appl. Polym. Sci. 2013, 129 (6), 3126–3139.
   Web of Science ®Google Scholar
• Goel, N.K.; Kumar, V.; Bhardwaj, Y.K.; Chaudhari, C.V.; Dubey, K.A.; Sabharwal, S. Swelling response of radiation synthesized 2-hydroxyethylmethacrylate-co-[2-(methacryloyloxy)ethyl]trimethylammonium chloride hydrogels under various in vitro conditions. J. Biomater. Sci. 2009, 20, 785–805.
   PubMed Web of Science ®Google Scholar
• Shukla, N.B.; Madras, G. Adsorption of anionic dyes on a reversibly swelling cationic superabsorbent polymer. J. Appl. Polym. Sci. 2013, 127 (3), 2251–2258.
   Web of Science ®Google Scholar
• Rivas, B.L.; Maturana, H.A.; Peric, I.M.; Villegas, S. Metal ion extraction behavior of poly([2(methacryloyloxy)ethyl]trimethylammonium chloride-co-acrylic acid) resin. Polym. Bull. 1999, 43, 277–283.
   Web of Science ®Google Scholar
• Patel, A.M.; Patel, R.G.; Patel, M.P. Super absorbent hydrogel based on poly[acrylamide/maleic acid/2-methacryloxy ethyl trimethylammonium chloride]: synthesis, characterization and their application in the removal of chromium (VI) from aqueous solution. J. Macromol. Sci. Pt. A 2011, 5, 339–347.
   Web of Science ®Google Scholar
• Chowdhury, P.; Mondal, P.; Roy, K. Synthesis of crosslinked graft copolymer [2-(methacryloyloxy)ethyl] trimethylammonium chloride and poly(vinyl alcohol) for removing chromium (VI) from aqueous solution. Polym. Bull. 2010, 64, 351–362.
   Web of Science ®Google Scholar
• Castel, D.; Audebert, R. Swelling of anionic and cationic starchbased superabsorbents in water and saline solution. J. Appl. Polym. Sci. 1990, 39 (1), 11–29.
   Web of Science ®Google Scholar
• Buzanowski, M.A.; Yang, R.T. Extended linear driving-force approximation for intraparticle diffusion rate including short times. Chem. Eng. Sci. 1989, 44 (11), 2683–2689.
   Web of Science ®Google Scholar
• Langmuir, I. The adsorption of gases on plane surfaces of glass, mica and platinum. J. Am. Chem. Soc. 1918, 40, 1361–1403.
   Web of Science ®Google Scholar
• Freundlich, H.M.F. Over the adsorption in solution. Z. Phys. Chem. 1906, 57, 385–471.
   Google Scholar
• Sulak, M.; Demirbas, E.; Kobya, M. Removal of astrazon yellow 7GL from aqueous solutions by adsorption onto wheat bran. Bioresour. Technol 2007, 98, 2590–2598.
   PubMed Web of Science ®Google Scholar