Removal of Toxic Metal Ions from Water Using Chelating Terpolymer Resin as a Function of Different Concentration Time and pH | Zendy

Mangesh S. Dhore | Zendy; Suraj S. Butoliya | Zendy; Anil B. Zade | Zendy

Open Access

Removal of Toxic Metal Ions from Water Using Chelating Terpolymer Resin as a Function of Different Concentration Time and pH

Author(s) -

Mangesh S. Dhore,

Suraj S. Butoliya,

Anil B. Zade

Publication year - 2014

Publication title -

isrn polymer science

Language(s) - English

Resource type - Journals

ISSN - 2090-8733

DOI - 10.1155/2014/873520

Subject(s) - chelation , hydrochloric acid , copolymer , ion exchange resin , metal ions in aqueous solution , formaldehyde , chemistry , chelating resin , nuclear chemistry , fourier transform infrared spectroscopy , ion exchange , inorganic chemistry , metal , materials science , ion , organic chemistry , chemical engineering , engineering , polymer

Terpolymer resin 4-ASAUF was synthesized by the condensation of 4-aminosalicylic acid (4-ASA) and urea (U) with formaldehyde (F) in the presence of 2 N hydrochloric acid. The structure of the resin was characterized by various spectral techniques like infrared (FTIR) and nuclear magnetic resonance (1H and 13C-NMR) spectroscopy. The empirical formula and empirical weight of the resin were determined by elemental analysis. The physiochemical properties of terpolymer resin were determined. The morphological feature of the 4-ASAUF terpolymer resin was studied by scanning electron microscopy (SEM). The chelating ion-exchange property of this copolymer was studied for eight metal ions, namely, Fe3

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