International Research journal of Management Sociology & Humanities
( ISSN 2277 - 9809 (online) ISSN 2348 - 9359 (Print) ) New DOI : 10.32804/IRJMSH
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TIN(IV) IODOVANADATE: THE NEW ION EXCHANGE MATERIAL
3 Author(s): PRABHAT KUMAR, SUBHASH CHAND, PREMVIR SINGH
Vol - 1, Issue- 1 , Page(s) : 307 - 313 (2010 ) DOI : https://doi.org/10.32804/IRJMSH
A series of tin(IV) iodovanadate samples were synthesized by mixing aqueous solutions of 0.1 potassium iodate and 0.1 M sodium metavanadate into 0.1 M tin(IV) chloride at pH 1 under varying mixing ratios. The sample obtained by mixing ratio 3:1:1 of tin(IV) chloride, sodium metavanadate and potassium iodate was found to possess increased ion exchange capacity of 2.07 meq gm-1 for Na+ ion. The material was characterized using FTIR spectroscopy, Thermogravimetric analysis, X-ray diffraction technique, ion exchange capacity for group 1 and group 2 metal ions of periodic table, pH titration, adsorption studies for various bivalent metal ions, resistance to various chemicals and effect of temperature on ion exchange capacity.