Studies on polyvalent metal ion bound guargum-graft-acrylamide to explore nature of ion binding

Aloke Chattopadhyay
2012 Zenodo  
Department of Chemistry, S. B. College, Bagati, Mogra, Hooghly-712 148, West Bengal, India E-mail : Manuscript received 07 July 2011, revised 24 October 2011, accepted 25 October 2011 Guargum-graft-acrylamide has been found to be a flocculent for metallic ions. From guargum-graft-acrylamide three new materials : yttrium ion bound guargum-graft-acrylamide, barium ion bound guargum-graft-acrylamide and cupric ion bound guargum-graft-acrylamide have been
more » ... To understand nature of ion binding, pH titration, conductometric titration, transmission electron microscopic (TEM) study and transmission electron diffraction (TED) study have been carried out. TEM images and TED patterns indicate macrostructures for these materials may not be same.
doi:10.5281/zenodo.5763772 fatcat:3vclr2bnzfembijqtdaiyu3ese