2 publications

• Published Subscription 29 Jan 2019

  Polymer nano composites For Water Pollution Applications

  By Buddhiraju Sanjeeva Rao, S Kalahasti, E Venkateswar Rao, K Rajendra Prasad, J Sandhya

  Abstract: Insertion metal particles of nano size in to polymer matrices resulted scientific technical interest. Lot of research work is going on this areas. In the present studies the authors discus various factors effecting the polymer metal nano composites. An attempt has also been made on the work done by the authors. The composites are useful in removal heavy metal ions present in the water.

  Published in Journal of Water Pollution & Purification Research · Vol. 5, Issue 3, 2018 · pp. 7–9 Read article →

• Published Subscription 7 Apr 2018

  A Study on Characterization of AA-AMPS-Pb Composite by Spectroscopic and Thermal Methods

  By K Rajendra Prasad, Ch. Srinivas, V. Ashok Babu, B. Sanjeeva Rao, S Kalahasti

  Abstract: Spectroscopic and thermal properties of Acrylamide-acrylamide 2- methyl propane sulphonic acid (AA-AMPS) copolymer have been investigated by spectrophotometric, Fourier transform infrared (FTIR), differential scanning calorimetry (DSC) and scanning electron microscope (SEM) techniques. The UV absorption studies indicate the presence of lead nano particles and FTIR results suggest that complexation has been taken place between reactive groups of copolymer and lead ion. Due to the presence of lead nano particles thermal …

  Published in Research & Reviews : Journal of Physics · Vol. 7, Issue 1, 2018 · pp. 5–11 Read article →