Adsorption of Iron Ions from Palm Oil Mill Effluent using Novel Adsorbent of Alginate–Mangrove Composite Beads Coated by Chitosan

R. J. Jawad; M. H. Shah Ismail; S. I. Siajam

Volume 7, Issue 4 , October 2016, , Pages 393-400

https://doi.org/10.5829/idosi.ijee.2016.07.04.11

Abstract
  This study was about the investigation of the removal of iron ions from Palm Oil Mill Effluent (POME) by using novel adsorbent which is Alginate–Mangrove Composite Beads Coated by Chitosan (AMCBCC). The adsorbent was characterized by Fourier Transform Infrared Spectroscopy (FTIR) and Scanning Electron ...  Read More

Assessment of Gamma Radiation Level in Science Blocks in University of Uyo, Nigeria

I. E. Essien; A. Inyang

Volume 8, Issue 1 , January 2017, , Pages 67-70

https://doi.org/10.5829/idosi.ijee.2017.08.01.12

Abstract
  The exposure level of gamma radiation and its consequent annual dose rate from the blocks faculty of sciences University of Uyo, Nigeria were investigated.  An in -situ measurements of the exposure level were conducted using Radex radiation meter model RD 1212. The mean exposure measured for the ...  Read More