A kinetic study for the removal of anionic sulphonated dye from aqueous solution using nano-polyaniline and Baker’s yeast

@inproceedings{Ahmed2016AKS,
  title={A kinetic study for the removal of anionic sulphonated dye from aqueous solution using nano-polyaniline and Baker’s yeast},
  author={S. Mosaddeq Ahmed and Fawzia I. El-dib and Nour Sh. El-Gendy and W. M. Sayed and Mohamed El-Khodary},
  year={2016}
}
Abstract In this study, a method for the removal of anionic sulphonated Acid Red 14 (AR) dye from aqueous solution using the chemical interaction of dye molecules with nano-polyaniline is reported. Nano-polyaniline (PANI) was synthesized by chemical oxidation in presence of different surfactants. The experimental observations from UV/Vis spectroscopy, rule out the possibility of secondary doping of polyaniline salt by AR14 molecules. A possible mechanism for the chemical interaction between the… CONTINUE READING