Department of Chemistry, Tabriz Branch, Islamic Azad University, Tabriz, I.R. IRAN
Abstract
In this work an annular continuous-flow photoreactor with a UV-C lamp (λmax = 254 nm) in the center of photoreactor has been used in the removal of p-nitrophenol by UV/S2O82- process. For the first time a kinetic model has been proposed for UV/S2O82- process. The rate constant of the interaction of SO4-• radicals with the p-nitrophenol molecules has been estimated through the adoption of kinetics model (1.1 ×105 M-1s-1). This model allows predicting the concentration of p-nitrophenol in different photoreactor lengths for different flow rates and initial concentrations of oxidant.
Behnajady, M. A., & Zafari Gazani, S. H. (2014). Kinetics Study on the Removal of p-Nitrophenol by UV/S2O82- Process in an Annular Continuous-Flow Photoreactor. Nashrieh Shimi va Mohandesi Shimi Iran, 33(3), 1-6.
MLA
Mohammad Ali Behnajady; Seyyed Hamed Zafari Gazani. "Kinetics Study on the Removal of p-Nitrophenol by UV/S2O82- Process in an Annular Continuous-Flow Photoreactor". Nashrieh Shimi va Mohandesi Shimi Iran, 33, 3, 2014, 1-6.
HARVARD
Behnajady, M. A., Zafari Gazani, S. H. (2014). 'Kinetics Study on the Removal of p-Nitrophenol by UV/S2O82- Process in an Annular Continuous-Flow Photoreactor', Nashrieh Shimi va Mohandesi Shimi Iran, 33(3), pp. 1-6.
VANCOUVER
Behnajady, M. A., Zafari Gazani, S. H. Kinetics Study on the Removal of p-Nitrophenol by UV/S2O82- Process in an Annular Continuous-Flow Photoreactor. Nashrieh Shimi va Mohandesi Shimi Iran, 2014; 33(3): 1-6.