Author(s): Amita P Upadhyay, Dr.N.J Mistry
Published in: International Journal of Engineering Research & Technology
License: This work is licensed under a Creative Commons Attribution 4.0 International License.
Volume/Issue: Vol.1 - Issue 3 ( May- 2012)
The uses of Fenton”Ēs reagent for the degradation of pesticides wastewater has been investigated. Optimization of process parameters like pH, dosages of H2O2 & FeSO4 ,Contact time(Aeration time) has been checked pH, contact time & concentration of Fenton”Ēs reagents are playing a key role in treatment process. At the first stage of the experiment different combination of the sets has been done with respect to FeSO4 & H2O2 to check the efficiency of COD & BOD removal. After getting optimum dosage of Fenton reagent(FeSO4+H2O2)with different contact time(Aeration hrs-2,3,4,) has been observed. At second stage, Coagulation will be given as pre-treatment to increase efficiency of Fenton & to reduce cost & amount of Fenton reagents. So throughout study wastewater treated with coagulants ( Al2SO4 +lime) with combination of Fenton process to give the maximum COD & BOD removal efficiency from pesticides waste water sample.
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