Intensification of degradation of methomyl (carbamate group pesticide) by using the combination of ultrasonic cavitation and process intensifying additives.
作者： Sunita Raut-Jadhav , Dipak V. Pinjari , Daulat R. Saini , Shirish H. Sonawane , Aniruddha B. Pandit
DOI: 10.1016/J.ULTSONCH.2015.12.015
关键词:
摘要: In the present work, degradation of methomyl has been carried out by using ultrasound cavitation (US) and its combination with H2O2, Fenton photo-Fenton process. The study effect operating pH power density indicated that maximum extent 28.57% could be obtained at optimal 2.5 0.155 W/mL. Application US in process further accelerated rate complete 27 min, 18 min 9 respectively. Mineralization proved a is most effective mineralization 78.8%. Comparison energy efficiency cost effectiveness various processes electrical 79892.34Rs./m(3) for ultrasonic drastically reduced to 2277.00Rs./m(3), 1518.00Rs./m(3) 807.58Rs./m(3) analysis also efficient
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