The Degradation of Organophosphorous Pesticide Wastewater by Sonophotocatalytic Oxidation Technology

Zhao Yan Li; Wei Song; Li Zhang

doi:10.4028/www.scientific.net/AMR.781-784.2184

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 781-784The Degradation of Organophosphorous Pesticide...

The Degradation of Organophosphorous Pesticide Wastewater by Sonophotocatalytic Oxidation Technology

Abstract:

Organophosphosphous pesticides wastewater was degradated by sonophotocatalytic oxidation technology,and some factors affecting sonophotocatalytic oxidation reaction were studied in details such as different degradation modes,the time of degradationinitial solution concentration initial pH valuethe amount of catalyst and the effect of Fenton,etc.In the end the optimal conditons were determined.The conclusion we drawed was that the optimal time of degradation was 100min initial solution concentration was 100mg/Lthe amount of catalyst AgBr/TiO₂ was 0.6g,moreover the adding of Fenton could greatly enhance the degradation rate.

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Periodical:

Advanced Materials Research (Volumes 781-784)

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2184-2188

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.781-784.2184

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Online since:

September 2013

Authors:

Zhao Yan Li, Wei Song, Li Zhang

Keywords:

Degradate, Organophosphosphous Pesticides Wastewater, Sonophotocatalytic Oxidation Technology

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References

[1] L.P. Geng. New Pesticide. vol 3, (2005). p.48.

Google Scholar

[2] S.J. Wu. Technical Acoustics. ，vol. 21 , (2002). p.91—94.

Google Scholar

[3] Goncalves, C., Dimou, A., Sakkas, V., Alperdurada, M. F., &Albanis, T. A. Chemosphere, vol64, (2006). P. 1375–1382.

Google Scholar

[4] A.P.H. Association, W.P.C. Federation, and W.E. Federation, Standard methods for examination of water and wastewater. American Public Health Association. Vol. 2. (1912)p.85.

Google Scholar

[5] D.F. Fan. Determination of Pesticide Residues. (Shanghai Sciencific and Technical Publishes, China 2004).

Google Scholar

[6] Z. B-Guo Z-Zheng, etal. Environmental Science Journal. ，vol 3, (2004). p.237.

Google Scholar

[7] Vione, D., Falletti, G., Maurino, V., Minero, C., Pelizzetti, E., Malandrino,M., etal. Environ-mental Science & Technology, vol40, (2006). p.3775–3781.

DOI: 10.1021/es052206b

Google Scholar