Application of Ultrasonic Waves for the Improvement of Water Treatment

Abstract

Application of ultrasonic waves is one of the novel techniques for the improvement of water treatment process. In this study, ultrasonic waves were irradiated to drinking water for water softening process and other contaminants removal. The experimental results showed that this technique improved the water treatment process efficiently. The study also revealed that the various parameters such as amplitude, frequency and irradiation time could affect the efficiency of ultrasound techniques for the improvement of water quality.

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A. Hiratsuka and D. Pathak, "Application of Ultrasonic Waves for the Improvement of Water Treatment," Journal of Water Resource and Protection, Vol. 5 No. 6, 2013, pp. 604-610. doi: 10.4236/jwarp.2013.56061.

Conflicts of Interest

The authors declare no conflicts of interest.

References

[1] D. R. Pathak, A. Hiratsuka and Y. Yamashiki, “Influence of Anthropogenic Activities and Seasonal Variation on Groundwater Quality of Kathmandu Using Multivariate Statistical Analysis,” In: Peters et al., Eds., Assessment of Water Quality under Changing Climate Conditions, Proceedings of Symposium H04 held during IUGG2011 in Melbourne, IAHS Publications, Vol. 348, No. 24, 2011, pp. 67-72.
[2] Y. Magara, “Water Quality and Public Health in Japan after the Tsunami,” Proceedings of Water Convention 2012, IWA, (2012), Session Theme 4: Water Quality & Health.
[3] M. A. Sameraiy, “A Novel Water Pretreatment Approach for Turbidity Removal Using Date Seeds and Pollen Sheath,” Journal of Water Resource and Protection, Vol. 4, No. 3, 2012, pp. 79-92. doi:10.4236/jwarp.2012.42010
[4] U. I. Gaya and A. H. Abdullah, “Heterogeneous Photocatalytic Degradation of Organic Contaminants over Titanium Dioxide: A Review of Fundamentals, Progress and Problems,” Journal of Photochemistry and Photobiology C” Photochemistry Reviews, Vol. 9, No. 1, 2008, pp. 1-12. doi:10.1016/j.jphotochemrev.2007.12.003
[5] M. N. Chong, B. Jin, C. W. K. Chow, et al., “Recent Developments in Photocatalytic Water Treatment Technology: A Review,” Water Research, Vol. 44, No. 10, 2010, pp. 2997-3027. doi:10.1016/j.watres.2010.02.039
[6] K. Fujita, “Shirarezaru Mizu no Chonouryoku (Unknown Supernatural Water Power) (in Japanese),” Kodansha, 2007, pp. 12-74.
[7] Y. Saeki, “Orugouru ha Nou ni Kiku (Activation of Brain by Music Box) (in Japanese),” Jitsugyou no Nihonsha, 2007, pp. 92-120.
[8] D. H. Oyib, “Ultrasound Technology in Water Treatment: Suppressing Algal Growth and Biofilm Formation,” 2013. http://www.water-world.com/articles/2009/05/ultrasoundtechnology-in-water-treatment-suppressing-algal-growth-and-biofilm-formation.html
[9] S. Hashimoto, “Evaluation of Water Quality of Healthy and/or Tasty Drinking Water and Its Application to Japanese Waters (in Japanese),” Journal of SHASE, Vol. 63, No. 6, 1989, pp. 463-468.

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