Journal of Korean Society of Water and Wastewater (상하수도학회지)

The Korean Society of Water and Wastewater (대한상하수도학회)
권호 표지
DOI QR코드

DOI QR Code

Degradation of perchloroethylene by ferrate(VI)

Ferrate(VI)를 이용한 퍼클로로에틸렌의 분해특성 연구

  • Kim, Il-Kyu (Department of Environmental Engineering, Pukyong National University)
  • Received : 2014.11.12
  • Accepted : 2015.02.12
  • Published : 2015.02.15
Download PDF
⟨ Previous Next ⟩

Abstract

The degradation characteristics of perchloroethylene by ferrate(VI) oxidation have been studied. The degradation efficiency of perchloroethylene in aqueous solution was investigated at various values of ferrate(VI) dosage, pH, initial concentration of perchloroethylene and aqueous solution temperature. GC-ECD has been used to analyze the changes of perchloroethylene concentration. The optimum conditions of perchloroethylene degradation were obtained at pH 7.0 and $25^{\circ}C$ of aqueous solution temperature. Also, the experimental results showed that perchloroethylene removal efficiency increased with the decrease of initial concentration of perchloroethylene. Lastly intermediate products were identified by GC-MS techniques. Trichloroethylene and chloroform were identified as reaction intermediates.

Keywords

References

  1. Carr, J. D., Kelter, P. B., Tabatabai, A., Spichal, D., Erickson, J., McLaughin, C. W. (1985) "Properties of ferrate(VI) in aqueous solution : an alternative oxidant in wastewater treatment." Proc. Conf. Water Chlorin. Chem. Environ. Impact Health Effects, 5, pp. 1285-1298.
  2. Coute N., Ortego J. D. Jr., Richardson J. T., Twigg M. V. (1998) "Catalytic steam reforming of chlorocarbons: trichloroethane, trichloroethylene and perchloroethylene", Applied Catalysis B: Environmental, 19, pp. 175-187. https://doi.org/10.1016/S0926-3373(98)00075-7
  3. Elizabeth C. B. and Kim F. (1999) "Kinetics of the Transformation of Trichloroethylene and Tetrachloroehylene by Iron Sulfide", Environ. Sci. Technol., 33(12), pp. 2021-2027. https://doi.org/10.1021/es9809455
  4. Hager S., Bauer R., Kudielka G. (2000) "Photocatalytic oxidation of gaseous chlorinated organics over titanium dioxide", Chemosphere, 41, pp. 1219-1225. https://doi.org/10.1016/S0045-6535(99)00558-5
  5. Jeong H., Kim H, Hayes K. (2007) "Reductive Dechlorination Pathways of Tetrachloroethylene and Trichloroethylene and Subsequent Transformation of their Dechlorination Products by Mackinawite(FeS) in the Presence of metals", Environ. Sci. Technol., 41(22), pp. 7736-7743. https://doi.org/10.1021/es0708518
  6. Kang M., Lee JH, Lee SH, Chung CH, Yoon KJ, Ogino K., Miyata S. and Choung SJ (2003) "Preparation of TiO2 film by the MOCVD method and analysis for decomposition of trichloroethylene using in situ FT-IR spectroscopy", J. Molecular Catalysis A: Chem., 193, pp. 273-783. https://doi.org/10.1016/S1381-1169(02)00474-0
  7. Kim HW (2007) "Treatment of wastewater containing Cyanide and Cu(II)-EDTA with ferrate", master thesis of Kwandong University.
  8. Kim HW, Kim BK, Yi SM, Yang JK, Kim HW, Kwon JA, Lim HS (2008) "Treatment of wastewater containing Cu(II)-EDTA using Ferrate in sequencing batch scale system", KSEE, 30(7), pp. 728-734.
  9. Lee YH, Cho M, Yoon JY (2003) "Water treatment applications of Ferrate as an environmental friendly alternative oxidant and coagulant", JEHT, 2003, 12.
  10. Lee YH, Zimmermann S. G., Kieu A. T., von Gunten U. (2009) "Ferrate(Fe(VI)) application for municipal wastewater treatment: a novel process for simultaneous micropollutant oxidation and phosphate removal. Environ. Sci. Technol. 43(10) pp. 3831-3838. https://doi.org/10.1021/es803588k
  11. Lim MH, Kim MJ (2007) "Removal of Natural Organic Matter using Potassium ferrate(VI)", KSEE conference, 29(12), pp. 1337-1344.
  12. Macova Z., Bouzek K., Hives J., Sharma V. K., Terryn R. J., Baum J. C. (2009) "Research progress in the electrochemical synthesis of ferrate(VI).", Electrochimica Acta. 54. pp. 2673-2683. https://doi.org/10.1016/j.electacta.2008.11.034
  13. Park GS, Kim EJ, Kim HW, Lee SH, Yoo MJ (2006) "Comparison between ozone and ferrate in oxidizing nonylphenol", KSEE conference, pp. 329-335.
  14. Sharma V. K. (2002), "Potassium ferrate(VI): an environmentally friendly oxidant ", Advances in Environmental Research, 6(2), pp. 143-156. https://doi.org/10.1016/S1093-0191(01)00119-8
  15. Svanks, T. (1976) "Oxidation of ammonia in water by and ferratees(VI) and(IV)", The ohio state university.
  16. Vogelpohl A. (2000) "Abstracts of 2nd International Conference on Oxidation Technologies for Water and wastewater treatment", CUTEC-Institut GmbH. pp. 15-22.
  17. Yan Y. E., Schwartz F. W. (2000) "Kinetics and Mechanisms for TCE Oxidation by Permanganate", Environ. Sci. Technol., 34(12), pp. 2535-2541. https://doi.org/10.1021/es991279q
  18. Yang B., Ying G., Zhang L., Zhou L., Liu S., Fang Y. (2011) "Kinetic modeling and reaction mechanism of ferrate(IV) oxidation f benzotriazoles", Wat. Res., 45, pp. 2261-2269. https://doi.org/10.1016/j.watres.2011.01.022
  19. Yoon JY, Choi WY (2006) "Mechanistic study of water pollutants degradation using Ferrate and Polyoxometalate(POM) as a green alternative oxidant", Korean Research Foundation Report

Cited by

  1. Optimization of a Ferrate Process for Degradation of a Refractory Compound vol.22, pp.2, 2018, https://doi.org/10.9726/kspse.2018.22.2.005
  2. Ferrate(VI)를 이용한 발전소 탈황폐수 처리에 관한 연구 vol.31, pp.4, 2017, https://doi.org/10.11001/jksww.2017.31.4.297