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Advantages of a ClO2/NaClO combination process for controlling the disinfection by-products (DBPs) for high algae-laden water

  • Bin Ye
  • Yan Cang
  • Ji Li
  • Xiaolei Zhang
Original Paper
  • 65 Downloads

Abstract

Chlorine dioxide (ClO2) has been widely used in the process of preoxidation and disinfection as an excellent water treatment reagent. However, the inorganic by-products produced by ClO2, such as chlorite (ClO2) and chlorate (ClO3) are harmful to human health, and this has become a potential problem when using ClO2 in drinking water treatment. In this study, ClO2 alone and a ClO2/NaClO combination process were carried out to evaluate the algae removal efficiency of the treatment and the formation of disinfection by-products (DBPs: chlorite, chlorate, trihalomethanes and haloacetic acids) for high algae-laden water with 124.16 µg L−1 chlorophyll a (Chl.a) content. The results show that disinfection with 1.5 mg L−1 ClO2 alone results in a ClO2 concentration exceeding 0.7 mg L−1. ClO2 preoxidation/ClO2 disinfection is applicable for the control of effluent quality, but the ClO2 concentration still has an excessive risk when using 0.8 mg L−1 and 0.6 mg L−1 ClO2 for the two process, respectively. In the ClO2/NaClO combination process, the ClO2 concentration is below 0.6 mg L−1, and trihalomethane (THM) and haloacetic acid (HAA) concentrations are lower than 60% of the maximum contaminant levels (MCLs) set by the World Health Organization (WHO). Further, the formation of ClO2 is more effectively controlled by NaClO preoxidation/ClO2 disinfection than ClO2 preoxidation/NaClO disinfection.

Keywords

Chlorine dioxide (ClO2Disinfection Sodium hypochlorite (NaClO) Algae Disinfection by-products (DBPs) 

Notes

Acknowledgements

This work was sponsored by Guangdong Provincial Key Laboratory of Soil and Groundwater Pollution Control (No. 2017B030301012) and State Environmental Protection Key Laboratory of Integrated Surface Water-Groundwater Pollution Control. Additional support was provided by the National Water Pollution Control and Management Technology Major Project of China (2015ZX07406-004) and the Southern University of Science and Technology (Grant No. G01296001).

References

  1. Ali, R. K., Abd, E. A. M., Badawy, M. I., & Abdel-Karim, A. (2015). Impacts of algal cells and humic acid on the formation of disinfection by-products during chlorination of drinking water. Journal of Applied Environmental and Biological Sciences, 5(8), 298–303.Google Scholar
  2. American Public Health Association (APHA), American Water Works Association (AWWA), Water Environment Federation (WEF). (1998). Standard Methods for the Examination of Water and Wastewater (20th ed.). Washington, DC: American Public Health Association.Google Scholar
  3. Chen, Y. W., Chen, K. N., & Hu, Y. H. (2006). Discussion on possible error for phytoplankton chlorophyll-a concentration analysis using hot-ethanol extraction method. Journal of Lake Sciences, 5(18), 550–552. (in Chinese).Google Scholar
  4. Couri, D., Abdel-rahman, M. S., & Bull, R. J. (1982). Toxicological effects of chlorine dioxide, chlorite and chlorate. Environmental Health Perspectives, 46(12), 13–17.CrossRefGoogle Scholar
  5. Crump, J. A., Okoth, G. O., Slutsker, L., Ogaja, D. O., Keswick, B. H., & Luby, S. P. (2004). Effect of point-of-use disinfection, flocculation and combined flocculation-disinfection on drinking water quality in western Kenya. Journal of Applied Microbiology, 97(1), 225–231.CrossRefGoogle Scholar
  6. Haque, M. N., & Kwon, S. (2018). Effect of ultra-sonication and its use with sodium hypochlorite as antifouling method against Mytilus edulis larvae and mussel. Environmental Geochemistry and Health, 40(1), 209–215.CrossRefGoogle Scholar
  7. Hong, H., Song, Q., Mazumder, A., Luo, Q., Chen, J., Lin, H., et al. (2016). Using regression models to evaluate the formation of trihalomethanes and haloacetonitriles via chlorination of source water with low SUVA values in the Yangtze River Delta region, China. Environmental Geochemistry and Health, 38(6), 1303–1312.CrossRefGoogle Scholar
  8. Hu, J. L., Chu, W. H., Sui, M. H., Xu, B., Gao, N. Y., & Ding, S. K. (2018). Comparison of drinking water treatment processes combinations for the minimization of subsequent disinfection by-products formation during chlorination and chloramination. Chemical Engineering Journal, 335, 352–361.CrossRefGoogle Scholar
  9. Hua, G., & Reckhow, D. A. (2007). Comparison of disinfection byproduct formation from chlorine and alternative disinfectants. Water Research, 41(8), 1667–1678.CrossRefGoogle Scholar
  10. Huang, J., Graham, N., Templeton, M. R., Zhang, Y., Collins, C., & Nieuwenhuijsen, M. (2009). A comparison of the role of two blue–green algae in THM and HAA formation. Water Research, 43(12), 3009–3018.CrossRefGoogle Scholar
  11. Huang, J. C., Zhang, Y. J., Huang, Q., & Gao, J. F. (2018). When and where to reduce nutrient for controlling harmful algal blooms in large eutrophic lake Chaohu, China? Ecological Indicators, 89, 808–817.CrossRefGoogle Scholar
  12. Hung, M. T., & Liu, J. C. (2006). Microfiltration for separation of green Algae from water. Colloids and Surfaces B: Biointerfaces, 51(2), 157–164.CrossRefGoogle Scholar
  13. Korn, C., Andrew, R. C., & Escobar, M. D. (2002). Development of chlorine dioxide-related by-product models for drinking water treatment. Water Research, 36(1), 330–342.CrossRefGoogle Scholar
  14. Li, W., Wu, R., Duan, J., Saint, C. P., & van Leeuwen, J. (2016). Impact of prechlorination on organophosphorus pesticides during drinking water treatment: Removal and transformation to toxic oxon byproducts. Water Research, 105, 1–10.CrossRefGoogle Scholar
  15. Liao, X. B., Liu, J. J., Yang, M. L., Ma, H. F., Yuan, B. L., & Huang, C. H. (2015). Evaluation of disinfection by-product formation potential (DBPFP) during chlorination of two algae species—blue–green Microcystis aeruginosa and diatom Cyclotella meneghiniana. Science of the Total Environment, 532, 540–547.CrossRefGoogle Scholar
  16. Lu, N. N., Song, W. C., Jia, R. B., Sun, S. H., Chu, F. M., & Xu, Y. (2016). Research on rapid determination of total chlorine and chlorine dioxide by DPD method in drinking Water. Frontiers in Environmental Engineering, 5, 29.CrossRefGoogle Scholar
  17. Lui, Y. S., Qiu, J. W., Zhang, Y. L., Wong, M. H., & Liang, Y. (2011). Algal-derived organic matter as precursors of disinfection by-products and mutagens upon chlorination. Water Research, 45(3), 1454–1462.CrossRefGoogle Scholar
  18. Ma, J. H., Hu, M., & Zhu, X. (2016). Present situation and control of outbreaks of algal blooms in the Three Gorges Reservoir. Meteorological and Environmental Research, 7(6), 33–37, 44.Google Scholar
  19. Ministry of Health of the People’s Republic of China. (2007). Chinese sanitary standards for drinking water (GB5749-2006). Beijing: Standards Press of China.Google Scholar
  20. Monarca, S., Feretti, D., Zerbini, I., Zani, C., Alberti, A., Richardson, S. D., et al. (2002). Studies on mutagenicity and disinfection by-products in river drinking water disinfected with peracetic acid or sodium hypochlorite. Water Science and Technology: Water Supply, 2(3), 199–204.Google Scholar
  21. Shen, Q., Zhu, J., Cheng, L., Zhang, J., Zhang, Z., & Xu, X. (2011). Enhanced algae removal by drinking water treatment of chlorination coupled with coagulation. Desalination, 271(1–3), 236–240.CrossRefGoogle Scholar
  22. Sorlini, S., Gialdini, F., Biasibetti, M., & Collivignarelli, C. (2014). Influence of drinking water treatments on chlorine dioxide consumption and chlorite/chlorate formation. Water Research, 54, 44–52.CrossRefGoogle Scholar
  23. Su, X. M., Steinman, A. D., Tang, X. M., Xue, Q. J., Zhao, Y. Y., & Xie, L. Q. (2017). Response of bacterial communities to cyanobacterial harmful algal blooms in Lake Taihu, China. Harmful Algae, 68, 168–177.CrossRefGoogle Scholar
  24. USEPA. (1990). Method 552.2 determination of haloacetic acids and dalapon in drinking water by liquidliquid microextraction, derivatization and gas chromatography with electron capture detection.Google Scholar
  25. USEPA. (1995). Method 551.1 determination of chlorination disinfection byproducts, chlorination solvents, and halogenated pesticides/herbicides in drinking water by liquidliquid extraction and gas chromatography with electron-capture detection.Google Scholar
  26. Van Haute, S., Tryland, I., Escudero, C., Vanneste, M., & Sampers, I. (2017). Chlorine dioxide as water disinfectant during fresh-cut Iceberg lettuce washing: Disinfectant demand, disinfection efficiency, and chlorite formation. LWT-Food Science and Technology, 75, 301–304.CrossRefGoogle Scholar
  27. World Health Organization (WHO). (2011). Guidelines for drinking water quality (4th ed.). Geneva: World Health Organization Press.Google Scholar
  28. Wu, S. Y., Lu, X. Y., Liu, L. J., & Zhang, J. S. (2016). Control of disinfection by-products (DBPs) for disinfection with chlorine dioxide and/or combined with sodium hypochlorite. Water Purification Technology, 35(2), 38–42. (in Chinese).Google Scholar
  29. Yang, X., Guo, W., & Lee, W. (2013). Formation of disinfection byproducts upon chlorine dioxide preoxidation followed by chlorination or chloramination of natural organic matter. Chemosphere, 91(11), 1477–1485.CrossRefGoogle Scholar
  30. Zhang, S. H., Wang, W. L., Zhang, K. X., Xu, P. Y., & Lu, Y. (2018). Phosphorus release from cyanobacterial blooms during their decline period in eutrophic Dianchi Lake, China. Environmental Science and Pollution Research, 25(14), 13579–13588.CrossRefGoogle Scholar
  31. Zhou, X. Q., Zhao, J. Y., Li, Z. F., Song, J. N., Li, X. Y., Yang, X., et al. (2016). Enhancement effects of ultrasound on secondary wastewater effluent disinfection by sodium hypochlorite and disinfection by-products analysis. Ultrasonics Sonochemistry, 29, 60–66.CrossRefGoogle Scholar
  32. Zhu, M., Gao, N., Chu, W., Zhou, S., Zhang, Z., Xu, Y., et al. (2015). Impact of pre-ozonation on disinfection by-product formation and speciation from chlor(am)ination of algal organic matter of Microcystis aeruginosa. Ecotoxicology and Environmental Safety, 120, 256–262.CrossRefGoogle Scholar

Copyright information

© Springer Nature B.V. 2019

Authors and Affiliations

  1. 1.Guangdong Provincial Key Laboratory of Soil and Groundwater Pollution Control, School of Environmental Science and EngineeringSouthern University of Science and TechnologyShenzhenChina
  2. 2.State Environmental Protection Key Laboratory of Integrated Surface Water-Groundwater Pollution Control, School of Environmental Science and EngineeringSouthern University of Science and TechnologyShenzhenChina
  3. 3.School of Environmental Science and EngineeringHarbin Institute of TechnologyShenzhenChina

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