2010 Volume 4 Issue 7
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Mao Yanping, Cai Lankun, Han Feifei, Yan Ying, Zeng Xianglin, Xu Jiang, Chen Shumao, Zhang Lehua. Disinfection of water in aboveground swimming pools using PEM electrolyzing ozone generators[J]. Chinese Journal of Environmental Engineering, 2010, 4(7): 1561-1565.
Citation: Mao Yanping, Cai Lankun, Han Feifei, Yan Ying, Zeng Xianglin, Xu Jiang, Chen Shumao, Zhang Lehua. Disinfection of water in aboveground swimming pools using PEM electrolyzing ozone generators[J]. Chinese Journal of Environmental Engineering, 2010, 4(7): 1561-1565.
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Disinfection of water in aboveground swimming pools using PEM electrolyzing ozone generators

  • 1.

    School of Resources and Environmental Engineering, East China University of Science and Technology, Shanghai 200237,China

  • 2.

    Bestway Inflatables & Material Corp., Shanghai 201812,China

  • 3.

    Guangzhou Environmental Protection Technology and Equipment Company, Guangzhou 510030,China

  • Received Date: 06/09/2009
    Accepted Date: 31/07/2009
    Fund Project:
  • An innovative ozoneinitiated disinfection system was developed against the problem of microbe growth in aboveground swimming pools. Effects of ozone dose, circulating water flow and running time on disinfection of water in a 21.2 m3 aboveground swimming pool were investigated. The sterilization rates of total bacteria and Escherichia coli groups reached above 99% under the optimal operational conditions: 3 PEM electrolyzing ozone generators, the circulating water flow of 4 m3/h with a running time of 12 hours. Compared with the salt electrolysis water treatment system, the ozoneinitiated disinfection system is more effective at the beginning of operation, much safer with more stable effluent quality, and more profitable with lower operation costs.
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  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

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Disinfection of water in aboveground swimming pools using PEM electrolyzing ozone generators

  • Received Date: 06/09/2009
  • Accepted Date: 31/07/2009
Fund Project:

Abstract: An innovative ozoneinitiated disinfection system was developed against the problem of microbe growth in aboveground swimming pools. Effects of ozone dose, circulating water flow and running time on disinfection of water in a 21.2 m3 aboveground swimming pool were investigated. The sterilization rates of total bacteria and Escherichia coli groups reached above 99% under the optimal operational conditions: 3 PEM electrolyzing ozone generators, the circulating water flow of 4 m3/h with a running time of 12 hours. Compared with the salt electrolysis water treatment system, the ozoneinitiated disinfection system is more effective at the beginning of operation, much safer with more stable effluent quality, and more profitable with lower operation costs.

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