medium bubble air diffuser Articles

  • Fixed vs. Moving Bed Systems: Aeration and Mixing Efficiency

    The aeration design for a biofilm system, such as moving bed or AccuFAS fixed-film systems, is more complex than a standard activated sludge system. In a biofilm system, the aeration design must satisfy the oxygen demand for required treatment, provide mixing, and control biofilm ...


    By Brentwood Industries, Inc.

  • India`s green common effluent treatment plant upgrades its aeration

    The Green Common Effluent Treatment Plant (CETP) in Gujarat, India, treats the effluent generated by more than 680 industrial manufacturing plants in the Vatva Industrial Estate. Since its creation in the 1990s, the CETP has kept pace with upgrades to its original activated sludge-type biological process system, resulting in multiple ISO certifications and numerous ...

  • Municipality of Saint-Onésime- d’Ixworth, Quebec case study

    In Quebec, the municipalities must make sure that their rejections of sewer achieve the goals applied to the receiving medium. The Bio-fosseMC, developed by the biological processes division of H2O Innovation, showed its effectiveness during more than one year testing project, which contribute to the obtention of the standard Technology (CF-4) certification allowed by the Quebec Ministry of ...


    By H2O Innovation

  • The CaroMont Health Ozone Laundry System

    Abstract Ozone generating equipment was retrofit into the laundry washroom of the Gaston Memorial Hospital in Gastonia, NC, and began operating in the early part of July, 2010. Three ozone generating systems service six washer-extractors in the washroom. The performance of this fine-bubble ozone diffusion laundering system has been monitored since that time, with various adjustments made ...


    By ClearWater Tech LLC

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