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2 produkter

  1. J. David Dean, Robert Mason, WERF - Estimation of Mercury Bioaccumulation Potential from Wastewater Treatment Plants in Receiving Waters: Phase 1, Häftad. Tillgänglighet: Lägg i varukorg

    Estimation of Mercury Bioaccumulation Potential from Wastewater Treatment Plants in Receiving Waters: Phase 1

    Av J. David Dean, Robert Mason m. fl.

    Häftad, 2009

    1794 kr

    Lägg i varukorg

    This project was initiated in response to the establishment of mercury TMDLs around the country and issues raised by this process, specifically concerning the issue of mercury bioavailability. While many of these studies recognize that point sources constitute a small fraction of the mercury load …

  2. WERF - Optimizing Filtration and Disinfection Systems with a Risk-Based Approach, Häftad. Tillgänglighet: Tillfälligt slut

    Optimizing Filtration and Disinfection Systems with a Risk-Based Approach

    Av WERF

    Häftad, 2010

    1927 kr

    Tillfälligt slut

    Treated wastewater effluents contain high concentrations of particles; many of these particles are large (with diameters greater than 100 µm) and consist of densely-packed bacterial cells. Microorganisms occluded in wastewater particles can be difficult to inactivate in chlorine disinfection …