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Showing 1 to 2 of 2 for “"Raw effluent"”.

  1. The removal of organic waste matter from secondary sewage effluents by chemical coagulation

    … was investigated: a) On both a maturation pond effluent and a secondary clarifier effluent, collected from the same municipal sewage-treatment plant, and b) On a maturation pond effluent collected from a different municipal sewage-treatment plant. The inorganic coagulants alum, ferric chloride …

    cape-town Repository record for The removal of organic waste matter from secondary sewage effluents by chemical coagulation (opens in a new tab)

  2. Evaluation of the Effects of Absorption Field Product Architecture Type on Effluent Dispersal and Soil Chemical Properties in a Profile-Limited Soil

    … of installation in 2008 and after > 2 years of effluent dosing in 2011 at the infiltrative surface (i.e., 45- to 55-cm depth) and were analyzed for pH, electrical conductivity (EC), and Mehlich-3 extractable nutrients. No products exhibited signs of failure (i.e., surface ponding) throughout the …

    arkansas Repository record for Evaluation of the Effects of Absorption Field Product Architecture Type on Effluent Dispersal and Soil Chemical Properties in a Profile-Limited Soil (opens in a new tab)