• Reducing the Sludge Quantity Ptoduced from Used Water Purification - a Source of Profit 

      Sava, Cornel; Drăgan, Iulia; Stroe, Ana Maria; Pirău, Cristina; Pică, Elena Maria (Universitatea "Dunărea de Jos" din Galați, 2016)
      This paper has its origins in the analysis of a real situation met in the Water Purification Plant from Cluj-Napoca city. The produced dehydrated sludge is about 70 - 80 tonnes / 24 hours, with a density that allows for ...