Sökning: "Onsite waste water treatment"

Hittade 3 uppsatser innehållade orden Onsite waste water treatment.

1. 1. Evaluation of sorption behavior of two reactive filter materials using dual column laboratory investigation.

   Master-uppsats, KTH/Mark- och vattenteknik

   Författare :Daniel Megersa; [2015]
   Nyckelord :Onsite waste water treatment; Reactive filter materials; Polonite; Zeolite; Sorption; Ion-exchange; Adsorption; Precipitation; Dual-Column experiment;

   Sammanfattning : Phosphorous and nitrogen are vital elements for the well-being of biological life. Industrial discharges, waste water infiltration systems, conventional waste water collection and treatment systems, agricultural runoffs and landfill leachates had been emitting significant quantity of these nutrients into water bodies. LÄS MER

3. 2. Fosforrening i enskilda avlopp med rotzonsanläggning

   Master-uppsats, Lunds universitet/Miljövetenskaplig utbildning

   Författare :Clara Hermansson; [2014]
   Nyckelord :Earth and Environmental Sciences;

   Sammanfattning : A HSSF CW – Horizontal Subsurface Flow Constructed Wetland was constructed at Alnarp, Scania, Sweden, for onsite wastewater treatment in cooperation with the company AlnarpCleanwater Technology AB, working with onsite wastewater treatment. The aim with the wetland was to reach at least a 70 % decrease in phosphorus concentration as required for areas with “normal protection” according to the Swedish EPA. LÄS MER

4. 3. Uthållig sanitet : en förstudie i staden Picota, Peru

   L3-uppsats, SLU/Dept. of Biometry and Engineering

   Författare :Niclas Ericsson; [2004]
   Nyckelord :uthållig sanitet; artificiella våtmarker; biodammar; avloppssystem; Peru;

   Sammanfattning : The access to good sanitary facilities is an important factor that elevates the experienced living standard as it improves hygiene and reduces the transmission of deseases. The ratification of the millennium goals by 189 countries demonstrates that this is an important international issue. LÄS MER