Essays about: "BOD removal"

Showing result 6 - 10 of 12 essays containing the words BOD removal.

  1. 6. Modelling and future performance assessment of Duvbacken wastewater treatment plant

    University essay from KTH/Mark- och vattenteknik

    Author : Emmanouil Milathianakis; [2017]
    Keywords : Activated sludge; Data deficiency; Model calibration; Phosphorus removal; Sensitivity analysis; Wastewater;

    Abstract : Duvbacken wastewater treatment plant in Gävle, Sweden, currently designed for 100,000 person equivalent (P.E.) is looking for a new permit for 120,000 P.E. READ MORE

  3. 7. Evaluation of an Extended Aeration System for Nutrient Removal, A Case Study of a Wastewater Treatment Plant in Kulai, Johor Baharu, Malaysia

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Caroline Ingvar-Nilsson; Naima Forså; [2016]
    Keywords : Nutrients; Nitrogen; Extended Aeration; Nitrification rate; Phosphorus; Volatile Fatty Acids; Activated Sludge; Bio-P; water engineering; environmental engineering; vattenförsörjningsteknik; avloppsteknik; Technology and Engineering;

    Abstract : Malaysia is one of the most developed countries in Southeast Asia, and strives to be acknowledged as a high income country by the year of 2020. According to Malaysian Environmental Quality (Sewage) Regulations from 2009 there are effluent limitations regarding nutrient emission from wastewater treatment plants. READ MORE

  4. 8. Characterization of Stormwater Runoffs from Five Different Types of Wastes.

    University essay from KTH/Mark- och vattenteknik

    Author : Yihong Liu; [2016]
    Keywords : ;

    Abstract : Stormwater falling on outdoor waste disposal areas becomes polluted via contact with waste materials. It contains various pollutants. READ MORE

  5. 9. Modeling of Käppala Waste Water Treatment Plant - Evaluation of the Influence of Storm water to the Treatment Process

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Maberana Moses Bashide; [2015]
    Keywords : wastewater treatment; storm water; Käppala; modelling; WEST; water engineering; environmental engineering; vattenförsörjningsteknik; avloppsteknik; Technology and Engineering;

    Abstract : The Käppala WWTP data is modelled by using WEST software to evaluate how the storm water affects the treatment plant process and to use the flow data from Ryaverket WWTP to the Käppala WWTP model in order to model. The flow estimation method which gives best results for the flow data over a long period on the low flow occurrence is 95 percentile flow estimation method. READ MORE

  6. 10. Advanced Oxidation Processes for removal of COD from pulp and paper mill effluents : A Technical, Economical and Environmental Evaluation

    University essay from KTH/Industriell ekologi

    Author : Irma Karat; [2013]
    Keywords : Advanced Oxidation Processes; Ozone; Wastewater Treatment; COD; Pulp and Paper Industry;

    Abstract : In Sweden, the dominating source for emissions of degradable organic substances to water is the pulp and paper industry. The organic substances increase oxygen consumption in the recipient which subsequently threatens aquatic species. READ MORE