Essays about: "BOD removal"

Showing result 1 - 5 of 9 essays containing the words BOD removal.

  1. 1. EFFECTS OF PLANT HARVESTING ON NUTRIENTS REMOVAL IN CONSTRUCTED WETLANDS.

    University essay from Högskolan i Halmstad/Akademin för ekonomi, teknik och naturvetenskap

    Author : Elvanus Kapira; [2017]
    Keywords : ;

    Abstract : Insufficient access to clean water and sanitation has become one of the most universal problems affecting human health in developing countries, water resources are facing high pollution rate due to improper management of wastewater. Ecological technologies such as constructed wetlands are promising innovative solutions for this universal problem. READ MORE

  2. 2. Modelling and future performance assessment of Duvbacken wastewater treatment plant

    University essay from KTH/Mark- och vattenteknik (flyttat 20130630)

    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. 3. 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. 4. 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. 5. 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