Essays about: "semi-permanent device"

Found 1 essay containing the words semi-permanent device.

  1. 1. A method for water disinfection with solar pasteurisation for rural areas of Bangladesh

    University essay from Uppsala universitet/Luft-, vatten- och landskapslära

    Author : Erika Lundgren; [2014]
    Keywords : Solar water pasteurisation; surface water; semi-permanent device; solar radiation; Bangladesh.;

    Abstract : In order to improve the water situation in rural areas of Bangladesh, a research group at the University of Dhaka has been developing low cost domestic methods to remove pathogens from surface water through pasteurisation using free solar energy. Pasteurisation is a process in which water is heated to approximately 60 °C and maintained for about 30 minutes to destroy pathogens. READ MORE