Sökning: "Solvatten"

Visar resultat 1 - 5 av 6 uppsatser innehållade ordet Solvatten.

  1. 1. Lösningar för regnvattenskörd för enbostadshus i Brikama

    Kandidat-uppsats, Jönköping University/JTH, Byggnadsteknik och belysningsvetenskap

    Författare :Sereh Nyassi; [2023]
    Nyckelord :Rainwater harvesting RWH ; potable water; water saving efficiency WSE ; operational parameters; Solvatten; Skörd av regnvatten RWH ; dricksvatten; vattenbesparingseffektivitet VBE ; driftsparametrar; Solvatten;

    Sammanfattning : Gambia is the smallest country on the African mainland, surrounded by Senegal on all it's borders except the coastal one. Gambia faces a pressing issue with water supply shortages, along with more than one third of the world’s population. LÄS MER

  3. 2. With a few liters of clean drinking water : a Cost Benefit Analysis of the socio-economic effects from implementing new clean drinking water technologies in rural India

    Uppsats för yrkesexamina på avancerad nivå, SLU/Dept. of Economics

    Författare :Erik Boije; Gustaf Eskhult; [2014]
    Nyckelord :water-related illness; cost-benefit analysis; India; atmospherical water; solar disinfection; water supply; clean drinking water;

    Sammanfattning : In 2010, Airwatergreen AB started testing their new technology, the Airwaterwell, an atmospherical water generator of their own design that is running on solar heat, with a production capacity of three litres of water per day and m2. The purpose was to focus on foreign aid organizations as main purchasers for project investments towards rural communities in developing countries that suffer from lack of, or compromised quality of drinking water. LÄS MER

  4. 3. A field study in Kenya of insolation parameters to make water drinkable in the household water treatment unit SOLVATTEN

    Kandidat-uppsats, Institutionen för teknikvetenskaper

    Författare :Hannah Lundström; Emil Hagström; [2012]
    Nyckelord :Solvatten; Kenya; Teknisk Fysik; MFS; Solar energy; Water cleaning;

    Sammanfattning : SOLVATTEN is a household water cleaning device that cleans water with solar energy using filtration, pasteurization and UV sterilization. A field study of the necessary amount of solar insolation that is required to make water drinkable has been carried out in Kenya using a new type of indicator developed by Solvatten AB. LÄS MER

  5. 4. Social Return on Investment, SROI, the value added for families before and after using Solvatten in the Bungoma district in Western Kenya

    Kandidat-uppsats, SLU/Dept. of Economics

    Författare :Jenny Jönsson; Anna Wikman; Tina Wätthammar; [2011]
    Nyckelord :SROI; Water; Solvatten AB; Kenya; Impact assessment;

    Sammanfattning : The lack of fresh and clean water today causes severe problems, mostly in developing countries. Waterborne diseases like typhoid, cholera, amoebic dysentery and diarrhea create health problems and deaths among people. There is a need for low cost interventions like household-based water treatment and safe storage (HWTS). LÄS MER

  7. 5. Life Cycle Assessment and Sustainability Aspects of Solvatten, a Water Cleaning Device

    Master-uppsats, KTH/Industriell ekologi

    Författare :Ulrika & Karin Nilsson Isberg; [2011]
    Nyckelord :;

    Sammanfattning : Solvatten is a water cleaning device for households in developing countries. As a Master Thesis forthe Master of Science in Engineering Programme at Kungliga Tekniska Högskolan a Life CycleAssessment of Solvatten has been conducted. LÄS MER