Sökning: "Desalination"

Visar resultat 21 - 25 av 66 uppsatser innehållade ordet Desalination.

  1. 21. Techno Economic Analysis of Reverse Osmosis Combined with CSP + PV in Kuwait

    Master-uppsats, Högskolan Dalarna/Energiteknik

    Författare :Olof Eriksson; [2020]
    Nyckelord :Solar Desalination; CSP; PV; RO; CSP PV; CSP PV RO;

    Sammanfattning : Seawater desalination plays an important role when fighting the freshwater scarcity that many places around the world are currently facing. The increasing need for desalinated water is followed by a high energy demand. LÄS MER

  3. 22. Monovalent selective electrodialysis in greenhouses - An analysis of brackish groundwater and greenhouse wastewater treatment

    Master-uppsats, Lunds universitet/Kemiteknik (CI)

    Författare :Georg Schücking; [2020]
    Nyckelord :desalination; water treatment; greenhouses; ED; MSED; monovalent selective electrodialysis; groundwater; sodium; nitrate; water engineering; environmental engineering; vattenförsörjningsteknik; avloppsteknik; Technology and Engineering;

    Sammanfattning : Water use in greenhouse can be optimized by switching to alternative sources of irrigation water and building zero-liquid discharge systems that recirculate greenhouse effluent. The use of brackish groundwater (BGW) has become a popular option for greenhouses that have adopted reverse osmosis (RO) to reduce the salinity of their source water. LÄS MER

  4. 23. Climate Adaptation Strategies and Projections on Water Discharge in the Euphrates-Tigris River Basin

    Master-uppsats, Lunds universitet/Avdelningen för Teknisk vattenresurslära

    Författare :Marika Mourujärvi; [2020]
    Nyckelord :Climate Adaptation: Climate projections: Water Discharge: Transboundary Issues: Euphrates-Tigris River Basin: Middle East; Technology and Engineering;

    Sammanfattning : The main aim of this thesis is to analyse the climate adaptation strategies regarding water resources in the regional context of the three major riparians of the Euphrates and Tigris rivers: Turkey, Syria and Iraq. The objectives are: to base the analysis on the criteria benefit, consequences and limits to the social as well as the technical factors affecting the water availability and to use WW-HYPE, which is a HBV based model, to support literature on climate projections in the area. LÄS MER

  5. 24. Concentrator photovoltaics combined with reverse osmosis and membrane distillation for high-efficiency desalination and electricity production

    Kandidat-uppsats, KTH/Hållbar utveckling, miljövetenskap och teknik

    Författare :Novalie Hou; Sofie Jiang; [2020]
    Nyckelord :Water desalination; concentrator photovoltaics; reverse osmosis; membrane distillation; membrane desalination technologies; integrated system; CPV cost; avsaltningsteknologi; koncentrerade solceller; omvänd osmos; membrandestillation; avsaltning med membran; integrerat system; CPV kostnad;

    Sammanfattning : This project is a bachelor thesis and aims to study the integration of concentrator photovoltaics (CPV), reverse osmosis (RO) and membrane distillation (MD) for water desalination and purification. In this report, an introduction of the need for efficient water desalination is presented. LÄS MER

  7. 25. Water availability challenges in Mozambique – implications to the Nexus

    Master-uppsats, KTH/Energiteknik

    Författare :Ylva Nordström; [2019]
    Nyckelord :;

    Sammanfattning : Den här rapporten undersöker möjliga framtider för vattentillgångarna och vattenkonsumptionen i området kring Pungwefloden i Mozambique med hänsyn till den naturliga miljön och vattenanvändningen. De vanligaste landklasserna i området är olika typer av skog. LÄS MER