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Entsalzung von Grundwasser durch Solardestillatoren
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ISBN10: 6209092977
ISBN13: 9786209092978
Publisher: Verlag Unser Wissen
Published: Nov 11 2025
Pages: 96
Weight: 0.31
Height: 0.23 Width: 6.00 Depth: 9.00
Language: German
ISBN13: 9786209092978
Publisher: Verlag Unser Wissen
Published: Nov 11 2025
Pages: 96
Weight: 0.31
Height: 0.23 Width: 6.00 Depth: 9.00
Language: German
Der Mangel an sauberem Trinkwasser gehört zu den grö ten Problemen in Afghanistan, wobei insbesondere die Versalzung ein Hauptanliegen darstellt. Als Versuch, nachhaltige Lösungen zu finden, wurden in Kabul kostengünstige Solardestillatoren entworfen und gebaut. Für dieses Projekt wurden vier verschiedene Designs und Entwürfe vorgeschlagen, mit dem Ziel, Sonnenenergie und das Prinzip der Verdunstung und Kondensation für die Herstellung von destilliertem Wasser zu nutzen. Von den vorgeschlagenen Entwürfen wurden drei gebaut, insgesamt 6 Einheiten mit einer Grö e von 0,1 bis 1 m . Die Solardestillatoren hatten unterschiedliche Neigungen der Glasabdeckung und wurden aus einer Vielzahl lokaler Materialien wie Sperrholz, verzinktem Eisen, Edelstahl, Silikon, Farbe, Isoliermaterial und mehr gebaut. Das Experiment wurde vom 17. bis 27. Mai 2014 durchgeführt. Von 7:00 bis 18:00 Uhr wurden stündliche Messungen der Strahlung, der Leistung und der Temperaturen sowie der Wind- und Wetterbedingungen aufgezeichnet. Im Rahmen des Forschungszeitraums wurden einzelne Experimente wie die Kühlung von Glas, die Anwendung von Kohle und die Erhöhung der Salzkonzentration durchgeführt.
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