Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Recent developments in water treatment in France
Source water near Paris, France, has deteriorated in recent years causing a revaluation of traditional chemical treatment of drinking water. Good results have been obtained by using natural biologic purification in conjunction with activated carbon, thus reducing the amount of chemical reagents needed and also improving the taste of the water. Ozone is used before filtration, before activated carbon filtration, and after carbon filtration. The cost of these improved techniques is only about 6 percent more than traditional chemical reagent techniques.
Recent developments in water treatment in France
Source water near Paris, France, has deteriorated in recent years causing a revaluation of traditional chemical treatment of drinking water. Good results have been obtained by using natural biologic purification in conjunction with activated carbon, thus reducing the amount of chemical reagents needed and also improving the taste of the water. Ozone is used before filtration, before activated carbon filtration, and after carbon filtration. The cost of these improved techniques is only about 6 percent more than traditional chemical reagent techniques.
Recent developments in water treatment in France
Rapinat, Michel (Autor:in)
Journal ‐ American Water Works Association ; 74 ; 610-617
01.12.1982
8 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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