Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Coliform Persistence in Highly Chlorinated Waters
This study demonstrates how coliform organisms might exist under hours of contact with one mg/l of chlorine or even greater concentrations. The investigation discovered a train of events whereby a Crustacea harboring coli forms, while passing through a spigot, becomes ruptured by the velocity of the water, and is almost immediately flushed into a sample bottle containing sodium thiosulphate. The chlorine is neutralized and the coliforms are distributed throughout the sample, resulting in illogical bacteriologic results.
Coliform Persistence in Highly Chlorinated Waters
This study demonstrates how coliform organisms might exist under hours of contact with one mg/l of chlorine or even greater concentrations. The investigation discovered a train of events whereby a Crustacea harboring coli forms, while passing through a spigot, becomes ruptured by the velocity of the water, and is almost immediately flushed into a sample bottle containing sodium thiosulphate. The chlorine is neutralized and the coliforms are distributed throughout the sample, resulting in illogical bacteriologic results.
Coliform Persistence in Highly Chlorinated Waters
Tracy, Harry W. (Autor:in) / Camarena, Victor M. (Autor:in) / Wing, Frederick (Autor:in)
Journal ‐ American Water Works Association ; 58 ; 1151-1159
01.09.1966
9 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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