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Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Determination of Carbonate Alkalinity in Natural Waters
This article discusses the Larson and Henley method for determining low alkalinities in rain water. The method increases the accuracy of the determination of carbonate alkalinity as it eliminates the error due to variation of true equivalence point with total alkalinity. The method determines the actual inflection point or equivalence point pH of the titration, and it has been adapted to routine use with no significant decrease in accuracy. The variation of equivalence point of the titration of bicarbonate ion to carbonic acid is graphically shown over a wide range of alkalinities.
Determination of Carbonate Alkalinity in Natural Waters
This article discusses the Larson and Henley method for determining low alkalinities in rain water. The method increases the accuracy of the determination of carbonate alkalinity as it eliminates the error due to variation of true equivalence point with total alkalinity. The method determines the actual inflection point or equivalence point pH of the titration, and it has been adapted to routine use with no significant decrease in accuracy. The variation of equivalence point of the titration of bicarbonate ion to carbonic acid is graphically shown over a wide range of alkalinities.
Determination of Carbonate Alkalinity in Natural Waters
Thomas, J. F. J. (Autor:in) / Lynch, J. J. (Autor:in)
Journal ‐ American Water Works Association ; 52 ; 259-268
01.02.1960
10 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Alkalinity , Acids , Storm Water , pH
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