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Méthodes simples de determination du CO2 total et du carbone organique dissous en eau saumâtre

Lemasson, L. and Pages, J. (1980) Méthodes simples de determination du CO2 total et du carbone organique dissous en eau saumâtre. Archives Scientifiques, Centre de Recherches Océanographiques, Abidjan, 6(4), pp. 27-36.

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    Abstract

    Total CO2 of brackish water (Ebrié lagoon) is measured with a simple method: degassing and trapping CO2 in NaOh solution, the conductivity of which is a function of the trapped CO2 quantity. A relation CO2 versus salinity is deduced; it is nearly the same as the one deduced from CO2 measurements performed from alkalinity. Dissolved organic C is evaluated with a CHN analyser by evaporating 0.5 ml of acidified sample. Variation coefficient is near 10% for the lagoon values.

    Item Type: Article
    Title: Méthodes simples de determination du CO2 total et du carbone organique dissous en eau saumâtre
    Personal Creator/Author:
    CreatorsEmail
    Lemasson, L.
    Pages, J.
    Journal or Publication Title: Archives Scientifiques, Centre de Recherches Océanographiques, Abidjan
    Volume: 6
    Number: 4
    Page Range: pp. 27-36
    Date: December 1980
    Issuing Agency: Centre de Recherches Océanographiques, Côte d'Ivoire
    Uncontrolled Keywords: Côte d'Ivoire; organic carbon; brackish water; data analysis
    Subjects: Ecology
    Environment
    Item ID: 7491
    Depositing User: Mr Luigi Baldassari
    Date Deposited: 01 Jan 2012 09:38
    Last Modified: 01 Jan 2012 09:38
    URI: http://aquaticcommons.org/id/eprint/7491

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