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: Ms Maria Kalentsits
Date Deposited: 01 Jan 2012 08:38
Last Modified: 01 Jan 2012 08:38
URI: http://aquaticcommons.org/id/eprint/7491

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