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Start Over Author "I. Felis" Journal butlleti de les societats catalanes de fisica, quimica, matematiques i tecnologia
1 results on '"I. Felis"'

1. Determinació d'anions inorgànics epr cromatografia líquida de bescanvi iònic

Author

Ferrer i Felis, Núria

Abstract

Some Methods of analysis for the anions chloride, nitrite, nitrate and sulphate by means of the ion-exchange liquid chromatography technique are optimized. These methods use a single column and refractive index and ultraviolet detectors. A new method for the analysis of these inorganic anions is presented. We have applied it to river water analysis with a very high sensitivity (less than 1 ppb for nitrite and few ppb for nitrate and chloride).

Published
1986

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