Dosage de certains métaux traces (Cd, Co, Cu, Fe, Ni, Pb, Zn) dissous dans l'eau de mer par absorption atomique après extraction liquide-liquide

december 2004
Booklet
160 x 240 format 40 pages In stock
10,10 €

Summary

Determination of trace metals (Cd, Co, Cu, Fe, Ni, Pb, Zn) dissolved in seawater by atomic absorption after liquid-liquid extraction This document is one in a series of booklets entitled "Procedures of analyses in the marine environment". This series is mainly intended for analysts, but it can also be useful for environmental managers or students concerned by analytical specificities for the marine environment. The concentration of trace metals dissolved in seawater is on the order of ng/l. Their measurement requires specific techniques as well as controlling contamination when sampling, conditioning and filtration. After a review of these procedures from sampling to analysis, this manual describes a method to preconcentrate some dissolved trace metals, followed by their determination using electrothermal atomic absorption spectrometry.

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Features

Language(s): French

Publisher: Ifremer

Co-publisher: MEDD

Edition: 1st edition

Collection: Méthodes d'analyse en milieu marin

Published: 1 december 2004

Reference Booklet: MA0201

EAN13 Booklet: 9782844331045

Format (in mm) Booklet: 160 x 240

Pages count Booklet: 40

Weight (in grammes): 111 (Booklet)

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