ISO 5931:2000

INTERNATIONAL ISO
STANDARD 5931
First edition
2000-08-15
Carbonaceous materials used in the
production of aluminium — Calcined coke
and calcined carbon products —
Determination of total sulfur by the Eschka
method
Produits carbonés utilisés pour la production de l'aluminium — Coke calciné
et produits carbonés calcinés — Dosage du soufre total par la méthode
Eschka
Reference number
ISO 5931:2000(E)
© ISO 2000

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ISO 5931:2000(E)
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ISO 5931:2000(E)
Contents Page
1 Scope . 1
2 Normative references . 1
3 Principle . 1
4 Reagents . 1
5 Apparatus . 2
6 Preparation of test sample . 2
7 Procedure . 3
8 Expression of results . 4
9 Precision . 5
10 Test report . 5
Annex
A Derivation of factors used in the calculation in clause 8 . 6
Bibliography. 7
©
ISO 2000 – All rights reserved iii

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ISO 5931:2000(E)
Foreword
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Publication as an Internat
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