ISO INTERNATIONAL STANDARD 12982-1 First edition 2000-12-15 Carbonaceous materials used in the production of aluminium Calcined coke Determination of the reactivity to air - Part 1: Ignition temperature method Produits carbonés utilisés pour la production de I'aluminium - Coke calciné - Détermination de la reactivite a I'air- Partie 1: Méthode de la temperature d'inflammabilite Reference number ISO 12982-1:2000(E) Tso @ ISO 2000 CopyrightInternational Organization for Standardization No reproduction or networking permitted without license from IHS Not for Resale ISO 12982-1:2000(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. @ISO2000 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, elec- tronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO's mem- ber body in the country of the requester. ISO copyright office Casepostale 56·CH-1211Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.ch Printed in Switzerland CyationalganzainStandardizatio @ ISO 2000 - All rights reserved No reproduction or networking permitted without license from IHS Not for Resale ISO 12982-1:2000(E) Contents Page 1 Scope 1 2 Normative references 1 3 Principle 4 Reagents 1 Apparatus 2 6 Sampling ... 2 7 Preparation of test sample 5 Procedure. 6 9 Calculation and expression of results .. 9 10 Precision . 7 11 Test report 7 Bibliography.. 9 Copyright International Organization for Standardizationserved ili No reproduction or networking permitted without license from IHS Not for Resale