Carbonaceous materials used in the production of aluminium — Calcined coke — Determination of the reactivity to air — Part 1: Ignition temperature method

Available format(s)

PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

12-21-2000

Publisher

International Organization for Standardization

This part of ISO 12982 describes an ignition temperature method for the determination of the reactivity to air of calcined

petroleum coke used in the manufacture of anodes for the production of aluminium. A heating rate of

is used for petroleum coke specifications, whereas is used for statistical process control of calcination

kilns and for anode butt quality control.

NOTE ISO 12982-2 (in preparation) will give a thermobalance method for the determination of the reactivity to air of calcined

coke.

DevelopmentNote	Also Numbered as BS 6043-2.21.1(2001) (06/2001)
DocumentType	Standard
Pages	9
PublisherName	International Organization for Standardization
Status	Current

Standards	Relationship
PN ISO 12982-1 : 2004	Identical

ISO 8723:1986	Carbonaceous materials for the production of aluminium Calcined coke Determination of oil content Method by solvent extraction
ISO 12984:2000	Carbonaceous materials used in the production of aluminium Calcined coke Determination of particle size distribution
ISO 6375:1980	Carbonaceous materials for the production of aluminium Coke for electrodes Sampling