BS ISO 12988-2:2004
Carbonaceous materials used in the production of aluminium - Baked anodes - Determination of the reactivity to carbon dioxide - Thermogravimetric method

Standard No.

BS ISO 12988-2:2004

Release Date

2004

Published By

British Standards Institution (BSI)

Status

Be replaced

Replace By

BS ISO 12988-2:2004(2008)

Latest

BS ISO 12988-2:2004(2008)

Replace

02/123063 DC:2002

Scope

This test method covers the thermogravimetric (TGA) determination of CO2 reactivities and dusting of shaped carbon anodes used in the aluminium reduction industry. Many types of apparatus are available with a wide variety of thermal conditions, sample-size capability, materials of construction and procedures for determining the mass loss and subsequent rate of reaction. This test method standardizes the variables of sample dimensions, reaction temperature, gas velocity over the exposed surfaces, and reaction time such that results obtained on different types of apparatus are correctable.

BS ISO 12988-2:2004 history

• 0000 BS ISO 12988-2:2004(2008)
• 2004 BS ISO 12988-2:2004 Carbonaceous materials used in the production of aluminium - Baked anodes - Determination of the reactivity to carbon dioxide - Thermogravimetric method