Carbonaceous materials used in the production of aluminium. Baked anodes. Determination of the reactivity to carbon dioxide - Thermogravimetric method Ingestion-build-78747 PD ISO/TR 21718:2019 includes some

PD ISO/TR 21718:2019 includes some technical changes with respect to PD ISO/TR 21718:2017

9 Storage conditions

Factory managers

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Carbonaceous materials used in the production of aluminium. Baked anodes. Determination of the reactivity to carbon dioxide - Thermogravimetric method Ingestion-build-78747 PD ISO/TR 21718:2019 includes some1 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