ISO/TS 4667:2022
International Standard
Current Edition
Approved on
12 August 2022
Coal — Determination of the thermal stability and thermal fragmentation
ISO/TS 4667:2022 Files
null Pages
Current Edition
ISO/TS 4667:2022 Scope
This document specifies methods for the determination of thermal stability and thermal fragmentation of coal. It is applicable to brown coal and lignites, anthracites and bituminous coal with a caking index of zero (determined by ISO 15585).
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