ISO 29541:2025

Coal and coke — Determination of total carbon, hydrogen and nitrogen — Instrumental method

Coal and coke — Determination of total carbon, hydrogen and nitrogen — Instrumental method

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Referenced standards

ISO 11722ISO 13909-4ISO 18283ISO 5068-2ISO 687
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ISO 29541:2025

Coal and coke — Determination of total carbon, hydrogen and nitrogen — Instrumental method

Coal and coke — Determination of total carbon, hydrogen and nitrogen — Instrumental method

This document specifies a method for the determination of total carbon, hydrogen and nitrogen in coal and coke by instrumental methods.

NOTE??????????? This document has been validated for coal only, in accordance with the principles of ISO?5725-1. The suite of samples used in the interlaboratory study (ILS) to determine the precision data did not include coke and therefore there is insufficient data to state precision limits for coke.

Edition2025
Published Date2025
Published ByInternational Standardization Organisation
Page Count10