Under publication
ISO 29541
Coal and coke — Determination of total carbon, hydrogen and nitrogen — Instrumental method
Reference number
ISO 29541
Edition 2
2025-02
© ISO 2025
Under publication
Under publication (Edition 2, 2025)
Final production steps (up to seven weeks).
Will replace ISO 29541:2010

Abstract

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.

General information

  • Status
     : Under development
    Publication date
     : 2025-02
    Stage
    : International Standard under publication [60.00]
  • Edition
     : 2
  • Technical Committee :
    ISO/TC 27/SC 5
    ICS :
    73.040  75.160.10 
  • RSS updates

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