GB/T 19227-2008
ActiveDetermination of nitrogen in coal
煤中氮的测定方法
Application Summary AI generated
GB/T 19227-2008 specifies the method for determining nitrogen content in coal, primarily using the Kjeldahl or semi-micro Kjeldahl technique. It is applied in coal quality analysis for mining, power generation, and coke production industries to assess fuel properties and environmental emissions. The standard ensures accurate nitrogen measurement for combustion optimization and pollution control in coal utilization processes.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.