GB/T 30733-2014
ActiveDetermination of total carbon, hydrogen and nitrogen content in coal―Instrumental method
煤中碳氢氮的测定 仪器法
Application Summary AI generated
This standard specifies the instrumental method for determining the total carbon, hydrogen, and nitrogen content in coal. It is applied in the coal mining, processing, and quality inspection industries for routine analysis and quality control of coal products. The standard is used in laboratory testing contexts to ensure accurate and consistent elemental composition data for coal classification, combustion efficiency evaluation, and environmental emission calculations.
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