GB/T 215-2003
ActiveDetermination of forms of sulfur in coal
煤中各种形态硫的测定方法
Application Summary AI generated
This standard specifies the analytical methods for determining sulfate sulfur, pyritic sulfur, and organic sulfur in coal. It is applied in the coal mining, processing, and utilization industries for quality control, coal classification, and environmental assessment of sulfur emissions during combustion. The methods are used in laboratory testing contexts to ensure accurate sulfur speciation for coking, power generation, and metallurgical applications.
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