GB/T 15224.2-2010
AbolishedClassification for quality of coal - Part 2: Sulfur content
煤炭质量分级 第2部分：硫分
Application Summary AI generated
This standard defines the classification grades for sulfur content in coal, specifying limits for low-sulfur, medium-sulfur, and high-sulfur categories. It is applied in China for coal resource evaluation, mining planning, and commercial transactions to ensure coal quality meets environmental and industrial combustion requirements. The standard is used by coal producers, power plants, and regulatory bodies to control sulfur dioxide emissions and optimize coal blending for cleaner energy production.
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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.