GB/T 23251-2009
AbolishedGuideline for coal used in coal chemical conversion
煤化工用煤技术导则
Application Summary AI generated
This standard provides technical guidelines for selecting and evaluating coal types suitable for coal chemical conversion processes, such as gasification, liquefaction, and coking. It is applied in the coal chemical industry to ensure raw coal quality meets process requirements, optimizing efficiency and reducing environmental impact. The standard is used by mining enterprises, chemical plants, and quality inspection bodies in China for coal procurement and process design.
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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.