GB/T 15589-1995
AbolishedClassification of microlithotype
显微煤岩类型分类
Application Summary AI generated
GB/T 15589-1995 defines the classification system for microlithotypes, which are microscopic associations of macerals in coal. It is applied in coal petrology and mining industries for characterizing coal seams, assessing coal quality, and guiding coal utilization processes such as coking and combustion. The standard provides a standardized framework for microscopic analysis in geological surveys and coal preparation.
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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.