GB/T 15589-2013
ActiveClassification of microlithotype
显微煤岩类型分类
Application Summary AI generated
GB/T 15589-2013 specifies the classification system for microlithotypes in coal, based on the maceral composition and mineral matter content observed under a microscope. It is applied in coal petrology and mining industries for characterizing coal seams, assessing coal quality, and guiding coal utilization in processes like coking, combustion, and gasification. The standard is used in laboratory analysis and geological surveys to ensure consistent identification and comparison of coal microstructures across different deposits.
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