Research on Characteristics and Comprehensive Utilization of Coal Gangue in Changzhi Area
This paper introduced the current situation of comprehensive utilization of coal gangue in Changzhi area.By collecting coal gangue samples from different mining areas in Changzhi,the elemental composition and phase structure of coal gangue samples were studied,providing a basis for the industrialization and comprehensive utilization of coal gangue in Changzhi area in the future.