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分析了煤矸石的理化性质,其理化性质对煤矸石的利用途径将会产生直接影响,探讨当前我国煤矸石再生利用存在的问题,如科研水平不高、二次污染严重等,具体介绍煤矸石的主要利用途径,以及不同利用方式的特点,给煤矸石的再生利用提供参考。
Analyzed the physical and chemical properties of coal gangue, the physical and chemical properties of coal gangue will have a direct impact on the use of ways to explore the current problems in China’s coal gangue recycling, such as scientific research is not high, serious secondary pollution, the specific introduction of gangue The main ways of utilization, as well as the characteristics of different ways of utilization, to provide a reference for the recycling of coal gangue.