论文部分内容阅读
＠王少岚＠姜启民￥山西晋中地区技术协会￥山西轻工业机械厂煤碳是我国的主要能源，但是煤矸石的含量就占到煤碳总产量的１０％～２０％，每年约有７０００×１０４ｔ煤矸石排出，据报道，全国积存下来的煤矸石在１０×１０８ｔ以上。近年来，随着煤碳深加工的发展，每年从洗煤...
@ Wang Shaolan @ Jiang Qimin ¥ Shanxi Jinzhong District Technical Association ¥ Shanxi Light Industry Machinery Plant Coal is China’s main energy, but the gangue content accounts for 10% to 20% of the total coal output, each year about 7000 × 104t coal Gangue discharge, it is reported that the coal gangue accumulated in the country over 10 × 108t. In recent years, with the development of coal deep processing, every year from washing coal ...