摘要
通过对准备车间工艺改造，满足了矿井过无炭柱、断层要求，取得了较好效益。
Through improving the technology of preparation workshop of Tunlan preparation plant,it satify the needs of passing caved pillar and fault in coal mine,to achieve the better effect.
出处
《西山科技》
2000年第2期38-39,共2页
Xishan Science & Technology
关键词
准备车间
矸石
工艺
选煤厂
Preparation workshop Refuse Technology
