回收煤相关硕士博士期刊学术论文 - 搜论网

回收煤相关论文

Research on drawing coal effects in the dipping and steep——dipping coal seams

Controllable drawing roof coal mining method is applied either to rently inclined seam or to big dipping seam. This pape......

期刊

回收煤浸渍煤层倾斜漂移煤层厚度 drawing coal dipping and steep-dipping coal seams drawing c

自燃矸石汞排放及其消减途径初探

煤矸石作为煤矿开采及煤炭加工的副产物在我国堆存量巨大且在北方地区普遍有自燃现象,是矿区主要的环境问题之一。针对自燃矸石的......

期刊

煤矸石自燃汞排放消减途径回收煤现场检测

看过本文同时还关注