煤炭铁路运输专用扬尘覆盖剂应用性试验研究  

Study on the dust covering agent dedicated to coal railway transport

作　　者：蔡觉先[1] 董波[1] 李颖泉[1] 

机构地区：[1]兰州交通大学环境与市政工程学院,甘肃兰州730070

出　　处：《洁净煤技术》2010年第6期70-73,共4页Clean Coal Technology

基　　金：甘肃省科技支撑项目(0708GKCA010)

摘　　要：为了解决煤炭铁路运输过程中的扬尘污染问题,节约煤炭资源,研制了新型煤炭铁路运输专用扬尘覆盖剂。通过对大秦铁路沿线运煤列车煤覆盖剂前后的扬尘量和煤炭损失率进行对比,证明了扬尘覆盖剂可以大大降低煤炭铁路运输过程中的损失。In order to solve the problem of dust pollution in coal railway transport and reduce the coal waste, a new special dust covering agent dedicated to coal railway transport was developed. By comparing the coal dust quantity along the line and the coal loss rate before and after spraying the dust coveting agent in Daqin Railway, the results show that the dust coveting agent have a good effect and observably reduce the loss in coal railway transport.

关 键 词：铁路运输 扬尘 覆盖剂 损失率 

分 类 号：TD58[矿业工程—矿山机电]