摘要
介绍了煤矿硫化氢的的危害、性质及成因,指出了煤矿硫化氢治理的4种主要方法,分别是个体防护法、喷雾化学中和、煤层内注液化学中和、以及通风改进法。为煤矿硫化氢治理提供参考依据。
The harm,nature and causes of hydrogen sulfied in coal mines are introduced. The main four methods for contrding hydrogen sulfide in coal mine are pointed out,such as individual protection method,spray chemical neutralization,liquefaction neutralization in coal and ventilation improvement method. A reference basis is provided for hydrogen sulfide control in coal mines.
出处
《煤炭技术》
CAS
北大核心
2014年第10期269-272,共4页
Coal Technology
关键词
煤矿
硫化氢
喷雾
中和
治理方法
coal mine
hydrogen sulfide
spray
neutralization
treatment method
