摘要
选择活化能作为鉴定补连塔煤矿煤的自燃倾向性的指标。运用热重分析手段对几种阻化剂进行了实验研究,运用化学反应动力学方程计算得到了原煤样与阻化煤样的活化能。基于实验前后着火活化能的比较,选择适合补连塔煤矿的阻化剂及阻化剂浓度。
Activation energy used as index identifying tendency of spontaneous combustion of coal for bulianta coal mine of original activation mine.Thermogravimetric analysis technique was used to study several inhibitors and the activation energy coal samples and coal-like ones was gained by the chemical reaction dynamic equation.Compare energy of pre experiment and post , determine inhibitor and inhibitor concentration for Bulianta coal mine.
出处
《煤炭技术》
CAS
2008年第10期142-143,共2页
Coal Technology
关键词
热重分析
着火活化能
阻化剂
thermogravimetric analysis
ignition activation energy
inhibitor
