摘要
结合实例论述了用红外吸收法测定煤中碳、氢元素的基本原理,总结了正确应用红外吸收法测碳、氢的几个关键技术。
Based on living example, the paper discusses the basic principle of carbon-hydrogen measurement by infrared absorption method, summarizes several key technologies of carbon-hydrogen measurement.
出处
《煤质技术》
2007年第6期21-23,共3页
Coal Quality Technology
关键词
红外吸收
碳氢仪
元素分析
infrared absorption
carbon-hydrogen measurement
ultimate analysis
