三节炉法测定煤中碳氢含量  

Carbon and hydrogen content measurement in coal by three furnace method

作　　者：闻振海 

机构地区：[1]河北省煤田地质研究所,河北邢台054000

出　　处：《煤炭与化工》2016年第7期103-104,共2页Coal and Chemical Industry

摘　　要：阐述了使用三节炉法测定煤中碳氢元素含量的基本原理和操作方法,分析了在实际测定操作过程中容易出现的干扰因素以及相应的修正方法,给出了煤中碳氢元素含量的测定结果的计算方法,讨论了煤中碳氢元素含量的测定对煤质分析及工业生产的重要意义。The principle and operation of carbon and hydrogen content measurement in coal by three furnace method was introduced, the disturbed factors in the operation and corresponding correction were analyzed, the calculation method, the significance of the technology to coal quality analysis and industrial production were given.

关 键 词：煤质分析 元素测定 碳氢 

分 类 号：TQ533.1[化学工程—煤化学工程]