摘要
用元素分析仪vario ELⅢ分析煤炭样品时,由于煤样在燃烧管中难燃烧,燃烧过程中产生的灰对样品的完全燃烧影响较大,导致在分析过程中仪器常出现一些故障。分析常见的故障,并提出了相应的补救方法。
It is found that when the vario EL Ⅲ type ultimate analysis apparatus is used to determine coal samples,some breakdowns usually appear,becuse the coal sample combusts difficulty in combustion tube and ash affects the complete combustion of coal sample.This paper analyses common breakdowns,and brings out the corresponding remedation method.
出处
《煤质技术》
2007年第4期28-29,共2页
Coal Quality Technology
关键词
煤样
元素分析
故障
补救方法
coal sample
ultimate analysis
breakdowns
remediation method
