摘要
建立了一种测定洗油中各个组分含量的气相色谱分析方法,采用SE-54毛细管色谱柱,FID氢火焰离子检测器,以外标法进行定量分析。结果表明:在此分析条件下,测得各个组分线性关系良好(r2>0.99),相对标准偏差小于0.02%;同时检测出三个厂家洗油中各个组分的含量。
A method for determining each component in wash oil was studied by capillary gas chromatography with SE-54 capillary column FID flame ionization detector,and the extenal standard method of quantitative analysis.The results showed that the various components had a good linear relationship(r20.99),and the relative standard deviation was less than 0.02%;The wash oil of three different manufacturers of was detected.
作者
臧娜
王海洋
王守凯
赵巍
金丹
ZANG Na;WANG Hai-yang;WANG Shou-kai;ZHAO Wei;JIN Dan(Sinosteel Anshan Research Institute of Thermo-Energy,Liaoning Anshan 114044,China)
出处
《化学世界》
CAS
CSCD
北大核心
2012年第10期598-600,628,共4页
Chemical World
关键词
洗油
气相色谱分析
外标法
wash oil
gas chromatography
external standard method
