天然气化工2012，Vol.37Issue(6)：67-68,78,3.
气相色谱法快速测定二甲醚液相组分校正因子及其含量
Gas chromatographic method for rapid determination of component correction factors and contents of condensated liquid in dimethyl ether production
王华1
作者信息
- 1. 西南化工研究设计院有限公司,四川 成都610225
- 折叠
摘要
Abstract
A gas chromatographic method for determination of the correction factors and contents of the components in the condensated liquid from the process of methanol dehydration to dimethyl ether was established, in which the standard samples were prepared by absorption of dimethyl ether with a methanol-water mixed liquid, and GDX-403 was used as the stationary phase. The factors affecting the accuracy of the method were investigated. The method was rapid and convenient, and gave satisfactory analytical results.关键词
二甲醚/甲醇/液相组分/气相色谱Key words
dimethyl ether/ methanol/ liquid components/ gas chromatography分类
化学化工引用本文复制引用
王华..气相色谱法快速测定二甲醚液相组分校正因子及其含量[J].天然气化工,2012,37(6):67-68,78,3.
