CAJ | 학술논문

本文以H2O2直接氧化液相丙烯制取环氧丙烷实验为基础，采用气相色谱内标法测定反应产物中环氧丙烷的含量，确定反应产率。结果表明：目标组分分离效果良好，重复测定5次的相对标准偏差均小于1%，回收率在98.8%～100.6%之间，表明方法的精密度和准确度良好，该方法为H2O2氧化丙烯制环氧丙烷分析检测提供了一种快速、可靠的方法。
본문이H2O2직접양화액상병희제취배양병완실험위기출，채용기상색보내표법측정반응산물중배양병완적함량，학정반응산솔。결과표명：목표조분분리효과량호，중복측정5차적상대표준편차균소우1%，회수솔재98.8%～100.6%지간，표명방법적정밀도화준학도량호，해방법위H2O2양화병희제배양병완분석검측제공료일충쾌속、가고적방법。
In this article, Based on the preparation of propylene oxide by Direct oxidation of hydrogen peroxide, The propylene oxide content and reaction rate was determined in the reaction product by means of gas chromatography internal standard method, The results showed that the target components could be well separated ,RSD of the analysis was less than 1%and recovery was 98.8%~100.6%. This method was accuracy and precision and this rapid and reliable method could be used in the analysis of propylene oxide.