摘要
应用带分流/不分流进样口和氢火焰检测器的气相色谱仪(GC-6890N),以PoraPLOT-U毛细管柱为分离柱,对工业甲醇中微量乙醇的分离测试方法进行了探索研究。确立的测定方法具有精密度好、准确度高、操作性强等特点,有很高的推广价值。
This article focused on the application with gas chromatography （GC-6890N） with split/splitless inlet and hydrogen flame detector （FID）, with PoraPLOT-U （provided by Varian） for the capillary column, carried out extensive exploration and research methods of testing trace ethanol in methanol. Finally, the method which has been explored has good precision, value. high accuracy, easy to operate, a lot of promotional
出处
《中国氯碱》
CAS
2012年第2期18-21,共4页
China Chlor-Alkali
