5 Å+PQ填充柱 乙烷氧化脱氢反应产物气相色谱分析

Gas Chromatographic Analysis of Products from Oxidative Dehydrogenation of Ethane
Gas chromatographic analysis of ethane oxidative dehydrogenation reaction products Details:

Packed column 1:
3m*3mm 5 Å packed column to separate O2, N2, CO, CH4
Packed column 2:
Porapak Q 2m*3mm packed column analysis CO2, C2H4, CH2H6

Tengzhou Haohan Chromatography Instrument Technology Service Co., Ltd. established a gas chromatographic analysis method for the raw gas and reaction products of ethane oxidative dehydrogenation to ethylene. The reaction sample includes seven components (O2, N2, CH4, C2H4, C2H6), which cannot be separated well on a chromatographic column. This method is used to modify the chromatographic gas circuit. The two-pole chromatographic column is connected in parallel and two thermal conductivity cells in series are used to obtain satisfactory separation and good reproducibility. The method is accurate, simple and rapid.

Gas Chromatographic Analysis of Oxidative Dehydrogenation of Ethane