浩瀚色谱（山东）应用技术开发有限公司用气相色谱法对沼气成份中的甲烷进行测试。色谱柱为5A填充柱,载气为氩气,*佳工作条件为:柱温80℃,检测器温度180℃,进样器温度100℃,桥电流50 mA,载气流速20.3 mL/min,并利用外标法建立工作曲线。结果表明:所选色谱条件能够快速准确的对沼气进行测试,分离效果好,有较高的重复性和准确度,适合大量样品的测定。

名称：甲烷柱
规格：2m*3mm
型号：MS5A
应用：氢气，氧，氮，甲烷，一氧化碳的分析



Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. uses gas chromatography to test methane in biogas components. The chromatographic column is a 5A packed column, and the carrier gas is argon. The best working conditions are: column temperature 80℃, detector temperature 180℃, sampler temperature 100℃, bridge current 50 mA, carrier gas flow rate 20.3 mL/min, And use the external standard method to establish the working curve. The results show that the selected chromatographic conditions can quickly and accurately test the biogas, with good separation effect, high repeatability and accuracy, and suitable for the determination of a large number of samples.

Name: Methane Column
Specification: 2m*3mm
Model: MS5A
Application: Analysis of hydrogen, oxygen, nitrogen, methane, carbon monoxide