HH-LGCN-VI 液化石油氣中二氧化碳和氮氣的測定填充柱

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液化石油氣中二氧化碳和氮氣的測定填充柱  測試譜圖：



Packed column for determination of carbon dioxide and nitrogen in liquefied petroleum gas
Packed column for determination of carbon dioxide and nitrogen in LPG Details:

Name: Packed Column
Stationary Phase: Dedicated
Specifications: 6m*1/8
Model: HH-LGCN-VI
Application: Determination of carbon dioxide and nitrogen in liquefied petroleum gas


By comparing the inertness of nitrogen, the explosion suppression performance of carbon dioxide on liquefied petroleum gas was studied. The results show that when the volume fraction of carbon dioxide exceeds 36%, the combustible gas mixture exits the explosion range, and the critical oxygen volume fraction is 12.8%; when the volume fraction of nitrogen exceeds 46%, the combustible gas mixture exits the explosion range, and the critical oxygen volume fraction is 10.7%. Therefore, the explosion suppression effect of carbon dioxide on liquefied petroleum gas is better than that of nitrogen, and safety precautions are put forward.

Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has developed a single-column determination of carbon dioxide and nitrogen in liquefied petroleum gas, with high column efficiency, good separation, no need for complex multi-dimensional chromatography systems, high efficiency, and satisfactory results. A vast spectrum of unique products.



Packed column for the determination of carbon dioxide and nitrogen in liquefied petroleum gas Test spectrum: