名稱：填充柱
固定相：活性炭
規(guī)格：5m*1mm（內(nèi)徑）
粒度：60-80目
型號：HH-Activated carbon

滕州市浩瀚色譜儀器技術(shù)服務(wù)有限公司，開發(fā)了一種簡單而靈敏的氣體色譜分析法。該法是采用沒有極限工作溫度范圍的單柱方法來分離O_2、N_2、CO和CO_2。用裝有顆粒尺寸分布小于20微米活性炭的微型填充柱和微型熱導(dǎo)檢測器進(jìn)行分析。結(jié)果表明,這種分離柱在室溫下可以把O_2、N_2、CO很好地分離。

測定高純乙烯中的無機(jī)氣體 測試譜圖：


Determination of inorganic gases in high purity ethylene
Determination of Inorganic Gas in High Purity Ethylene Details:

Name: Packed column
Stationary phase: activated carbon
Specification: 5m*1mm (inner diameter)
Granularity: 60-80 mesh
Model: HH-Activated carbon



Tengzhou Haohan Chromatography Instrument Technology Service Co., Ltd. has developed a simple and sensitive gas chromatographic analysis method. This method uses a single column method with no limit working temperature range to separate O_2, N_2, CO and CO_2. The analysis is performed with a micro packed column and a micro thermal conductivity detector equipped with activated carbon with a particle size distribution of less than 20 microns. The results show that this separation column can separate O 2, N 2, CO well at room temperature.

Determination of inorganic gas in high purity ethylene Test spectrum: