固定相：專用
規(guī)格：2m*1/8，2m*3mm
粒度：60/80mesh
型號：XY-Sulfur
應(yīng)用：H2S/COS/SO2/CS2的測定

此柱為浩瀚色譜，研制，柱效高，

滕州市浩瀚色譜儀器技術(shù)服務(wù)有限公司，采用配硫?qū)Ｓ弥虵PD檢測器的氣相色譜對石油天然氣中所含的6種硫化物進(jìn)行了定性定量分析,得到了各硫化物質(zhì)量濃度與色譜響應(yīng)峰高的關(guān)系式,比較了不同氣體取樣袋材質(zhì)對分析結(jié)果的影響。結(jié)果表明,實驗所用色譜柱能夠?qū)崿F(xiàn)對各硫化物的有效分離,FPD檢測器對天然氣中該6種硫化物響應(yīng)峰高的自然對數(shù)與硫化物濃度的自然對數(shù)呈現(xiàn)良好的線性關(guān)系,相關(guān)系數(shù)在0.980以上。普通橡膠材質(zhì)采樣袋對有機硫化物的吸附作用明顯,不宜采用。

XY-Sulfur硫化物專用柱 圖片：


XY-Sulfur high-end sulfide special column
XY-Sulfur high-end sulfide special column Detailed information:

Stationary phase: dedicated
Specifications: 2m*1/8, 2m*3mm
Particle size: 60/80mesh
Model: XY-Sulfur
Application: Determination of H2S/COS/SO2/CS2

This column is a vast chromatography, developed exclusively, with high column efficiency.

Tengzhou Haohao Chromatography Instrument Technology Service Co., Ltd. qualitatively and quantitatively analyzed six sulfides contained in oil and natural gas by gas chromatography with sulfur-specific column and FPD detector, and obtained the mass concentration and chromatographic response peak of each sulfide. The high relationship compares the effects of different gas sampling bag materials on the analytical results. The results show that the column used in the experiment can effectively separate the sulfides. The FPD detector has a good linear relationship between the natural logarithm of the peak height of the six sulfides in the natural gas and the natural logarithm of the sulfide concentration. The coefficient is above 0.980. The ordinary rubber material sampling bag has obvious adsorption effect on organic sulfides and should not be used.

XY-Sulfur high-end sulfide special column Picture: