名稱：硫化物測定專用柱

材質：聚四氟乙烯管

型號：HH一sulfide-III

規(guī)格：3m*3mm

使用溫度：120°C

對尿素生產(chǎn)CO2原料氣中少量硫化物的測定方法進行了探索,浩瀚色譜（山東）應用技術開發(fā)有限公司建立了氣相色譜法測定二氧化碳氣體中硫化物的分析方法.該方法精密度高,準確度好,檢出限達到0.05μL/L,在實際應用中獲得了較好的效果.

氣相色譜法測定尿素生產(chǎn)二氧化碳原料氣中的硫化物 測試譜圖：


Determination of Sulfide in Carbon Dioxide Feed Gas for Urea Production by Gas Chromatography
Determination of Sulfide in Carbon Dioxide Feed Gas for Urea Production by Gas Chromatography Details:

Name: Special column for sulfide determination

Material: PTFE tube

Model: HH-sulfide-III

Specifications: 3m*3mm

Operating temperature: 120°C

The method for the determination of a small amount of sulfide in the raw material gas of urea production CO2 was explored. Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. established a gas chromatography method for the determination of sulfide in carbon dioxide gas. The method has high precision and accuracy Well, the detection limit reached 0.05 μL/L, and good results were obtained in practical applications.

Determination of Sulfide in Carbon Dioxide Feed Gas for Urea Production by Gas Chromatography Test Spectrum: