HH一sulfide-III硫专用柱 气相色谱法测定尿素生产二氧化碳原料气中的硫化物

名称：硫化物测定专用柱

材质：聚四氟乙烯管

型号：HH一sulfide-III

规格：3m*3mm

使用温度：120°C

对尿素生产CO2原料气中少量硫化物的测定方法进行了探索,浩瀚色谱（山东）应用技术开发有限公司建立了气相色谱法测定二氧化碳气体中硫化物的分析方法.该方法精密度高,准确度好,检出限达到0.05μL/L,在实际应用中获得了较好的效果.

气相色谱法测定尿素生产二氧化碳原料气中的硫化物 测试谱图：


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: