HH-O2AR 工业氢中氧、氩和氮含量测定专用1根填充柱

工业氢中氧、氩和氮含量测定专用1根填充柱，室内空气，焦炉煤气，炼厂气，天然气，变压器油，多氯联苯，植物油，增塑剂，塑化剂，消毒剂，氨水，氨气，变压器油溶解气，乙酸乙酯

工业氢中氧、氩和氮含量测定专用1根填充柱
工业氢中氧、氩和氮含量测定专用1根填充柱 详细信息：

名称：HH-O2AR填充柱
规格：7ft*1/8，60-80Mesh
zui高使用温度：180°C
编号：20220901001
应用：GBT 3634.1-2006 氢气 第1部分 工业氢

目前,工业氢气分析项目执行国家标准(GB/T3634.1—2006)。其中氧、氩和氮含量的测定采用的是气相色谱法,配备脱氧柱和切换柱两次进样,测定样品气中氩和氮的含量,用差减法计算出样品。此方法人为地两次手动进样,每次分析样品在六通阀的定量管中由于受温度压力不同给分析结果带来人为误差。

因此,浩瀚色谱（山东）应用技术开发有限公司对气相色谱仪进行革新改造,研制出一根专用填充柱，一次进样不受前后进样温度和压力的影响,完成全分析。柱效高，氧，氩，氮实现完全分离，浩瀚色谱，的产品。

工业氢中氧、氩和氮含量测定专用1根填充柱 测试谱图：



1 packed column for the determination of oxygen, argon and nitrogen content in industrial hydrogen
1 Packed Column for Determination of Oxygen, Argon and Nitrogen in Industrial Hydrogen Details:

Name: HH-O2AR packed column
Specifications: 7ft*1/8, 60-80Mesh
Maximum operating temperature: 180°C
No.: 20220901001
Application: GBT 3634.1-2006 Hydrogen Part 1 Industrial Hydrogen

At present, the industrial hydrogen analysis project implements the national standard (GB/T3634.1-2006). The oxygen, argon and nitrogen contents were determined by gas chromatography, equipped with a deoxygenation column and a switching column for two injections, the contents of argon and nitrogen in the sample gas were determined, and the samples were calculated by the subtraction method. This method artificially injects samples twice, each time the sample is analyzed in the quantitative tube of the six-port valve, which brings artificial error to the analysis results due to the different temperature and pressure.

Therefore, Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has innovated the gas chromatograph and developed a special packed column. One injection is not affected by the temperature and pressure of the injection before and after, and the complete analysis is completed. High column efficiency, complete separation of oxygen, argon and nitrogen, vast chromatography, unique products.

One packed column for the determination of oxygen, argon and nitrogen content in industrial hydrogen Test spectrum: