浩瀚空分氧中氪、氙和甲烷的测定改型高聚物复合填充柱3m*1/8

稀有气体，又称贵族气体，顾名思义，他们在自然界中是罕见的，而且价格昂贵，用途广泛。其中氪、氙是贵族气体中的贵族。因此，出现了许多生产提纯氪和氙的企业。众所周知，稀有气体生产所需的原料气中，稀有气体杂质含量的高低直接决定原料气的价格，更是对生产工艺流程起决定性作用，由此滋生了氪、氙气体原料气的分析检测技术需求。

在气体的检测分析行业，空分氧中氪、氙和甲烷含量的检测一直存在着一些困扰。其中，氪和甲烷的分离定量，纯氧主体的干扰及对仪器的损伤，一直是众多企业攻研的目标。降温、降载气流速和切割排空等方法也做过无数的尝试，效果都不显著。

名称：改型高聚物复合填充柱
规格：3m*1/8，60-80Mesh
*高使用温度：280°C
编号：20221128007
应用：空分氧中氪、氙和甲烷的分离测定

Rare gases, also known as noble gases, are rare in nature, expensive and widely used, as the name suggests. Krypton and xenon are nobles in noble gases. Therefore, there are many professional enterprises producing purified krypton and xenon. As we all know, the impurity content of rare gas in the feed gas required for rare gas production directly determines the price of the feed gas, and plays a decisive role in the production process. Therefore, the demand for analysis and detection technology of krypton and xenon feed gas arises.



In the gas detection and analysis industry, the detection of krypton, xenon and methane content in air separation oxygen has been plagued. Among them, the separation and quantification of krypton and methane, the interference of pure oxygen main body and the damage to the instrument have been the goals of many enterprises. Numerous attempts have been made to cool down, reduce the load air velocity and cut and empty, and the effect is not significant.





Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has developed a unique modified polymer composite packed column gas chromatography method for the determination of krypton, xenon and methane in air separation oxygen with high column efficiency, good separation and satisfactory results.




Name: modified polymer composite packed column

Specification: 3m * 1/8, 60-80Mesh

Maximum operating temperature: 280 ° C

No.: 20221128007

Application: Separation and determination of krypton, xenon and methane in air separation oxygen