工業(yè)環(huán)氧乙烷中二氧化碳測定填充柱，液化石油氣，二甲醚，甲縮醛，乙縮醛，乙醇，室內(nèi)空氣，焦?fàn)t煤氣，煉廠氣，天然氣，變壓器油，多氯聯(lián)苯，植物油，增塑劑，塑化劑，醫(yī)療器械

工業(yè)環(huán)氧乙烷中二氧化碳測定填充柱
工業(yè)環(huán)氧乙烷中二氧化碳測定填充柱 詳細(xì)信息：

名稱：填充柱
規(guī)格：3m*3mm（內(nèi)徑）
粒度：0.25-0.50（80-100目）
型號(hào)：Porapak Q
應(yīng)用：工業(yè)用環(huán)氧乙烷

環(huán)氧乙烷中二氧化碳的測定國標(biāo)采用TCD檢測器進(jìn)行檢測,靈敏度不夠高,浩瀚色譜（山東）應(yīng)用技術(shù)開發(fā)有限公司對(duì)環(huán)氧乙炕中二氧化碳的方法進(jìn)行改進(jìn),采用與乙烯,丙烯中微量一氧化碳和二氧化碳方法一樣方法進(jìn)行檢測,通過進(jìn)行重復(fù)性試驗(yàn)和準(zhǔn)確性實(shí)驗(yàn)證明改進(jìn)后的方法切實(shí)可行.

工業(yè)環(huán)氧乙烷中二氧化碳測定填充柱  測試譜圖：



Packed column for determination of carbon dioxide in industrial ethylene oxide
Packed column for determination of carbon dioxide in industrial ethylene oxide Details:

Name: Packed column
Specification: 3m*3mm (inner diameter)
Particle size: 0.25-0.50 (80-100 mesh)
Model: Porapak Q
Application: Industrial Ethylene Oxide

The national standard for the determination of carbon dioxide in ethylene oxide adopts TCD detector for detection, and the sensitivity is not high enough. Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has improved the method of carbon dioxide in ethylene oxide kang, and used it with ethylene and propylene. The detection method is the same as the carbon dioxide method, and the improved method is proved to be feasible through repeatability and accuracy experiments.

Test spectrum of packed column for determination of carbon dioxide in industrial ethylene oxide: