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氣相色譜法測定合成氨
氣相色譜法測定合成氨 詳細(xì)信息“

名稱：填充柱
固定液：專用
規(guī)格：2m*3mm
型號：HH-MH3
應(yīng)用：合成氨

柱效高，分離好，結(jié)果準(zhǔn)確。

合 成氨生產(chǎn)中工藝物料都是氣體狀態(tài)存在 ,其檢測方法多數(shù)是氣相色譜熱導(dǎo)—外標(biāo)峰高定量法。當(dāng)含量超過一定范圍時 ,峰高與含量就不成正比關(guān)系 ,即超線性。超線性的對應(yīng)措施有稀釋法及多個標(biāo)氣分段標(biāo)定法等。

浩瀚色譜（山東）應(yīng)用技術(shù)開發(fā)有限公司采用一個標(biāo)氣也能滿足超線性的定量要求 ,從而減少標(biāo)氣耗量 ,縮短分析時間。

氣相色譜法測定合成氨  測試譜圖：



Determination of Synthetic Ammonia by Gas Chromatography
Determination of Synthetic Ammonia by Gas Chromatography Details ?

Name: Packed Column
Fixative: special
Specifications: 2m*3mm
Model: HH-MH3
Application: Synthetic Ammonia

High column efficiency, good separation, accurate and reliable results.

In the production of synthetic ammonia, the process materials are all in the gas state, and most of the detection methods are the thermal conductivity of gas chromatography-external standard peak height quantitative method. When the content exceeds a certain range, the peak height is not proportional to the content, that is, super-linear. Corresponding measures for super linearity include dilution method and multiple calibration gas segmentation calibration methods.

Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. can also use a standard gas to meet the quantitative requirements of ultra-linear, thereby reducing the consumption of standard gas and shortening the analysis time.

Determination of synthetic ammonia by gas chromatography Test spectrum: