HH-NH3 气相色谱法测定合成氨

气相色谱法测定合成氨，液化石油气，二甲醚，甲缩醛，乙缩醛，室内空气，焦炉煤气，芝麻香白酒，3-甲硫基丙醇，过氧化物，MTBE，顶空进样器，消毒剂，邻苯甲酸，口罩，EO，环氧乙烷

气相色谱法测定合成氨
气相色谱法测定合成氨 详细信息“

名称：填充柱
固定液：专用
规格：2m*3mm
型号：HH-MH3
应用：合成氨

柱效高，分离好，结果准确。

合 成氨生产中工艺物料都是气体状态存在 ,其检测方法多数是气相色谱热导—外标峰高定量法。当含量超过一定范围时 ,峰高与含量就不成正比关系 ,即超线性。超线性的对应措施有稀释法及多个标气分段标定法等。

浩瀚色谱（山东）应用技术开发有限公司采用一个标气也能满足超线性的定量要求 ,从而减少标气耗量 ,缩短分析时间。

气相色谱法测定合成氨  测试谱图：



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: