Determination of Ammonia Volume Fraction in Syngas of Synthetic Ammonia Plant Packed Column HH-NH3
Determination of ammonia volume fraction in synthesis gas of synthetic ammonia plant Packed column HH-NH3 Details:
Name: Packed Column
Application: Synthetic Ammonia
In order to solve the problems of long time and complicated operation for the determination of the ammonia volume fraction in the synthesis gas of the synthetic ammonia plant, the volume fraction of ammonia in the synthesis gas of the synthetic ammonia plant was analyzed by gas chromatography.
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. This method is injected through a six-port valve, separated by HH-MH3 packed chromatographic column, detected by thermal conductivity detector (TCD), quantified by external standard method, and the correlation coefficient of the standard curve is r =0.99984, the relative standard deviation was 1.68%. Compared with the absorption method, the analysis speed of this method is faster (the results are obtained in 5 minutes), the operation is simple, the repeatability is good, the accuracy is high, and the personal injury of employees can be reduced.
Determination of ammonia volume fraction in synthesis gas of synthetic ammonia plant Packed column HH-NH3 test spectrum: