毛細管氣相色譜法分析焦爐煤氣中H2S
毛細管氣相色譜法分析焦爐煤氣中H2S 詳細信息:
固定相:專用
規(guī)格:30m*0.53mm
型號:HH-Sulfur-30
應用:H2S/COS/SO2/CS2測定
滕州市浩瀚色譜儀器技術服務有限公司,采用浩瀚色譜公司帶FPD檢測器的GC-氣相色譜儀測定了焦爐煤氣中H2S的含量,同時用國標的碘滴定法進行試驗數(shù)據(jù)對比。結果表明,本方法分析周期由每樣2 h縮短到10 min左右,且煤氣中H2S的含量在(5~5 000)×10^-6的范圍內線性關系良好,準確度高,重現(xiàn)性好,滿足不同含量H2S分析要求,是一種簡便快速的分析方法。
毛細管氣相色譜法分析焦爐煤氣中H2S 圖片:
Analysis of H2S in Coke Oven Gas by Capillary Gas Chromatography
Analysis of H2S in Coke Oven Gas by Capillary Gas Chromatography
Statio
nary phase: dedicated
Specification: 30m*0.53mm
Model: HH-Sulfur-30
Application: H2S/COS/SO2/CS2 determination
Tengzhou Haohao Chromatography Instrument Technology Service Co., Ltd. measured the H2S co
ntent in coke oven gas by GC- gas chromatograph with FPD detector from Haohao Chromatography Co., Ltd., and compared the test data with the natio
nal standard iodine titration method. The results show that the analysis period of this method is shortened from 2 h to 10 min, and the H2S co
ntent in the gas is in the range of (5~5 000)×10^-6. The linear relatio
nship is good, the accuracy is high, and the reproducibility Well, fully meet the H2S analysis requirements of different levels, it is a simple and rapid analysis method.
Analysis of H2S in Coke Oven Gas by Capillary Gas Chromatography