An improved back-flush-to-vent gas chromatographic method for determination of trace permanent gases and carbon dioxide in ultra-high purity ammonia

2016 ◽  
Vol 1447 ◽  
pp. 129-134 ◽  
Author(s):  
Maxim M. Trubyanov ◽  
Georgy M. Mochalov ◽  
Ilya V. Vorotyntsev ◽  
Andrey V. Vorotyntsev ◽  
Sergey S. Suvorov ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
High Purity ◽  
Chromatographic Method ◽  
Ultra High Purity ◽  
Gas Chromatographic Method ◽  
Permanent Gases

scholarly journals The Use of Cryogenic Temperature Gas Chromatography for the Determination of Carbon Monoxide and Carbon Dioxide in Cigarette Smoke

1972 ◽  
Vol 6 (4) ◽  
Author(s):  
G.P. Morie ◽  
C.H. Sloan
Keyword(s):  
Carbon Dioxide ◽  
Gas Chromatography ◽  
Carbon Monoxide ◽  
Liquid Nitrogen ◽  
Cigarette Smoke ◽  
Cryogenic Temperature ◽  
Chromatographic Method ◽  
Porapak Q ◽  
Gas Chromatographic Method

AbstractA gas chromatographic method for the determination of carbon monoxide and carbon dioxide in cigarette smoke was developed. A column containing Porapak Q packing and a cryogenic temperature programmer which employed liquid nitrogen to cool the column to subambient temperatures was used. The separation of N

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