QUESTIONS OF GAZ-LIQUID CHROMATOGRAPHY. IX DEFINITION LOW-MOLECULAR ALIPHATIC CARBONYL COMPOUND CONNECTIONS BY MEANS OF THE CHROMATOGRAPHIC ANALYSIS

A new gas chromatograph column combining the carrier of chromosorb-B and  motionless phase dibutyl phthalate, has been offered to enable a full separation of  air-gas mix containing hydrocarbons with carbonyl functional group and obtaining of  chromatograms with accurate peaks. Thanks to the given column,  nitrogen, oxygen and products of combustion of organic substances –  carbon monoxide and carbon dioxide in chromatograms are not imposed on peaks of low-molecular and low-boiling карбонильных connections carbonil compounds