Analytical Technique for Detection of Motor Gasoline Adulteration Using Gas Chromatography-Detailed Hydrocarbon Analysis (DHA)

The adulteration of motor gasoline with superior kerosene has been studied using gas chromatography- detailed hydrocarbon analysis (dha). the gas chromatograph study showed that even a micro amount of individual hydrocarbon can be easily detected. the blended sample of motor gasoline had been analysed by gc-dha and the data were correlated for motor gasoline adulterations. the difference in associate properties of motor gasoline gives basic idea for role of adulteration.