BENEFITS OF USING A FID TO MEASURE THE MULTICOMPONENT GAS MIXTURES

The development of the oil and gas complex is one priority areas Azerbaijan economy. Oil are among most competitive goods in high stable demand from global consumers. Therefore, increased attention paid to product quality. One methods for quality control petroleum products chromatography. Today it a widely used physical chemical research method. capabilities chromatography mainly determined by enormous separating power chromatographic columns characteristics detectors. If column sometimes called heart chromatograph, then detector can be brain chromatograph [1,2]. Effective an analysis technique, its successful implementation, troubleshooting metrological certification impossible without ability make right choice detector, operate competently, correctly interpret signal. About 50 detectors have been proposed chromatography, but only few them practice. flame ionization thermal conductivity detector. article shows advantage using measure important properties, such as density, caloric content, ratio number carbon atoms hydrogen C/H. Keywords: Chromatography, gas-mixture, hydrocarbon, heat combustion, calorific value, atoms, sensitivity,