Technical and Engineering Systems

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2006, No. 2


I.A. Platonov, Y.I. Arutyunov

ESTIMATION OF PRINCIPIAL TECHNICAL PARAMETERS OF THERMAL CONDUCTIVITY QUICK-RESPONSIBLE DETECTOR FOR GAS CHROMATOGRAPHY

A model of the new quick-response thermal conductivity detector (QTCD) for a gas chromatography is constructed (the patent of the Russian Federation ¹2066534 under application SamSU of 02.02.2004). Tests of QTCD for determination of its characteristics in comparison with similar characteristics of the thermal conductivity detector (TCD) and the flame ionization detector (FID) which are used in gas chromatographs ”Crystal 2000Ì” and ”Crystal 5000” are carried out jointly with ”Chromatec”.

I.A.Platonov, Y.I. Arutyunov

A QUICK-RESPONSE CONDUCTIVITY DETECTOR FOR THE GAS CHROMATOGRAPHY

A quick-response thermal conductivity detector for the gas chromatography is developed. It is characterized by the raised sensitivity and accuracy of detecting.