This system consists of high pressure ionization chamber detector filled with Xe gas, 8051 single chip control unit and low current measuring amplifier.
Acrylic resin is diluted in ethyl acetate and the remnant monomer is well separated from it by gas chromatography and is quantificationally measured by hydrogen flame ionizationdetector (FID).
The paper describes the application of gas chromatography with discharge ionizationdetector which analyzes the content of impurities in high purity gases.