Gas chromatography

摘要: Abstract Gas chromatographic methods are described for determining the products evolved by organic solids (or liquid with small vapor pressure) when rapidly decomposed directly in carrier gas stream suitable external stimuli. The method, presently employed to study chemical reactions accompanying ignition of cellulosic intense radiant energy, utilizes special dynamic cold traps separate complex into fractions which can be conveniently analyzed various gas-solid adsorption and gas-liquid partition columns.