Analysis of the Burnt Fumes of Polymers with Gasoline by Portable Infrared Gas Analyzer

In this work, online analysis on the fumes of different polymers with and without gasoline in the initial flaming stage was performed with portable infrared gas analyzer. The main components of different fumes were identified and their production mechanisms were investigated, which can provide technical supports to fire identification. By online analysis of fumes originated from early flaming stage, kinds of toxic and harmful gas were identified initially.