Oh-initiated oxidation of monoterpenes;reaction of alpha-pinene

摘要

The aim of this paper is to study the reaction products of alpha-pinen ,beta-pinene limonene 3-carene and sabinene with OH radicals by FT-IR spectroscopy and the hplc-ms-ms to evaluate the secondary serosol formation All gas ahase reaction products were quantified using reference compounds As source of OH radicals were used h_2o_2 adn CH_3ONO The experiments were performed at low terpene concentration (0.9-2.1 ppm) adn at high terpen concentration(4.1-13.2 ppm) using H_2O_2 and CH_3ONO as sources of OH radicals.