... flows to detector (mass spectrometer in our study) in finite time interval, so chemical reactions may change its composition. Quantitative assessment of this change was made based on data about amount of active species that may initiate kinetic chains. Radical trap method was used to determine radical species amount. Toluene vapors was fed to carrier gas and flowed in thermal analysis furnace reacting with radical species produced from biomass thermal decomposition. Stable radical species—benzyl—is ...
Теги: biomass pyrolysis , tg-ms , radical trap , mechanism of thermochemical decomposition of toluene , thermodynamic modeling
