Thermal decomposition of some cyclic N-nitrosamines under non-isothermal conditions

摘要

The thermal decomposition of 1,3,5-trinitroso-1,3,5-triamcyclohexane (TMTA) and 3,7-dinitroso-1,3,5,7-tetraazabicyclo[33.1] nonane (DNPT) is investigated by the method of derivatography using chromato-mass spectrometry. The characteristic temperatures and activation parameters of thermal decomposition are determined. The mechanism of thermal decomposition is established.