Thermal Stability, Kinetic Analysis, and Safe Temperature Assessment of Ionic Liquids 1-Benzyl-3-Methylimidazolium Bis (Trifluoromethylsulfonyl) Imide for Emerging Building and Energy Related Field

Ionic liquids are molten salts that possess excellent chemical and thermal stability. Due to their inherent qualities in green chemistry, ionic have been identified as potential substitutes for traditional organic solvents. These useful physical properties lead some promising applications fields such building polymer engineering alternative materials renewable energy technologies. Although they classified solvents, these new solvents exist a high-temperature environment, which is related thermochemical reactivity safety; there few studies. To analyze the possible application environment of future, we analyzed liquid 1-Benzyl-3-methylimidILlium bis (trifluoromethylsulfonyl) imide ([BZMIM][TF2N]), lacks analysis basis. This study used thermogravimetric basis reaction model. We calculated hazard, kinetics, parameter characterized by experimental data. The model can be construct actual temperature change calculation. results show [BZMIM][TF2N] will enter runaway when exceeds 270 °C. When operating at high temperatures, attention should paid possibility hazards caused its self-decomposition reaction.