Pressure effects on the thermal decomposition reactions: A thermo-kinetic investigation Anuj A. Vargeese* A. Theoretical background of kinetic analysis Vyazovkin’s non-linear integral Method Vyazovkin’s method is a non-linear integral isoconversional method which can be used for nonisothermal experiments. Vyazovkin’s method provides more precise apparent activation energy values by performing n...

      In this work, thermal degradation behavior of a fuel-rich energetic mixture containing epoxy binder was studied by thrmogravimetric analysis and differential scanning calorimetry under dynamic nitrogen atmosphere at different heating rates. Variation of the thermal degradation activation energy of the mixture was evaluated by differential and integral isoconversional methods via ...

The objective of this work is to obtain the thermodynamic parameters (the changes in enthalpy, Gibbs free energy, and entropy) two degradation steps observed three novel families organometallic dendrimers. isoconversional Flynn–Wall–Ozawa (FWO) model was employed calculate effective activation energy pre-exponential factor. enthalpy entropy revealed a quite consistent tendency with whereas chan...

Organically-modified montmorillonite (MMT) clays have been prepared using ammonium salts containing quinoline, pyridine, benzene, and styrenic groups. The nanocomposites were prepared by melt blending and the formation of nanocomposites was characterized using X-ray diffraction (XRD) and transmission electron microscopy (TEM). Thermal stability and flammability were evaluated by thermogravimetr...

In this study, the combustion of olive byproducts was investigated using TG-FTIR technique. Different types biomass were considered: twigs, leaves, olive-mill waste from two-phase decanting method, and wastewater three-phase system. The reaction regions, ignition, burnout temperatures at different heating rates determined TG/DTG analysis thermogravimetry results. Comprehensive combustion, burno...