The combustion of alkanes plays a pivotal role in modern society, primarily due to their significant contribution to energy production. Recent studies have delved into the combustion characteristics of alkanes to enhance their efficiency and reduce environmental impact. For instance, research on the oxidation of large alkanes has provided insights into their combustion mechanisms, which is crucial for developing cleaner combustion technologies . In internal combustion engines, engineers utilize thermodynamic properties of combustion reaction such as change in enthalpy, ΔH and change in Gibbs free energy, ΔG, to improve fuel efficiency while reducing emissions. Aidu Qi and his team found that process intensification technologies such as on-site heat production/removal can allow precise control of reaction and heat and mass transfer rates, and, consequently, improve overall efficiency and mitigate the requirement for materials and capital investment . Therefore, understanding the basic thermodynamic parameters of reaction is essential for optimizing alkane combustion reactions, which are fundamental to modern energy production. The enthalpy change represents the heat released during combustion, directly correlating with the energy output of fuels. Precise knowledge of ΔH enables engineers to select appropriate alkanes for specific applications, ensuring efficient energy utilization. For instance, the heat of combustion for alkanes increases with molecular weight, influencing their suitability for various energy needs . In chemical and reaction engineering, the enthalpy change of a reaction plays a crucial role in determining heat transfer requirements, influencing reactor design and energy integration. The basic engine types, fuel types, and the fundamentals of combustion are prerequisites to understand burner designs . For instance, highly exothermic combustion reactions release significant amounts of heat, requiring engineers to utilize ΔH data for designing heat exchangers and cooling systems to manage heat effectively and prevent thermal runaway in reactors . The design of the exothermic reactor faces challenges to high temperatures and it is necessary to improve the thermodynamic properties . Additionally, ΔH is key to evaluating the energy efficiency of a process, as fuels with higher enthalpy changes per mole yield greater energy output, making them ideal feedstocks for power plants.