Scientific Sessions

Reaction engineering and kinetics form the foundation of chemical process design, focusing on how chemical reactions occur, how fast they proceed, and how they can be optimized for industrial applications. Chemical kinetics studies the rate of reaction and the influence of parameters such as temperature, pressure, concentration, and catalyst type on reaction behavior. This knowledge helps determine reaction mechanisms, identify rate-determining steps, and develop mathematical models to predict system performance. Understanding kinetics is essential for controlling product yield, selectivity, and reactor efficiency in both laboratory and large-scale operations.

Reaction engineering applies these kinetic principles to design and optimize chemical reactors, ensuring maximum conversion and energy efficiency while maintaining safety and sustainability. Different reactor types—such as batch, continuous stirred-tank (CSTR), plug flow (PFR), and catalytic reactors—are selected based on process requirements and reaction dynamics. Advanced techniques, including computational fluid dynamics (CFD) and process simulation, allow engineers to visualize and optimize reactor performance. Moreover, the integration of catalytic reaction engineering with modern tools like artificial intelligence and data analytics is transforming process development, enabling faster scale-up and real-time control. Together, reaction engineering and kinetics bridge fundamental science with industrial innovation, driving progress in sustainable and efficient chemical manufacturing.