Introduction to Microkinetic Modeling

Introduction to Microkinetic Modeling provides a rigorous yet accessible framework for understanding chemical kinetics from first principles. Bridging the gap between quantum chemistry, statistical thermodynamics, and macroscopic reaction rates, this book guides the reader from elementary reaction steps to full microkinetic models used in modern catalysis research and process engineering. Starting with a solid foundation in kinetics, the text systematically develops the statistical and thermodynamic concepts needed to derive reaction rate constants from molecular properties. Transition state theory, partition functions, and surface reaction mechanisms are treated in depth, with a strong emphasis on heterogeneous catalysis. Throughout the book, abstract theory is continuously linked to practical modeling strategies, showing how microscopic reaction mechanisms give rise to observable macroscopic behavior such as reaction orders, apparent activation energies, and selectivity. The book is richly illustrated with worked examples and contains an extensive collection of exercises, including exam-level practice problems with fully worked solutions. Developed and refined over many years of teaching, and continuously improved through student feedback, this reader is both a comprehensive learning resource and a reliable reference. This book is ideally suited for advanced undergraduate and graduate courses in chemical engineering, physical chemistry, and catalysis, as well as for researchers seeking a clear and principled introduction to microkinetic modeling.