chemical engineering theory serve as the foundation for myriad industrial processes? Explore its role in understanding reaction kinetics, thermodynamics, and transport phenomena, elucidating principles governing chemical reactions, phase equilibria, and mass transfer. Discuss applications in diverse fields, from pharmaceuticals to petrochemicals, emphasizing its pivotal role in optimizing process efficiency, ensuring product quality, and minimizing environmental impact. Analyze advancements such as computational modeling and process intensification, and their impact on industrial practices. Furthermore, examine the interdisciplinary nature of chemical engineering, integrating principles from chemistry, physics, and mathematics to innovate solutions for global challenges in energy, health, and sustainability.