Chemical Engineering Thermodynamics: Problem-Solving Guide

Thermodynamics is the core framework that governs chemical processes, phase behavior, and energy conversion. If you find textbook formulas abstract and struggle to apply them to real chemical engineering problems, this structured text-only course bridges the gap between theory and execution. You will develop a strong intuitive grasp of energy balances, entropy, and molecular interactions, enabling you to solve complex engineering calculations with confidence. By reading through systematic breakdowns and practicing structured exercises, you will transform your understanding from rote memorization to analytical mastery. You will learn to evaluate real-world systems, from simple gas expansions to multi-component phase separations. What you'll learn: - Understand foundational thermodynamic laws, state functions, and auxiliary properties - Calculate phase equilibria using fugacity, activity coefficients, and equations of state - Analyze chemical reaction equilibria to determine equilibrium constants and conversion rates - Apply energy and entropy balances to open and closed industrial systems - Solve multi-component vapor-liquid equilibrium (VLE) problems systematically - Formulate thermodynamic models for non-ideal mixtures and solutions The course begins with an essential review of core terminology, thermodynamic laws, and definitions before guiding you through structured problem-solving methodologies for phase and chemical reactions. Each topic is reinforced with detailed, written step-by-step solutions to typical engineering problems. This course is designed for beginners in chemical thermodynamics, undergraduate engineering students, and professionals looking for a structured refresher. No advanced prerequisites are required, though a basic understanding of general chemistry and calculus is helpful. Start reading today to master the core calculations of chemical engineering thermodynamics.