Process Calculations for GATE Chemical Engineering

Process calculations are the absolute foundation of chemical engineering, forming a major portion of competitive engineering exams. Understanding how to track mass and energy flow through chemical processes is essential for any aspiring engineer. This course provides a clear, text-based pathway to mastering these core principles, starting from foundational definitions and moving to complex, multi-unit systems. You will develop a structured approach to analyzing chemical processes, enabling you to break down exam problems systematically and solve them with high accuracy. What you'll learn: 1. Understand fundamental units, dimensions, and basic stoichiometry principles. 2. Solve material balances for non-reacting systems, including bypass, recycle, and purge operations. 3. Analyze reacting systems using key metrics like conversion, yield, and selectivity. 4. Apply energy balance equations to both reacting and non-reacting chemical processes. 5. Calculate combustion parameters, theoretical air requirements, and flue gas compositions. 6. Practice step-by-step numerical solutions designed to match the analytical rigor of competitive exams. The course begins with essential terminology, unit conversions, and gas laws before progressing to steady-state material balances. You will then explore chemical reaction stoichiometry, energy balances, and combustion calculations through detailed written explanations and worked examples. This course is designed for chemical engineering students, exam aspirants, and professionals seeking a solid refresher on process engineering fundamentals. No prior advanced process calculation experience is required. Start reading today to build a strong foundation in process calculations and elevate your engineering exam preparation.