Introduction to Membrane Technology and Separation Processes

Separation processes are critical in chemical engineering, biotechnology, and environmental management, yet traditional thermal methods can be energy-intensive. Membrane technology offers a highly efficient, sustainable, and versatile alternative for selective molecular separation. This comprehensive text-based course guides you through the foundational principles, materials, and applications of membrane systems, helping you build the skills needed to analyze and design effective separation processes. What you'll learn: - Understand the core terminology, classification, and transport mechanisms of synthetic membranes - Classify and compare pressure-driven processes including microfiltration, ultrafiltration, nanofiltration, and reverse osmosis - Analyze transport equations and mass transfer phenomena across porous and non-porous barriers - Evaluate membrane materials, fabrication techniques, and module configurations for diverse industrial applications - Identify and mitigate operational challenges such as concentration polarization and membrane fouling - Explore modern developments in membrane bioreactors (MBRs) and sustainable water desalination systems We begin with essential physical principles and structural definitions before moving systematically into mathematical transport models, module design, and fouling control. The course concludes with an exploration of current industrial case studies in water purification and gas separation. This course is designed for beginners, engineering students, and technical professionals who want to understand membrane systems from the ground up, with no prior specialized experience required. Start reading today to build a strong foundation in modern separation technology.