1. Introduction to Reverse Osmosis 2. Reverse Osmosis Principles and System Components 3. Guidelines for Water Quality 4. Transport Models, Membrane Materials,and Basic Flow Patterns 5. Pretreatment: Fouling and Scaling Control 6. Important Design and Operation Parameters 7. Designing of a Reverse Osmosis System 8. Reverse Osmosis Design Software Programs 9. Performance Monitoring, Process Parameters, and Their Control 10. Reverse Osmosis Membrane Performance Degradation 11. Reverse Osmosis System Troubleshooting 12. Issues Related to System Engineering and Frequently Asked Questions