Wastewater Treatment: Core Engineering Principles and Practice

Wastewater treatment is a cornerstone of environmental engineering, critical for protecting public health, preserving ecosystems, and passing professional engineering examinations. This text-based course guides you from foundational environmental chemistry to the design and analysis of modern treatment systems, equipping you with the conceptual clarity and analytical skills needed for academic and professional success. What you'll learn: - Understand core terminology, wastewater characteristics, and key environmental regulatory standards. - Analyze physical treatment unit operations including screening, grit removal, and sedimentation. - Design biological treatment processes such as activated sludge systems, trickling filters, and anaerobic digesters. - Solve step-by-step engineering calculations and typical quantitative exam-style problems. - Evaluate modern resource recovery methods, sludge management, and decentralized treatment technologies. The course begins with essential water chemistry and microbiology before transitioning into detailed design parameters for primary, secondary, and tertiary treatment phases, concluding with practical analytical exercises. This course is designed for engineering students, environmental science beginners, and candidates preparing for technical competitive examinations, requiring only basic chemistry and mathematics. Start reading today to master the mechanics of modern wastewater engineering.