Wastewater Treatment Design Basics

This course provides an in-depth introduction to the fundamental principles and practices of wastewater treatment, tailored for environmental engineering students and wastewater treatment professionals. The comprehensive curriculum is designed to equip learners with the knowledge and skills necessary to effectively manage, design and treat wastewater.

This course aims to provide a comprehensive understanding of wastewater treatment, preparing students and professionals to tackle real-world challenges in the field.

The course covers the following chapters:

Module 1: Introduction to Wastewater Treatment
Gain a foundational understanding of what wastewater is, its various sources, and the types. Learn the importance of wastewater treatment in protecting public health, the environment, and recovering valuable resources. Explore the basic principles and objectives of wastewater treatment processes.

Module 2: Physical Treatment Processes
Delve into the initial stages of wastewater treatment involving physical processes. Topics include screening, sedimentation, flotation, and filtration, focusing on their mechanisms, design, and operational aspects.

Module 3: Biological Treatment Processes
Explore the biological methods used to treat wastewater, including aerobic and anaerobic processes. Understand advanced biological treatments like membrane bioreactors, moving bed biofilm reactors, and nutrient removal techniques.

Module 4: Chemical Treatment Processes
Learn about the chemical processes involved in wastewater treatment, such as coagulation and flocculation, disinfection methods, pH adjustment, and advanced oxidation processes. Understand the principles, applications, and effectiveness of each method.

Module 5: Sludge Treatment and Disposal
Study the characteristics of sludge produced during wastewater treatment. Topics include sludge thickening, stabilization, dewatering, and various disposal and reuse options, highlighting the methods and equipment used in each process.

Module 6: Wastewater Treatment Plant Design and Operation
Understand the design and operation of wastewater treatment plants. Learn about preliminary and primary treatment processes, secondary and tertiary treatments, and the importance of proper plant operation and maintenance for efficient wastewater management.

Module 7: Regulatory and Environmental Considerations
Examine the regulatory framework governing wastewater treatment and the environmental impacts of wastewater discharges. Topics include wastewater regulations, environmental impact assessments, emerging contaminants, and the effects of climate change on wastewater management.