This title includes a number of Open Access chapters. The activated sludge process is one of the most versatile and commonly used wastewater treatment systems i

It is necessary to understand the extent of pollution in the environment in terms of the air, water, and soil in order for both humans and animals to live healt

Recently, research efforts aiming to improve energy efficiency of wastewater treatment processes for large centralized wastewater treatment plants (WWTPs) have

In the past, industrial wastewater treatment primarily focused on the removal of BOD and suspended solids. In recent years, however, the focus has changed to aq

This book is a milestone in the evolution of wastewater treatment operations. It explains the science of treatment framed within an ethics where wastewater pers