Concept of Zero Liquid Discharge: Innovations and Advances for Sustainable Wastewater Management provides fundamental and in-depth knowledge on the need for ZLD and conventional and modern technologies, along with the various strategies available to achieve ZLD. The book covers various wastewater treatment technologies that lead to ZLD, integrated wastewater treatment approaches, challenges faced by industries in meeting ZLD goals, and solutions leading to cleaner technologies. In addition, it presents the state-of-the-art technologies and multidisciplinary research underway in the field to address existing challenges and provide future directions. This will be an important reference for postgraduate students in environmental science and engineering as well as high-level researchers, professors, experts and engineers who conduct research and practices in the area of zero liquid discharge (ZLD) approaches, sustainable wastewater management and related fields.