The book covers the various aspects of biochar requirements for use in adsorption science and technology. It includes vital information on this hot topic and provides a real solution to the global issues of water contamination and scarcity. The book is the perfect introduction to the field and is multipurpose in that it can be used for teaching, learning, research, and practice. The book is invaluable for undergraduate level and above in water science, environmental sciences, soil science, material sciences and engineering, chemical sciences and engineering, and biological sciences.