Combustion engineering applies the concept of using fuel to produce heat energy. It has applications in diverse areas such as home heating systems, car engines and manufacturing, etc. This discipline deals with evaluation of energy burning systems, combustion supervision and management, heat transference, combustion equipment, etc. This book is a compilation of chapters that discuss the most vital concepts and emerging trends in the field of combustion engineering. Different approaches, evaluations, methodologies and advanced studies revolving around combustion engineering have been included in this book. It is a valuable compilation of topics, ranging from the basic to the most complex technological progress in this area. It is an essential guide for researchers, academicians, students and anyone else who wishes to pursue this discipline further.