Here's a closer look at utilization and development of renewable fuel based combustion technologies that are environment friendly. The main purpose of this literature is dual: finding fuel alternatives for combustion systems and advances in internal combustion engines. Over the years, while internal combustion engines have been the mainstay for ground transport, there has been wide success achieved in recently, just like the new design concepts introduced. Hence, it is critical to document and organize key advances in engine technologies to consolidate fundamental processes, applications, insights and identification of future development. A considerable increase is predicted in the range of fuels like biofuels, new fossil fuel feedstock and processing methods, especially in the developed and emerging markets. Present and future combustion techniques continue to be influenced by variations in fuel values that make it imperative to comprehend the fuel mixes and its impact on combustion processes in various systems. This is a book that permits a comprehensive coverage of the extremes of the theme, in a simple yet progressive way.