Feasibility of Hydrogen Blends as a Fuel for CI Engine

Abstract

The transition to sustainable energy sources has intensified the exploration of alternative fuels for internal combustion engines (ICEs). Among these, hydrogen stands out due to its abundance, clean combustion properties, and potential to reduce greenhouse gas emissions. This paper discusses the feasibility of hydrogen as a fuel for ICEs, highlighting its physical and chemical properties, storage challenges, and the modifications required in engine design for optimized performance. Furthermore, it evaluates the environmental benefits and economic implications of adopting hydrogen-based technologies in the transportation and energy sectors. While hydrogen presents significant promise, addressing its production efficiency, distribution infrastructure, and safety concerns remains crucial for its widespread adoption.