This paper provides a comprehensive review and critical analysis of the latest research
results in addition to an overview of the future challenges and opportunities regarding the …

The environment is polluted in such a way that, serious health risk started to appear in
humans as well as other living things across the globe. It is a well-known fact that the major …

Energy sustainability and environmental issues pose greater challenges on different primary
energy sectors as the global energy demand increases and it is projected to further increase …

The development of new energy sources to change or lessen the use of conventional
nonrenewable energy is also driven by the growing concern over pollution from internal …

The demand for fossil fuels is rising rapidly, leading to increased greenhouse gas
emissions. Hydrogen has emerged as a promising clean energy alternative that could help …

Hydrogen blended CNG (HCNG) is an attractive alternative to existing fossil fuels. In this
study, efficacy of the HCNGs blended with various hydrogen proportions (HCNG15 …

The aim of the study was to investigate the effect of ignition timing and hydrogen fraction on
the performance and exhaust emissions of an engine. The engine was converted from port …

This chapter covers the overview, fundamentals, storage, transmission, and applications of
compressed natural gas. It looked at the basic components considered and features used in …

For many decades, Ethanol has been used as Engine fuel as it has properties very similar to
petrol, that make ethanol usable in engines with minor hardware modifications. It burns …

It is a known fact that fossil crude oil reserve is depleting fast will not last for a very long
period. Hence there is a pressing need to find and develop new suitable ways to use …