In the context of global carbon neutrality, the internal combustion engines aim to further
reduce the carbon emission and improve the fuel economy for the transportation sector …

Transportation of people and goods largely relies on the use of fossil hydrocarbons,
contributing to global warming and problems with local air quality. There are a number of …

Highlights•CO 2 hydrogenation to higher alcohols produces value-added chemicals and
fuels.•Promising categories of catalysts include Rh-, Cu-, Mo-, and Co-based …

Methanol is an alternative, renewable, environmentally and economically attractive fuel; it is
considered to be one of the most favorable fuels for conventional fossil-based fuels …

The European transport sector was responsible for more than 25% of the EU total
greenhouse gas (GHG) emissions in 2017. 53% of these emissions came from the …

Hydrogen-fueled internal combustion engines (H 2 ICEs) have been the topic of research for
many decades, and contemporary reviews have surveyed the relevant literature. Because of …

This paper outlines the role of the transportation sector in the energy system and the
resulting challenges it will face in the context of the energy system transition …

This article provides a critical assessment of H 2 from the standpoint of more widespread
use as a sustainable fuel for Indian mobility applications in the global context. The potential …

Laminar burning velocities have been measured using the heat flux method on a flat flame
adiabatic burner. Measurements were done for iso-octane, n-heptane, toluene, a toluene …

In this study, the effect of CR (compression ratio) on a SI (spark ignition) engine's
characteristics of performance, combustion and emissions by using pure ethanol, methanol …