Expectations on hydrogen, being a carbon free fuel, are faced with challenges related to its
storage and distribution, accompanied by limitations in the development of required …

The ship** industry has paid unprecedented attention to reducing emissions and pollution
in recent years. In particular, the International Maritime Organization has enacted many …

Facing the problems concerning greenhouse gas (GHG) emissions from international ocean
ship** has meant that the latest regulations of the International Maritime Organization …

As the global carbon emission reduction actions become more serious, the development of
alternative fuel combustion solutions on engines has good prospect. Ammonia and …

Carbon emissions are causing a series of environmental problems, seriously threatening the
survival and health of human beings, of which the ship** industry accounts for a …

In the present paper, an experimental investigation has been performed under variable CR
and 1400&1800RPM speed at a fixed spark timing of 24ºCA BTDC under wide-open throttle …

Ammonia is a promising energy carrier and carbon-free fuel, which is getting more attention
today when fossil energy is increasingly exhausted. However, ammonia combustion in the …

The environmental effects of conventional fossil fuels used in maritime sector is a well-
studied subject and various methods, ie hull optimization, engine modifications, alternative …

The combustion efficiency of ammonia fuel engines is low, and the concentration of
unburned ammonia and N 2 O emissions in the exhaust gas is high. This article aims to …

To reach zero carbon emissions and meet carbon neutrality targets, ammonia is one of the
most promising zero-carbon fuels. However, ammonia escapes significantly when too much …