Nowadays, the environmental impact of shipping constitutes an important challenge. In
order to achieve climate neutrality as soon as possible, an important priority consists of …

This work analyzes NOx reduction in a marine diesel engine using ammonia injection
directly into the cylinder and compares this procedure with water injection. A numerical …

Nowadays, the even increasing stringent environmental legislations have promoted interest
in alternative fuels for internal combustion engines. Particularly, hydrogen is becoming a …

In order to reduce NOx emissions in internal combustion engines, the present work analyzes
a measurement which consists of injecting ammonia directly into the combustion chamber. A …

The present paper proposes a CFD model to study sulphur dioxide (SO2) absorption in
seawater. The focus is on the treatment of marine diesel engine exhaust gas. Both seawater …

In order to design a diesel engine system and to predict its performance, it is necessary to
analyze the gas flow of the intake and exhaust system. Gas flow analysis in a three …

Taking into account the importance of NO x (nitrogen oxides) emissions from marine
engines and the current increasingly restrictive legislation, this work aims to develop a …