4. Conclusion

After its ability to boost the power and efficiency of certain combustion engines, the use of water opens the door to saving fossil fuels and reducing their impact on the environment.

With the new environmental requirements, many engine manufacturers are now interested in the improvements that water injected into the combustion chamber can bring to reduce NO _x .

While recovery of the latent heat of condensation is already significant in the case of natural gas combustion, it is even more so in the case of hydrogen fuel, with...