Most people pump diesel without thinking about what's in the nozzle, but the stuff has a long journey before it hits your fuel tank. Diesel doesn't magically come out from underground — it's ...
Researchers in Nigeria say water in diesel emulsions could significantly reduce nitrogen oxides and particulate emissions without major engine redesign. The approach may also preserve, and sometimes ...
The process of transforming a barrel of oil into these products is managed in the discipline of chemical engineering, through ...
Scientists are exploring a surprisingly simple way to clean up diesel engines: adding tiny droplets of water to the fuel.