From peanut oil to methane gas. The fuels powering the diesel engine have undergone considerable development during its 119 year long history.
So much so that today, even the fuel we traditionally, if somewhat simplistically, refer to as ‘diesel’ is beginning to make way for alternatives with a smaller environmental footprint, such as biogas and DME. Time to examine what it is all about.
One might say that diesel is somewhat misunderstood and has received more than its fair share of criticism...