Useful Tips On The Phenomenal History Of Biodiesel Fuel
Dr. Rudolf Diesel invented the well known diesel engine, in the 1890s. The doctor developed the project as an answer to the basic steam engines that have been around since the auto was first invented. The steam engines were inefficient and could be dangerous, and the diesel engine was lauded for its reliability as an alternative.
The diesel engine was very different to the petrol engine and the diesel worked on the basis of ignition compression. Air enters into the engine cylinder and is compressed when the piston rises, igniting the mixture and emitting power. On the other hand, the petrol engine relies on a spark to explode the fuel mix and requires a backup system of leads, coils and pipes to work.
It is said that the public first got to see the early biodiesel engine at the turn of the century, but it was to be the 1930s before biodiesel fuel was developed, at the time when the oils were converted into fatty acid methyl esters.
Following the war period and during times of relative plenty, there was little real interest in biodiesel as an alternative. Petro diesel was very cheap and the early versions of vegetable oil based fuels were not suitable for the diesel engines of the time. As the vegetable oil was subject to a higher viscosity, experimentation resulted in further development and the emergence of what we now know as biodiesel.
A Belgian inventor came up with a process subsequently termed transesterification in 1937, when he converted vegetable oils as a diesel fuel replacement, but it was to be well into the 1980s before this was perfected due to urgent needs associated with energy security and increased efficiency. The process of transesterification was successfully matched at this time, making biodiesel fuel a real alternative to those concerned about the environment.
Biodiesel first gained widespread acceptance in Europe in the 1990s, due to much higher prices of petro diesel. Biodiesel was first produced in 1996 in the United States and since that time has grown to be more widely available and become the subject of much speculation.
We now know how much damage we have caused to our environment through gas emission, industrial and automotive pollution. While this awareness has been slowly emerging, costs associated with energy production have been rising inexorably. Gasoline prices in the US reached all-time highs within the last few years and this has caused consumers to really sit up and take notice of sustainability. As petro diesel is now more expensive than conventional gasoline and each method of propulsion eats into a typical household budget, alternatives that are seen to be more beneficial to the environment are gaining acceptance.
The history of biodiesel seems set for an exciting chapter ahead as we focus more on energy security, environmental issues and balancing our budgets. Nowadays, homemade biodiesel is becoming a stepping stone for many as they seek to attain an element of independence and environmental stewardship. It comes down to the simple equation of whether a sustainable fuel solution can be produced at a lesser cost than the readily available alternative, and in this case, biodiesel is most definitely the answer. It’s a real solution, and a way forward.
