His parents were Bavarian immigrants living in Paris. He met his wife, a daughter of a Nuremberg merchant, in Paris in and became a leather goods manufacturer there.
Early experimenters on vegetable oil fuels included the French government and Dr. Diesel himself, who envisioned that pure vegetable oils could power early diesel engines for agriculture in remote areas of the world, where petroleum was not available at the time.
The diesel engine was developed out of a desire to improve upon inefficient, cumbersome and sometimes dangerous steam engines of the late s.
As the fuel enters the cylinder it self-ignites and burns rapidly, forcing the piston back down and converting the chemical energy in the fuel into mechanical energy. Rudolph Diesel, for which the engine is named, holds the first patent for the compression ignition engine, issued in Diesel became known worldwide for his innovative engine which could use a variety of fuels.
Early Work The early diesel engines had complex injection systems and were designed to run on many different fuels, from kerosene to coal dust.
It was only a matter of time before someone recognized that, because of their high energy content, vegetable oils would make excellent fuel. The French government was interested in vegetable oils as a domestic fuel for their African colonies.
Rudolph Diesel later did extensive work on vegetable oil fuels and became a leading proponent of such a concept, believing that farmers could benefit from providing their own fuel.
However, it would take almost a century before such an idea became a widespread reality. With petroleum being available and cheap, the diesel engine design was changed to match the properties of petroleum diesel fuel.
The result was an engine which was fuel efficient and very powerful. For the next 80 years diesel engines would become the industry standard where power, economy and reliability are required.
Modern Engine, Modern Fuel Due to the widespread availability and low cost of petroleum diesel fuel, vegetable oil-based fuels gained little attention, except in times of high oil prices and shortages.
Unfortunately, the newer diesel engine designs could not run on traditional vegetable oils, due to the much higher viscosity of vegetable oil compared to petroleum diesel fuel. A way was needed to lower the viscosity of vegetable oils to a point where they could be burned properly in the diesel engine.
Many methods have been proposed to perform this task, including pyrolysis, blending with solvents, and even emulsifying Sovaldi the fuel with water or alcohols, none of which have provided a suitable solution.
It was a Belgian inventor in who first proposed using transesterification to convert vegetable oils into fatty acid alkyl esters and use them as a diesel fuel replacement.
The process of transesterification converts vegetable oil into three smaller molecules which are much less viscous and easy to burn in a diesel engine. The transesterification reaction is the basis for the production of modern biodiesel, which is the trade name for fatty acid methyl esters.
In the early s concerns over the environment, energy security, and agricultural overproduction once again brought the use of vegetable oils to the forefront, this time with transesterification as the preferred method of producing such fuel replacements.
Biodiesel Goes Worldwide Pioneering work in Europe and South Africa by researchers such as Martin Mittelbach furthered development of the biodiesel fuel industry in the early s, with the U.
Pacific Biodiesel became one of the first biodiesel plants in the United States inestablishing a biodiesel production operation to recycle used cooking oil into biodiesel on the island Maui in Hawaii.
The biodiesel industry became a household name in the U. As ofworldwide biodiesel production had reached 1.
The Future of Biodiesel Fuel Due to its clean emissions profile, ease of use, and many other benefits, biodiesel is quickly becoming one of the fastest growing alternative fuels in the world. With minimal subsidy biodiesel is cost competitive with petroleum diesel, and millions of users have found and enjoyed the benefits of the fuel.
Creating biodiesel in a sustainable manner, will allow this clean, renewable, and cost effective fuel to help ease the world through increasing shortages of petroleum, while providing economic and environmental benefits well into the 21st century.Rudolf Diesel: Rudolf Diesel, German thermal engineer who invented the internal-combustion engine that bears his name.
He was also a distinguished connoisseur of the arts, a linguist, and a social theorist. Diesel, the son of German-born parents, grew up in Paris . Rudolf Diesel - Diesel Engine Inventor French-born German engineer and inventor Rudolf Diesel ( - ) In , German inventor Rudolph Diesel published a paper entitled "The Theory and Construction of a Rational Heat Engine," which described an engine in which air is compressed by a piston to a very high pressure, causing a high temperature.
The engine that bears his name set off a new chapter in the industrial revolution, but Rudolf Diesel initially thought his invention would help small businesses and artisans, not industrialists.
Early Life. Rudolf Diesel was born in Paris in Rudolf Diesel may have been the mysterious man behind the engine, but maybe he was The diesel engine has been the foundation of industry for the years since its creator took his own life in No other engine inventor's name is as closely tied to his engine as Rudolf Diesel's is.
Rudolph Diesel was a German engineer who in created the diesel engine, a type of internal combustion engine. He was born on the 18th of March, in. Apr 28, · The diesel engine (also known as a compression-ignition engine) is an internal combustion engine that uses the heat of compression to initiate . The Diesel Story (): A movie by the Shell Oil Company traces the history of development of the diesel engine from the Otto ‘SILENT’ gas engine of , through Rudolf Diesel’s engine, to the diesel engines of the s used in a variety of applications including ships, trains, tractors, trucks and cars.
But Diesel worked hard to make it that way. Diesel started his education in Paris and spent most of his time in the museum of arts and crafts. Rudolf Christian Karl Diesel (German: ; 18 March – 29 September ) was a German inventor and mechanical engineer, famous for the invention of the diesel engine, and for his mysterious death at barnweddingvt.com was the subject of the film DieselOccupation: Engineer, inventor, entrepreneur.