How Does Bio-Diesel Work?

With ever increasing fuel costs, and concerns about greenhouse gas emissions damaging the climate, many of us are looking for alternatives. One of these is bio-diesel, but how does bio-diesel work and how well does it answer these problems? The quick answer is this fuel works in exactly the same way as regular diesel, and it can be used in most modern engines without any modification. Below are some points you should consider if you plan to make the switch.


Making use of bio-diesel reduces greenhouse gas pollutants a lot more successfully compared with ethanol, gasoline, and standard diesel fuel. It will in addition help you to alter your power usage towards better renewable options. There's a 90% decrease in emissions if you choose to employ 100 % pure bio-fuel above fossil fuel diesel. The reason for this is that oil-bearing crops like soybeans soak up co2 (carbon dioxide) out of the surroundings as they grow. When this vegetable oil is made into fuel exactly the same quantity of carbon dioxide will be introduced into the environment when it is burned by your engine. This action is known as being "Carbon Neutral," since there's an identical trade in co2 usage by the plant and discharge by your engine. Burning non-renewable fuels continuously increases the co2 load of the surroundings, because the co2 in the fossil oil was absorbed by plants millions of years in the past.


If you decide to make the switch to this fuel then you don't necessarily have to go from regular to full bio in one step. You can buy a bio and regular diesel blend, if you live in Europe chances are you already use 20% bio blend as commercially available fuels are required to contain at least this much in their composition. Whilst most modern engines can use the fuel in its pure form without modification, older engines may need to be converted. This is because older engines tend to have natural rubber seals, and bio-diesel degrades rubber over time. Modern engines with their synthetic silicone rubber components are not affected.

Better running:

Many people using bio-diesel report that their vehicles start better, and travel much more smoothly. So the advantages of this fuel definitely outnumber the disadvantages. This kind of technology can potentially be applied to numerous kinds of motor vehicles and applications: trucks, boats, buses, trains, vans, construction machinery, agricultural machinery, generators, and automobiles, in fact anything powered by regular polluting diesel can be almost instantly made greener just by switching to this fuel.

An additional favorable effect of this renewable fuel will be the improvement in the lifespan of the vehicle's power-plant. This is a significantly cleaner fuel, so the harmful effect of deposits of soot and sulfur on the motor is drastically decreased, plus it has a much better natural lubrication effect which reduces wear. All this means you will get a much longer life out of your car or truck.

As you can see if you are wondering how does bio-diesel Work? It works exactly like regular diesel, with the added advantages of being kinder to your engine and to the environment. There are many reasons to run your vehicle on clean renewable bio fuel, the advantages are obvious so what is stopping you from making the switch today?

Make your own bio-diesel:

Did you know you can save money by producing your own bio fuel at home? For comprehensive instructions visit this make bio-diesel website at

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