The dictionary definition of biofuel is a fuel derived immediately from living matter.
Biofuel or Biodiesel is a liquid fuel produced from renewable sources such as plants, new and used vegetable oils or animal fats and the natural waste that can be obtained from agricultural, domestic or industrial situations, known as ‘biowaste’. Used cooking oil is a well-known source. Adding alcohol to any of these renewable sources turns it into a fuel that can power engines.
It is of course a ‘greener’ fuel than fossil fuel alternatives such as oil, and can be produced in a much shorter time span. It is also non-toxic and biodegradable which adds to its environmental credentials.
Can biodiesel be used in any diesel engine?
Yes, biodiesel can be used in most diesel engines without modifications. However, it’s recommended to check with the engine manufacturer for compatibility, especially for higher blends of biodiesel.
How does biodiesel impact engine performance?
Biodiesel has similar combustion quality to petroleum diesel and can perform comparably. Some users report a slight decrease in miles per gallon due to biodiesel’s lower energy content, but it often improves lubricity and engine life.
Is biodiesel more expensive than regular diesel?
The cost of biodiesel can vary depending on location and market conditions. Sometimes it’s comparable to or slightly higher than the price of regular diesel, largely due to production and distribution costs.
What are the environmental benefits of using biodiesel?
Biodiesel reduces emissions of carbon monoxide, hydrocarbons and particulate matter. It also has a lower carbon footprint.
What happens to biodiesel in cold weather?
Like regular diesel, biodiesel can gel in cold temperatures. However, using winterised blends or additives can help prevent this issue.
How should biodiesel be stored?
Biodiesel should be stored in a clean, dry, dark place to prevent degradation. Proper storage conditions can help maintain quality for up to six months.
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Compass Energy Limited
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Whitehill Lane
Royal Wootton Bassett
Wiltshire SN4 7DB
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