Biofuels Overview

The terms “biofuels” and “renewable biofuels” refer to a fuel produced by some biological process like agriculture or anaerobic digestion, as opposed to fossil fuels (coal and petroleum) which are produced through a geological process which come from prehistoric biological matter. After years of research and development, many biofuels now exist. They are normally classified…

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Crude Oils or Biofuels?

How are crude oil and biofuels different? Crude oil is a naturally occurring flammable liquid consisting of hydrocarbons and other organic compounds. It is recovered through oil drilling and fracking, and then refined and separated at large refineries, where it is made into things like gasoline, kerosene and  asphalt. The use of crude oil affects…

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