The diagram below shows how a biofuel called ethanol is produced.

The process diagram illustrates the entire process of producing

bioful

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biofuel

, which is

also

known as ethanol.

Overall

, it is evident that the entire production is comprised of a total of eight stages.

At

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the first stage, plants and trees grow using the energy

that is

produced by the sun and carbon dioxide.

This

energy is captured when the plants and trees have reached their full maturity. After that, it moves on to the pre-processing step, where all of the stems and leaves are converted into cellulose. After that, they are transported to the processing stage, where all of them are converted into sugars once they have been processed. Microbes are responsible for the final stage, involving the addition of sugars, which enables them to generate ethanol. Ethanol has a wide range of applications and can be used to supply energy to automobiles, trucks, and even aeroplanes. In the course of their operation, each of these automobiles releases carbon dioxide into the atmosphere, which, in the long run, helps to sustain the growth of plants and trees.