The diagram shows how ethanol is produced from corn

This

diagram depicts

on

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how

ethanol

is produced from

corn

. There

is

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are

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total

8

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of 8

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steps in making

of

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ethanol

.

The first step is

to harvest

corn

and

then

store them. After that milling

process

of

corn

is done by a machine.

Fourth

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The fourth

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step is to cook

corn

for 4 hours in

water

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the water

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in a very big container.

Then

corn

is kept in another container for fermentation for 48 hours. Now liquid and solid

by- product

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by-product

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will be separated from each other and

this

process

is called as separating.

Sixth

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The sixth

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stage is to purify the

ethanol

for at least 5 hours. The seventh

process

is to store the

ethanol

in the trucks so that it can be transported to all the gas stations which is the

last

and the 8th step. In conclusion, making

of

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the

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ethanol

is a very long

process

. It starts from

planning

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the planning

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stage and ends at the

delivering

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delivery

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stage.