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Hyakuya stars Posted 6 years ago
Essay & Composition Writing

TASK 1-ETHANOL FUEL PRODUCTION

Hello, this is my next practice writing about process diagram. I will be grateful if you can give me some advice. Thank you very much. The image is attached below.

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The diagram shows various stages to make ethanol fuel from corn.
Overall, there are nine steps in ethanol fuel production, starting with collecting corn and ending with transporting the final products. One of the most important stages in this production is fermenting, where chemical changes take place thanks to the bacteria. This is also the only stage occurring chemical reaction.
After the corn is collected, it is stored in a storage. Then, it is ground into small pieces in a mill. Next, water is added to the flour, and the mixture is cooked for about 4 hours. After that, it is fermented for about 2 days, where the mixture of cornflour and water basically turns into ethanol. Following that, the solid by-product, which is produced during the process and is not of any use, is removed. The remaining liquid then is purified for 5 hours. Finally, ethanol fuel is stored and transported to other places for use.

  

Top answer

The diagram shows various stages to make the process of making ethanol fuel from corn. Be sure to make your paragraphing clear. Add a blank line between the paragraphs.

  • The diagram shows various stages to make the process of making ethanol fuel from corn.
  • Be sure to make your paragraphing clear.
  • Add a blank line between the paragraphs.
  • Overall, there are nine steps in ethanol fuel production, starting with collecting harvesting corn and ending with transporting the final products.
  • One of the most important stages in this production is fermenting, where chemical changes take place in the presence of yeast / where yeast converts the sugars and starches in the corn into alcohol.
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1 Answers
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The diagram shows various stages to make the process of making ethanol fuel from corn.

Be sure to make your paragraphing clear. Add a blank line between the paragraphs.

Overall, there are nine steps in ethanol fuel production, starting with collecting harvesting corn

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