The diagram below shows how ethanol fuel is produced from corn. Summarise the information by selecting and reporting the main features and make comparisons where relevant.

✍️ Want to check your own essay?Try for free →
The supplied diagram depicts the different stages of processing that corn undergoes in the production of ethanol.
Overall
Linking Words
, there are 9 stages that start with the storage and milling of corn and
ending
Wrong verb form
end
show examples
in transportation for
distribution
Correct article usage
the distribution
show examples
of the fuel. Notably, water is only added to the process at the cooking stage. Fermentation results in the production of a liquid and a solid
by product
Correct your spelling
byproduct
. The time required for each stage falls on a spectrum ranging from 4 hours (cooking) to 48 hours (fermenting). Harvested and stored corn first undergoes milling, following which a period of cooking occurs in the presence of water. After sufficient cooking, the formed product undergoes fermentation
which
Punctuation problem
, which
show examples
lasts for about 48 hours.
This
Linking Words
results in the formation of a liquid, which
upon
Punctuation problem
, upon
show examples
further
Linking Words
purification
results
Punctuation problem
, results
show examples
in ethanol, and a solid by-product
which
Punctuation problem
, which
show examples
is removed from the process. The formed ethanol is
then
Linking Words
sent for storage and, in the event of a need arising, is transported for distribution.
Overall
Linking Words
, the production process is well defined with different stages spanning different lengths of time
with
Punctuation problem
, with
show examples
fermentation being the longest.

Unauthorized use and/or duplication of this material without express and written permission from this site's author and/or owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Writing9 with appropriate and specific direction to the original content.

Linking words: Don't use the same linking words: "overall".
Vocabulary: Only 4 basic words for charts were used.
Vocabulary: Use several vocabularies to present the data in the second paragraph.
Vocabulary: Use several vocabularies to present the data in the fifth paragraph.
Topic Vocabulary:
  • ethanol
  • corn
  • harvesting
  • milling
  • cooking
  • fermentation
  • distillation
  • dehydration
  • enzymes
  • fermentable sugars
  • concentration
  • anhydrous ethanol
  • fuel
  • processed
  • mixture
  • yeast
  • carbon dioxide
  • high temperatures
  • surface area
  • separation
What to do next:
Look at other essays: