The diagram below shows the production of ethanol oil from grain. Summarize the information by selecting and reporting the main features and make comparisons where relevant.
The diagram illustrates the process of producing ethanol oil from
grain
.
There are 12 main stages in the manufacturing process, beginning with grain
being kept in storage and ending with two types of products provided to the feed or fuel market.
The first step involves the storage of grain
in the warehouse, then
millling and cooking respectively. After that, the grain
experiences the stage of liquefaction. The solution that is
the result of this
stage then
ferments in the tank with specialized instruments. The fuel ethanol is obtained by experiencing the course of distillation.
Fuel ethanol which is a liquid can be put in big cans, after that it directly accesses the energy market. Whereas
, the residual of the distillation process called “wet distillers grain
” is dried by means of an electric heater to become the solid substance known as “dry distillers grain
”.
Finally
, it will come to the feed market as a product catering to nutritional needs.Submitted by phuongdong.nguyentran on
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Basic structure: Change the third paragraph.
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Vocabulary: Use several vocabularies to present the data in the fifth paragraph.
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