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TASK 1: two main parts in the steam production: nuclear reactor and the heat exchanger. DIAGRAM


UvyL26 5 / 8  
May 17, 2016   #1
I need some feedback from you all. thankyou

Question: The diagram below shows the production of steam using a gas cooled nuclear reactor.
Summarise the information by selecting and reporting the main features, and make comparisons where relevant.


The diagram illustrates that the steam process is produces by using a gas cooled nuclear reactor. It is noticeable that there were two mains part in this process such as nuclear reactor and heat exchanger.

As closer looked at the diagrams, the cooling gas goes to reactor through gas blower. The reactor which is entered cooling gas is the pressure vessel and it has many features such as uranium fuel elements, graphite moderations. In the pressure vessel, cooling gas is changed to hot gas and goes to heat exchanger and supplies gas in hot temperature. After that, hot gas goes to vessel again as cooling gas. Gas in the process has circulation continually.

The second part is heat exchanger. In this part, water is changed to be stream and the steam can generate the reactor for industrial machine. The water enter to heat exchanger reactor through water circulation. In the heat exchanger, hot gas makes the water changing to stream.

As can be seen, this is a continuous cycle that keeps the reactor from heat gas circulation and making the water changes to steam.



akbartaufiq25 7 / 81 54  
May 18, 2016   #2
Hi Aulia, I like the way you present the picture. It is somewhat unique to me also it is understandable. I think that the power in your essay is the clear and coherent explanation of the diagram. There are several problems to be considered in your essay as follows:

"..the steam process is producesproduced by using.."
"..two mains parts in this process, such as.."
"As closer looked atBased on the diagrams, the cooling gas.."
"The reactor which is enteringed cooling gas is calledthe pressure vessel.(Full stops, it is better to separate the sentence)andIt has manyseveral features such as uranium fuel elements, and graphite moderations."

"..cooling gas is changed into hot gas and goes to heats the exchanger and supplies high-temperature gas. in hot temperature. "
"Gas in the process hascirculationcirculates continually."
"..the water changing to streamis condensed ."
"..and makingturning the water changes into steam."

I wish that you will learn something from the comments. Keep up the good work. Never give up and always give your best. High score in IELTS is possible.
justivy03 - / 2,366 607  
May 18, 2016   #3
Hi Aulia, here's a closer look at your analysis.

- that the steam process
- is producesproduced by using
- two mains parts in this

- As closer looked at the diagrams,
- which is enteredwhere the cooling
- gas goes through is the
- Gas in theIn this process
- gas has a continuous - circulation continually .

- The second part is the heat exchanger.
- to befrom the stream
- enter topass through a heat exchanger
- water changingand change it to stream.

- As it can be seen,
- the water changes to steam.

There you have it Aulia, I hope the corrections made are useful to your revision, for future writing reference, mind your sentence construction and practice or ficus on the sequence of ideas you input in your essay.


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