Question

If physical absorption processes are the most preferred choice for natural

gas sweetening.

a) List three physical absorbents used in industry for natural gas

sweetening with their relative advantages and disadvantages.

b) Draw the neat process flow sheet of any one process which uses above

mentioned absorbent, label all the equipment’s and write the function of

each process equipment. Mention the reason for selecting the process.
700 words
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Answer 1

I will try to get out of the way