Which of the following is not a by-product recovered in a high tempera – McqOptions

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1.	Which of the following is not a by-product recovered in a high temperature coal carbonisation plant?
A.	Benzol
B.	Ethylene
C.	Pitch-cresosote mixture (PCM)
D.	Naphthalene
Answer» C. Pitch-cresosote mixture (PCM)

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