Solvent used in the Udex (glycol) extraction process for removal of...

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Solvent used in the Udex (glycol) extraction process for removal of light aromatics from cracked naphtha is

A. Propane

B. Diethylene glycol

C. Aqueous solution (10% water) of diethylene glycol

D. Methyl ethyl ketone (MEK)

Answer: Option C

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