*$_Solvent used in the Udex (glycol) extraction process for removal of light aromatics from cracked naphtha is?

Aqueous solution (10% water) of diethylene glycol

*$_Solvent used in the Udex (glycol) extraction process for removal of

1.	*$_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» D. Methyl ethyl ketone (MEK)