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chemical engineering petroleum refinery engineering
1. Solvent deoiling process is used for separating oil and soft wax from hard wax. Methyl iso-butyl ketone and methyl ethyl ketone (MEK) are two commonly used deoiling solvents. Use of former as the deoiling solvent has the advantages of the
(A): all (a), (b) & (c).
(B): elimination of solvent drying facility.
(C): higher nitration temperature.
(D): lower solvent dilution ratio.
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