The terminology used for the bottom most product from the vacuum crude distillation unit is
A. Residual crude
B. Residuum
C. Reduced crude
D. Petrolatum
Answer: Option B
Related Questions on Petroleum Refinery Engineering
Aniline point test of an oil qualitatively indicates the __________ content of an oil.
A. Paraffin
B. Olefin
C. Aromatic
D. Naphthene
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