Catalytic desulphurisation process used for sweetening of straight run gasoline and kerosene uses __________ as catalyst.
A. Bauxite
B. Fuller's earth
C. Activated clay
D. All of the above
Answer: Option D
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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