Petroleum Refinery Engineering

WA. Olefinic hydrocarbon
B. Naphtha
C. Fuel oil
D. Atmospheric residue

A. Liquefied natural gasoline
B. Natural gasoline
C. Liquid natural gas
D. None of these

A. Low final boiling point product
B. Higher yield
C. Both A. and B.
D. Neither A. nor B.

A. Furfural
B. Propane
C. Liquid SO2
D. Phenol

A. Pour point
B. Cloud point
C. Vapour locking tendency
D. Carbon residue

A. H2SO4 polymerisation process gives gasoline rich in unsaturates
B. In H2SO4 polymerisation, H3PO4 is always used with 2% steam to prevent meta & ortho
H3PO4 formation, which are inactive
C. Both A. and B.
D. Neither A. nor B.

A. Reforming
B. Pyrolysis
C. Alkylation
D. Hydrocracking

A. 50
B. 14
C. 35
D. 85

A. Increases
B. Decreases
C. Remain same
D. Either A. or B.

A. High cetane diesel
B. High octane gasoline
C. Fuel oil
D. Smoke free kerosene