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.Management Sciences
Category: Petroleum Refinery Engineering
Operating temperature and pressure in catalytic reforming is about_____________?
0
A. 1-5 Kgf/cm2 & 200°C
B. 15-45 Kgf/cm2 & 450-550°C
C. 50 – 75 kgf/cm2 & 600 – 800°C
D. 5-10 kgf/cm2 & 150 – 250°C
Name the endothermic reaction out of the following ?
A. Catalytic cracking
B. Hydrocracking
C. Dehydrogeneration of Naphthene to produce aromatic
D. Catalytic polymerisation
Which of the following tests is not done for transformer oil ?
A. Flash point and acid value
B. Aniline point
C. Dielectric strength
D. Copper strip corrosion test
Thermofor catalytic cracking process is a ______________ process?
A. Fixed bed
B. Moving bed
C. Fluidised bed
D. Non-catalytic
Petroleum ________________ ?
A. Is optically active
B. Constitutes mainly of olefins
C. Does not contain asphalt
D. Does not contain aromatics
Which of the following fractions of a crude oil will have the maximum gravity API (i.e. °API) ?
A. Diesel
B. Gasoline
C. Atmospheric gas oil
D. Vacuum gas oil
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