⟩ The characterisation factor of crude petroleum oil is around A. 3 B. 11 C. 22 D. 28
Option B
Question and Answer:
Home Petroleum Engineering
- Share
Popular Answers:
* There is no answer to the above question yet.
More Questions for you:
Mercaptans are added to liquefied petroleum gas (LPG) to A. reduce its cost. B. narrow down its explosion limit. C. assist in checking its leakage from cylinder. D. increase its calorific value.
Absolute vapor pressure of petrofuels is found by Reid bomb which is heated in water bath to 100°F. In Reid apparatus, the ratio of the volume of air chamber to that of the liquid fuel chamber is A. 1 B. 2 C. 3 D. 4
Isomerisation converts the __________ tot-paraffin's. A. paraffins B. olefins C. naphthenes D. none of these
Doctor's solution used for sweetening of petroleum products is A. sodium plumbite B. sodium sulphite C. sodium thiosulphate D. lead sulphate
Smoke point of kerosene expresses its A. burning characteristics. B. luminosity characteristics. C. aromatic content directly. D. lamp wick wetting characteristics.
The characterization factor of a crude oil is calculated as 12.5. It means that; it is A. paraffinic B. naphthenic C. intermediate D. none of these
Which of the following has the highest octane number? A. Aromatics B. i-paraffins C. Naphthenes D. Olefins E. n-paraffins
Maximum use of petroleum coke is in A. adsorption refining operation. B. fuel gas manufacture. C. carbon electrode manufacture. D. iron ore reduction.
Carbon/hydrogen ratio (by weight) is maximum (out of following) for A. gasoline B. kerosene C. light gas oil D. heavy fuel oil
The catalytic cracking of heavier petroleum fraction is done to produce mainly A. gasoline B. asphalt C. diesel oil D. tar
