An upper limit of oil content is limited to about ______________ percent for achieving efficient and satisfactory level of wax sweating?

Related Mcqs:

Which of the following has the minimum °API gravity of all ?

A. Diesel B. Kerosene C. Petrol D. Furnace oil...

Refractive index of a petrofuel which is the ratio of velocity of light in air to its velocity in the petrofuel gives an indication if its_________________?

A. Molecular weight B. Aromatics content C. Both A. & B. D. Neither ‘a’ nor ‘b’...

Diesel used in naval applications has a minimum cetane number of ___________________?

A. 25 B. 35 C. 45 D. 65...

Which of the following gasoline (unleaded) has the least octane number ?

A. Catalytically cracked gasoline B. Straight run gasoline C. Catalytically reformed gasoline D. Polymer gasoline...

Pick out the correct statement pertaining to catalytic cracking ?

A. With increase in the reactor pressure, octane number of gasoline decreases B. With increase in the reactor temperature, gasoline yield decreases for a given conversion C. Percentage conversion increases with increase in the catalyst to oil ratio D. All A., B. and C....