6338Chemical EngineeringMedium
1 BTU/hr.ft.°F is equal to ________ kcal/hr. m.°C?
A1.49
B4.88
CNone of these
D1
Correct answer
A. 1.49
Explanation
The correct answer is 1.49.
Correct answer
A. 1.49
Explanation
The correct answer is 1.49.
Which of the following is a suitable absorbent for removal of H2S from natural gas?
A dephlegmator is a________?
Grog addition in fireclay during brick manufacture is done to________?
Centrifugal pump made of pyrex or glass can’t be used to pump________?
The refractory lining of the bottom in a basic electric arc furnace is made of________?
There is practically no alternative/competitor to ________ in the beneficiation treatment of sulphide ores?