6468Chemical EngineeringMedium
Pensky-Marten apparatus is used for those oils, whose flash points are ________ °F?
A< 90
B90-110
C< 120
Correct answer
C. < 120
Explanation
The correct answer is < 120.
Correct answer
C. < 120
Explanation
The correct answer is < 120.
The electric furnace in which heat is produced by a combination of induced current and skin effect is called ________ furnace?
Phenol formaldehyde ________?
Consider two pipes of same length and diameter through which water is passed at the same velocity. The friction factor for rough pipe is f1 and that for smooth pipe is f2. Pick out the correct statement?
The co-efficient of discharge of an orificemeter is a function of ________?
Which of the following comes in the category of primary crusher for hard and tough stone?
The most important consideration, while designing the refrigeration system of an aircraft is that the refrigeration system________?