7469Chemical EngineeringMedium
Pressure & temperature maintained in catalytic cracking is about________?
A2 atm & 500°C
B10 atm & 500°C
C50 atm & 750°C
D30 atm & 200°C
Correct answer
A. 2 atm & 500°C
Explanation
The correct answer is 2 atm & 500°C.
Correct answer
A. 2 atm & 500°C
Explanation
The correct answer is 2 atm & 500°C.
LMTD for counter-flow and parallel flow heat exchanger will be the same, when the________?
In a heating process, a heat flow diagram in which the quantities of heat in the various items of a heat balance are represented by the width of a band is called the________?
Higher viscosity of lubricating oil usually signifies________?
Cobalt – 60 is used as a source of ________ in medical therapy & industrial radiography?
Which of the following is preferred for riveting?
The experimental response of the controlled variable y(t) for a step change of magnitude ‘P’ in the manipulated variable x(t) is shown below: The appropriate transfer function of the process is________?