3589Chemical EngineeringMedium
‘Cox’ chart which is useful in the design of a distillation column (particularly suitable for petroleum hydrocarbons) is a plot of the________?
AVapor pressure vs. temperature
BVapor pressure vs. log (temperature)
CLog (temperature) vs. log (vapor pressure)
DTemperature vs. log (vapor pressure)
Correct answer
D. Temperature vs. log (vapor pressure)
Explanation
The correct answer is Temperature vs. log (vapor pressure).