2524Chemical EngineeringMedium
Which is the most thermally efficient furnace ________?
ARotary kilns
BReverberatory furnace
CBoiler furnace
DReheating furnace
Correct answer
C. Boiler furnace
Explanation
The correct answer is Boiler furnace.
Correct answer
C. Boiler furnace
Explanation
The correct answer is Boiler furnace.
Which of the following is used as a coagulant in treating turbid water?
Specify the material of construction suitable for handling concentrated HNO3 at 100°C?
If an amount R is paid at the end of every year for ‘n’ years, then the net present value of the annuity at an interest rate of i is ________?
Removal of non-condensable from steam or other vapour is termed as the ________ process?
Relative volatility varies with the concentration of component for an ideal solution. The relative volatility of a binary mixture may be defined as the ratio of vapor pressure of component ‘A’ to that of component ‘B’, when________?
Which of the following are made out of the carbon steel having carbon content of 0.9 to 1%?