7365Chemical EngineeringMedium
Main pollutants released from iron & steel industry is________?
ACO, CO2 & SO2
BCO2, H2S & NO2
CH2S, NO & SO3
DSO3, NO2 & CO2
Correct answer
A. CO, CO2 & SO2
Explanation
The correct answer is CO, CO2 & SO2.
Correct answer
A. CO, CO2 & SO2
Explanation
The correct answer is CO, CO2 & SO2.
The amount of steam required per unit quantity of distillate in case of steam distillation will be reduced by ________?
Which of the following is used for very accurate measurement of flow of gas at low velocity?
Vent pipes are provided in a condenser to ________?
For the reaction as shown in the bellow figure, the rate of formation of Z is 0.2 gm mole/litre.hr. What is the rate of disappearance of X in gm mole/litre.hr?
Crystal size in a continuous crystalliser depends upon the________?
Which of the following is used for primary crushing of very hard lumpy materials?