2660Chemical EngineeringMedium
Fireclay bricks are never used in the________?
ABeehive oven
BLead blast furnace
CZinc roaster
DCoke oven walls
Correct answer
D. Coke oven walls
Explanation
The correct answer is Coke oven walls.
Correct answer
D. Coke oven walls
Explanation
The correct answer is Coke oven walls.
In case of a vertical tube evaporator, with increase in the liquor level, the ________ is increased?
With increase in temperature, the rate constant obeying Arrhenius equation________?
Phosphate rock is a raw material for the manufacture of________?
Multiple blade paddle agitator is used for mixing high viscosity liquids/paste in which the paddle diameter is commonly 0.8 times the tank diameter. However, the width of the blade is in the range of ________ times the paddle diameter?
Plasticisers are added to paints to________?
Feed for reforming is generally________?