575Chemical EngineeringMedium
Which of the following is the common pollutant emitted from metallurgical smelters, thermal power plant and cement plants?
ASO2
BNOx
CHg
DF
Correct answer
A. SO2
Explanation
The correct answer is SO2.
Correct answer
A. SO2
Explanation
The correct answer is SO2.
One ton of refrigeration is not equivalent to the heat removal rate of ________?
For the liquid phase zero order irreversible reaction A → B, the conversion of A in a CSTR is found to be 0.3 at a space velocity of 0.1min-1. What will be the conversion for a PFR with a space velocity of 0.2 min-1? Assume that all the other operating conditions are the same for CSTR and PFR?
Raw materials are charged in the iron blast furnace using________?
In case of wet spinning of polymers, the polymer solution is forced through spinnerates into, a coagulating bath to give a filament form. Wet spinning is not used in case of the ________ fibres?
Fireclay bricks are never used in the________?
About ________ ton of coke is required in a cupola to produce one ton of casting?