Correct answer
A. Coal based thermal power plants
Explanation
The correct answer is Coal based thermal power plants.
Mechanical recompression evaporation is used in the production of________?
Shell side heat transfer co-efficient in case of square pitch as compared to the triangular pitch under similar condition of fluid flow and tube size is________?
If mass diffusivity in a mixture is equal to the thermal diffusivity, then the Lewis number is________
For an unstable equilibrium of a floating body (where, M = metacentre.)?
‘If the catalyst pore size is small in comparison with the mean free path, collisions with the pore wall controls the process’. The diffusivity under this condition is called ‘Knudsen diffusivity’, which is affected by the________?
Use of raschig rings in place of crushed stones as packing in packed beds (other things being same)?