Correct answer
A. Kozeny-Carman
Explanation
The correct answer is Kozeny-Carman.
Metallic recuperators are not used for waste heat recovery, if the hot flue gas temperature is above ________ °C, because corrosion prevails at higher temperatures?
Sublimation temperature of dry ice (solid CO2) is ________ °C?
In the manufacture of viscose rayon, the raw material used industrially is ________?
Pulverised coal used in boiler firing need not have________?
The value of (Cp – Cv) for a real gas obeying Vander Wall’s equation is________?
Which is not an acidic refractory?