Question

latent heat corresponding to partial pressure of water vapour is 584

Answer 1

superheated steam (0.45 kcal/kg)0 C * 584 is the latent heat corresponding to the partial pressure of water vapour. iv. Percentage heat loss due to moisture present in air = 100 GCV of fuel C x (T - T ) p f a x AAS x humidity factor x Cp – Specific heat of superheated steam (0.45 kcal/kg 0 C) v. Percentage heat loss due to unburnt in fly ash 100 GCV of fuel Total ash collected / kg of fuel burnt x G.C.V of fly ash = x vi Percentage heat loss due to unburnt in bottom ash 100 GCV of fuel