= Calculate the stoichiometric air-fuel ratio for the combustion of a sample of dry anthracite of the following composit

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Calculate The Stoichiometric Air Fuel Ratio For The Combustion Of A Sample Of Dry Anthracite Of The Following Composit 1 (64.09 KiB) Viewed 8 times

= Calculate the stoichiometric air-fuel ratio for the combustion of a sample of dry anthracite of the following composition by mass: C = 92.5 per cent, H2 =3 per cent : N2 = 1 per cent : Sulphur 0.5 per cent; ash = 3 per cent. Molecular weights C-12, H2-2, N2-28, S-32, 02-32. Air contains 23.3% oxygen and 76.7% nitrogen If 20 per cent excess air is supplied determine: (1) Actual Air-fuel ratio (1) Wet analysis of the products of combustion by volume (neglect the ash).