Combustible   Poder Calorífico     1   Diesel   10,680 Kcal/Lt     2   Diesel   42,381 Btu/Lt     3   Combustoleo   10,400 Kcal/Lt     4   Combustoleo   41,270 Btu/Lt     5   Gas L.P.   6,350 Kcal/Lt     6   Gas L.P.   25,198 Btu/Lt     7   Gas Natural   Kcal/Lt     8   Gas Natural   Btu/Lt     9   Otro   Kcal/Lt     10   Otro   Btu/Lt                 Tipo Combustible= ---- 1 2 3 4 5 6 7 8 9 10 1 Btu = 0.252 Kcal 1 Btu = 1.055 KJ 1 KJ = 0.2388 Kcal Eff. de la Caldera= % Poder Calorífico= Costo Combustible= $ $/Lt Costo / Energía $/MBtu   $/Btu Presión de Vapor= kg/cm2   = psig       P1 (psig) --- 0.0 1.3 2.3 5.3 10.3 15.3 20.3 25.3 30.3 40.3 50.3 60.3 70.3 80.3 90.3 100.0 110.3 120.3 125.3 130.5 140.3 150.3 160.3 180.3 200.3 225.3 250.3 hg1 = hg@ P2 (psig) --- 0.0 1.3 2.3 5.3 10.3 15.3 20.3 25.3 30.3 40.3 50.3 60.3 70.3 80.3 90.3 100.0 110.3 120.3 125.3 130.5 140.3 150.3 160.3 180.3 200.3 225.3 250.3 hg2 = psig = Btu/Ib Temp. Agua Reposición ºC = ºF T1 (ºF) -- 32.00 53.14 101.74 162.24 193.21 197.75 201.96 205.88 209.56 212.00 216.32 219.44 227.96 240.07 250.33 259.28 267.25 274.44 287.07 297.97 307.60 316.25 324.12 331.36 337.90 344.33 350.21 353.02 355.76 360.50 365.99 370.75 379.67 387.89 397.37 406.11 417.33 444.59 456.28 467.01 486.26 531.98 567.22 596.23 613.15 635.82 668.13 679.55 705.40 hf1 = hg@ T2 (ºF) -- 32.00 53.14 101.74 162.24 193.21 197.75 201.96 205.88 209.56 212.00 216.32 219.44 227.96 240.07 250.33 259.28 267.25 274.44 287.07 297.97 307.60 316.25 324.12 331.36 337.90 344.33 350.21 353.02 355.76 360.50 365.99 370.75 379.67 387.89 397.37 406.11 417.33 444.59 456.28 467.01 486.26 531.98 567.22 596.23 613.15 635.82 668.13 679.55 705.40 hf2 = ºF = Btu / Ib Costo del Vapor $/1,000Ib vapor