Termodinamica - Cengel 7th - espanhol

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TABLAS DE PROPIEDADES, FIGURAS Y DIAGRAMAS (UNIDADES INGLESAS)
TABLA A-27E
Pro pie da des de al gu nos com bus ti bles e hi dro car bu ros co mu nes
Ca lor es pe- Po der Po der
Ma sa En tal pía de cí fi co, 1 c p ca lo rí fi co ca lo rí fi co
mo lar, Den si dad, 1 va po ri za ción, 2 Btu/ su pe rior, 3 in fe rior, 3
Com bus ti ble (fa se) Fór mu la lbm/lbmol lbm/ft 3 Btu/lbm lbm · °F Btu/lbm Btu/lbm
Ace ti le no (g) C 2 H 2 26.038 — — 0.404 21,490 20,760
Ben ce no () C 6 H 6 78.114 54.7 186 0.411 17,970 17,240
Bu ta no () C 4 H 10 58.123 36.1 156 0.578 21,130 19,510
Car bo no (s) C 12.011 125 — 0.169 14,100 14,100
De ca no () C 10 H 22 142.285 45.6 155 0.528 20,490 19,020
Die sel li ge ro () C n H 1.8n 170 49-52 116 0.53 19,800 18,600
Die sel pe sa do () C n H 1.7n 200 51-55 99 0.45 19,600 18,400
Eta no (g) C 2 H 6 30.070 — 74 0.418 22,320 20,430
Eta nol () C 2 H 6 O 46.069 49.3 395 0.583 12,760 11,530
Gas na tu ral (g) C n H 3.8n N 0.1n 18 — — 0.48 21,500 19,400
Gasolina () C n H 1.87n 100-110 45-49 151 0.57 20,300 18,900
Hep ta no () C 7 H 16 100.204 42.7 157 0.535 20,680 19,180
He xa no () C 6 H 12 84.161 42.0 169 0.439 20,430 19,090
He xe no () C 6 H 14 86.177 41.2 157 0.542 20,770 19,240
Hi dró ge no (g) H 2 2.016 — — 3.44 60,970 51,600
Iso pen ta no () C 5 H 12 72.150 39.1 — 0.554 20,890 19,310
Me ta no (g) CH 4 16.043 — 219 0.525 23,880 21,520
Me ta nol () CH 4 O 32.042 49.3 502 0.604 9,740 8,570
Mo nó xi do de car bo no (g) CO 28.013 — — 0.251 4,340 4,340
Oc ta no () C 8 H 18 114.231 43.9 156 0.533 20,590 19,100
1-Pen te no () C 5 H 10 70.134 40.0 156 0.525 20,540 19,190
Pro pa no () C 3 H 8 44.097 31.2 144 0.662 21,640 19,930
To lue no () C 7 H 8 92.141 54.1 177 0.408 18,230 17,420
1
A 1 atm y 68°F.
2
A 77°F pa ra com bus ti bles lí qui dos, y 1 atm y tem pe ra tu ra nor mal de ebu lli ción pa ra com bus ti bles ga seo sos.
3
A 77°F. Mul ti pli que por la ma sa mo lar pa ra ob te ner los va lo res ca lo rí fi cos en Btu/lb mol.