Categorias

Poder Calorífico Substâncias

Combustão
Índice

Poder Calorífico Substâncias

Substância
Fórmula
MMPCS[kcal/kg]PCI[kcal/kg]PCS[kWh/kg]PCI[kWh/kg]
Acetileno
C2H2
26,04
11.929,0
11.527,0
13,86
13,40
Amônia
NH3
17,03
5.364,0
4.439,0
6,23
5,16
Benzeno
C6H6
78,11
10.103,0
9.698,0
11,74
11,27
Carbono
C
12,01
7.819,0
7.819,0
9,09
9,09
Enxofre
S
32,06
2.210,0
2.210,0
2,57
2,57
Etano
C2H6
30,07
12.384,0
11.336,0
14,39
13,17
Etanol
C2H5OH
46,07
7.302,0
6.619,0
8,49
7,69
Eteno
C2H4
28,05
12.009,0
11.260,0
13,96
13,09
Gás Sulfídrico
H2S
34,08
3.939,0
3.631,0
4,58
4,22
Hidrogênio
H2
2,02
33.900,0
28.642,0
39,40
33,29
i-Butano
C4H1O
58,12
11.794,0
10.891,0
13,71
12,66
i-Buteno
C4H8
56,10
11.502,0
10.754,0
13,37
12,50
i-Pentano
C5H12
72,14
11.680,0
10.252,0
13,57
11,92
Metano
CH4
16,04
13.249,0
11.940,0
15,40
13,88
Metanol
CH30H
32,04
5.692,0
5.037,0
6,62
5,85
Monóxido de Carbono
CO
28,01
2.412,0
2.412,0
2,80
2,80
n-Butano
C4H10
58,12
11.822,0
10.919,0
13,74
12,69
n-Buteno
C4H8
56,10
11.563,0
10.817,0
13,44
12,57
n-Pentano
C5H12
72,14
11.702,0
10.829,0
13,60
12,59
neo-Pentano
C5H12
72,14
11.635,0
10.761,0
13,52
12,51
Propano
C3H8
44,09
12.018,0
11.065,0
13,97
12,86
Propeno
C3H6
42,08
11.674,0
10.925,0
13,57
12,70
Tolueno
C7H8
92,13
10.231,0
9.776,0
11,89
11,36
Xileno
C8 H10
106,16
10.347,0
9.854,0
12,03
11,45
MM - Massa Molecular
PCS - Poder Calorífico Superior
PCI - Poder Calorífico Inferior


Fonte: Garcia, Roberto. "Combustão." Combustíveis E Combustão Industrial. Rio De Janeiro: Interciência, 2002. 202. Print.

Referências

  1. Domalski, Eugene S. “Selected Values of Heats of Combustion and Heats of Formation of Organic Compounds Containing the Elements C, H, N, O, P, and S.” Journal of Physical and Chemical Reference Data J. Phys. Chem. Ref. Data 1.2 (1972): 221. Print. PDF