Tabelle 13.1. Spezifische Enthalpie h des Verbrennungsgases
von Erdgas H (Nordsee/Ekofisk) in kJ/kg im Zustand idealer Gase als Funktion
der Temperatur t und des Luftverhältnisses λ. Verbrennung mit
feuchter Luft der relativen Feuchte φ = 50 % bei 20 °C und
100 kPa. Die molare Masse der feuchten Luft ist M = 28,8371 kg/kmol. Dissoziations-
und Kondensations-phänomene (Ausfall von Wasser und Kohlenstoff) wurden
dreiphasig nach David G. Goodwin (Programm: Cantera) berechnet. Thermodynamische Eingangsdaten nach Alexander Burcat und Elke Goos. Die Zusammensetzung des Erdgases H ist hier.
----------------------------------------------------------------------------
t Luftverhältnis λ
°C 0,4 0,5 0,6 0,7 0,8 0,9 1,0
----------------------------------------------------------------------------
-50 -3992,41
-3932,81 -3795,35 -3693,98
-3616,14 -3554,49 -3504,45
-25 -3961,78
-3902,81 -3765,95 -3665,02
-3587,52 -3526,14 -3476,32
0 -3923,64
-3865,38 -3728,94 -3628,32
-3551,04 -3489,84 -3440,18
25 -3773,07
-3717,15 -3593,85 -3502,29
-3431,93 -3376,20 -3331,15
50 -3603,33
-3535,06 -3422,51 -3331,11
-3259,73 -3202,85 -3162,60
75 -3159,57
-3117,73 -3085,71 -3060,59
-3040,56 -3024,33 -3013,89
100 -3125,61
-3084,72 -3053,83 -3029,73
-3010,50 -2994,90 -2985,92
125 -3091,43
-3051,59 -3021,79 -2998,64
-2980,19 -2965,78 -2957,80
150 -3056,87
-3018,20 -2989,48 -2967,26
-2949,58 -2936,98 -2929,52
175 -3021,68
-2984,33 -2956,73 -2935,45
-2918,53 -2907,72 -2901,08
200 -2985,52
-2949,65 -2923,27 -2902,98
-2886,87 -2877,86 -2872,48
225 -2947,92
-2913,79 -2888,77 -2869,55
-2855,41 -2847,17 -2843,70
250 -2908,33
-2876,24 -2852,78 -2834,79
-2822,73 -2815,41 -2814,75
275 -2866,10
-2836,44 -2814,80 -2798,23
-2788,34 -2782,29 -2785,62
300 -2820,48
-2793,74 -2774,25 -2759,34
-2751,82 -2747,54 -2756,30
350 -2715,85
-2696,72 -2682,78 -2673,66
-2670,68 -2672,47 -2697,08
400 -2587,61
-2578,92 -2572,51 -2571,40
-2576,88 -2591,61 -2637,07
450 -2428,40
-2433,07 -2436,18 -2449,69
-2472,52 -2513,72 -2576,26
500 -2229,10
-2249,34 -2271,23 -2313,62
-2371,25 -2444,60 -2514,62
550 -1977,24
-2013,87 -2093,53 -2188,17
-2288,05 -2378,26 -2452,16
600 -1661,92
-1788,07 -1947,75 -2093,55
-2214,87 -2311,66 -2388,90
650 -1368,51 -1630,66 -1846,72 -2014,31
-2143,45 -2244,38 -2324,86
700 -1201,44
-1526,31 -1763,14 -1938,46
-2072,03 -2176,46 -2260,09
750 -1092,00
-1439,31 -1683,63 -1863,25
-2000,34 -2107,99 -2194,64
800 -1000,84
-1356,52 -1605,12 -1788,15
-1928,38 -2039,03 -2128,55
850 -914,407
-1274,89 -1526,92 -1713,02
-1856,15 -1969,59 -2061,82
900 -829,266
-1193,64 -1448,84 -1637,81
-1783,65 -1899,72 -1994,50
950 -744,494
-1112,55 -1370,78 -1562,48
-1710,89 -1829,41 -1926,58
1000 -659,793
-1031,49 -1292,69 -1487,01
-1637,85 -1758,71 -1858,10
1050 -575,034
-950,394 -1214,52 -1411,37
-1564,53 -1687,60 -1789,04
1100 -490,142
-869,206 -1136,22 -1335,53
-1490,93 -1616,11 -1719,42
1150 -405,069
-787,880 -1057,76 -1259,48
-1417,08 -1544,24 -1649,21
1200 -319,773
-706,381 -979,118 -1183,20
-1342,91 -1472,00 -1578,38
1250 -234,222
-624,676 -900,269 -1106,68
-1268,43 -1399,39 -1506,88
1300 -148,383
-542,736 -821,188 -1029,91
-1193,66 -1326,42 -1434,64
1400 24,2912
-378,023 -662,233 -875,522
-1043,13 -1179,40 -1287,48
1500 198,587
-211,943 -502,014 -719,864
-891,281 -1030,83 -1135,62
1600 375,029
-44,0496 -340,155 -562,622
-737,793 -880,367 -977,106
1700 554,464
126,380 -176,029 -403,221
-582,067 -727,132 -809,204
1800 738,213
300,487 -8,60025 -240,642
-422,924 -569,067 -628,330
1900 928,242
480,011 163,779 -73,1490
-258,126 -401,683 -430,130
2000 1127,34
667,501 343,646 102,143
-83,6120 -216,398 -209,645
2100 1339,33
866,572 534,813 289,919
107,950 -0,89663 38,3880
2200 1569,21
1082,23 742,912 497,607
326,761 255,937 319,205
2300 1823,45
1321,28 976,113 736,337
590,153 560,164 637,743
2400 2110,14
1592,86 1245,88 1020,95
910,018 914,749 998,586
2500 2439,26
1908,89 1567,20 1367,63
1294,50 1322,41 1406,15
2600 2822,83
2284,29 1957,19 1789,64
1747,61 1786,61
1864,98
2700 3274,73
2735,86 2431,62 2294,78
2272,94 2311,33 2379,62
2800 3809,65
3279,40 3000,81 2885,69
2869,50 2900,02 2953,91
2900 4440,48
3925,14 3667,19 3560,65
3536,69 3553,73 3589,21
3000 5173,90
4673,34 4424,58 4312,80
4272,68 4268,67 4282,12
Tabelle 13.2. Spezifische Entropie s0(t) des
Verbrennungsgases von Erdgas H (Nordsee/Ekofisk) in kJ/(kg K) im Zustand idealer
Gase beim Standarddruck p0 = 100 kPa als Funktion der
Temperatur t und des Luftverhältnisses λ. Verbrennung mit
feuchter Luft der relativen Feuchte φ = 50 % bei 20 °C und
100 kPa. Die molare Masse der feuchten Luft ist M = 28,8371 kg/kmol.
Dissoziations- und Kondensationsphänomene (Ausfall von Wasser und Kohlen-stoff)
nach David G. Goodwin (Programm: Cantera).
----------------------------------------------------------------------------
t Luftverhältnis λ
°C 0,4 0,5 0,6 0,7 0,8 0,9 1,0
----------------------------------------------------------------------------
-50
5,02987 4,96986 5,22056
5,40084 5,53787 5,64577
5,73301
-25 5,15985
5,09717 5,34533 5,52373
5,65932 5,76608 5,85239
0 5,30583
5,24044 5,48695 5,66419
5,79890 5,90495 5,99068
25 5,84445
5,77045 5,96920 6,11333
6,22278 6,30887 6,37776
50 6,38723
6,35248 6,51702 6,66066
6,77339 6,86313 6,91688
75 7,71284
7,60258 7,52913 7,47646
7,43636 7,40450 7,36818
100 7,80704
7,69414 7,61755 7,56209
7,51974 7,48614 7,44578
125 7,89570
7,78006 7,70067 7,64272
7,59837 7,56168 7,51873
150 7,97988
7,86139 7,77936 7,71916
7,67294 7,63184 7,58761
175 8,06066
7,93917 7,85456 7,79219
7,74421 7,69901 7,65290
200 8,13917
8,01445 7,92720 7,86268
7,81296 7,76385 7,71501
225 8,21659
8,08830 7,99826 7,93151
7,87776 7,82703 7,77427
250 8,29411
8,16183 8,06873 7,99959
7,94176 7,88923 7,83098
275 8,37295
8,23612 8,13963 8,06784
8,00595 7,95107 7,88538
300 8,45430
8,31228 8,21195 8,13720
8,07109 8,01305 7,93768
350 8,62909
8,47437 8,36477 8,28037
8,20667 8,13855 8,03673
400 8,82678
8,65597 8,53477 8,43802 8,35134 8,26332 8,12935
450 9,05462
8,86470 8,72987 8,61226
8,50083 8,37502 8,21649
500 9,32077
9,11003 8,95024 8,79417
8,63634 8,46749 8,29890
550 9,63604
9,40476 9,17299 8,95158
8,74073 8,55063 8,37717
600 10,0076
9,67142 9,34523 9,06333
8,82705 8,62918 8,45178
650 10,3353
9,84711 9,45790 9,15160
8,90659 8,70411 8,52309
700 10,5119
9,95733 9,54611 9,23163
8,98192 8,77575 8,59142
750 10,6217
10,0445 9,62579 9,30699
9,05376 8,84436 8,65700
800 10,7087
10,1235 9,70071 9,37865
9,12242 8,91016 8,72007
850 10,7875
10,1979 9,77193 9,44708
9,18821 8,97340 8,78084
900 10,8616
10,2687 9,83995 9,51260
9,25136 9,03427 8,83948
950 10,9324
10,3364 9,90511 9,57548
9,31210 9,09295 8,89617
1000 11,0003
10,4013 9,96768 9,63595
9,37063 9,14961 8,95105
1050 11,0656
10,4638 10,0279 9,69423
9,42711 9,20439 9,00425
1100 11,1285
10,5240 10,0860 9,75049
9,48171 9,25743 9,05590
1150 11,1894
10,5822 10,1421 9,80489
9,53449 9,30884 9,10612
1200 11,2483
10,6385 10,1964 9,85756
9,58572 9,35872 9,15503
1250 11,3054
10,6930 10,2491 9,90864
9,63544 9,40719 9,20276
1300 11,3609
10,7460 10,3001 9,95824
9,68374 9,45433 9,24942
1400 11,4673
10,8475 10,3981 10,0534
9,77655 9,54493 9,34010
1500 11,5684
10,9439 10,4911 10,1437
9,86469 9,63117 9,42824
1600 11,6652
11,0360 10,5799 10,2300
9,94889 9,71371 9,51519
1700 11,7586
11,1246 10,6653 10,3129
10,0299 9,79340 9,60249
1800 11,8494
11,2107 10,7480 10,3933
10,1085 9,87153 9,69188
1900 11,9389
11,2952 10,8292 10,4722
10,1862 9,95036 9,78521
2000 12,0285
11,3796 10,9101 10,5510
10,2646 10,0337 9,88436
2100 12,1197
11,4652 10,9924 10,6318
10,3470 10,1264 9,99110
2200 12,2145
11,5542 11,0783 10,7175
10,4357 10,2323 10,1070
2300 12,3153
11,6490 11,1707 10,8121
10,5401 10,3529 10,2332
2400 12,4245
11,7524 11,2735 10,9205
10,6620 10,4880 10,3707
2500 12,5454
11,8685 11,3914 11,0478
10,8031 10,6377 10,5203
2600 12,6812
12,0014 11,5295 11,1972
10,9618 10,8020 10,6828
2700 12,8357
12,1558 11,6917 11,3699
11,1312 10,9815 10,8588
2800 13,0126
12,3355 11,8799 11,5653
11,3285 11,1762 11,0487
2900 13,2145
12,5422 12,0932 11,7814
11,5554 11,3855 11,2521
3000 13,4420
12,7743 12,3282 12,0147
11,7837 11,6072 11,4671
Tabelle 13.3. Mittlere molare Masse M des Verbrennungsgases
von Erdgas H (Nordsee/ Ekofisk) in kg/kmol mit Berücksichtigung der
Kondensationseffekte im Zustand idealer Gase als Funktion der Temperatur t
und des Luft- verhältnisses λ. Verbrennung mit feuchter Luft der relativen Feuchte φ = 50 % bei 20 °C und
100 kPa. Die molare Masse M dient zur Umrechnung der spezifischen Größen
z in molare Größen Z gemäß Z = z M. Weitere
Angaben siehe Tabelle 13.1.
----------------------------------------------------------------------------
t Luftverhältnis λ
°C 0,4 0,5 0,6 0,7 0,8 0,9 1,0
----------------------------------------------------------------------------
-50 22,3571
22,9543 24,3092 25,4155
26,3358 27,1134 27,7791
-25 22,3570
22,9543 24,3092 25,4155
26,3358 27,1134 27,7791
0 22,3571
22,9546 24,3093 25,4156
26,3359 27,1135 27,7791
25 22,3609
22,9684 24,3137 25,4189
26,3389 27,1163 27,7791
50 22,4677
23,2164 24,4345 25,5140
26,4248 27,1981 27,7791
75 23,3821
24,2853 25,1948 26,0461
26,8108 27,4865 27,7791
100 23,5975
24,5124 25,3989 26,2184
26,9542 27,6066 27,7791
125 23,8030
24,7269 25,5962 26,3900
27,1009 27,6711 27,7791
150 23,9938
24,9254 25,7819 26,5554
27,2453 27,6682 27,7791
175 24,1659
25,1052 25,9526 26,7101
27,3829 27,6629 27,7791
200 24,3152
25,2630 26,1048 26,8505
27,5098 27,6539 27,7791
225 24,4374
25,3955 26,2352 26,9729
27,5033 27,6396 27,7791
250 24,5275
25,4986 26,3401 27,0738
27,4766 27,6178 27,7791
275 24,5801
25,5680 26,4154 27,1492
27,4379 27,5865 27,7791
300 24,5900
25,5993 26,4573 27,1954
27,3840 27,5438 27,7791
350 24,4654
25,5342 26,4285 27,0130
27,2206 27,4211 27,7791
400 24,1446
25,2959 26,2468 26,7202
26,9781 27,2674 27,7791
450
23,6695 24,9208 25,9436
26,3260 26,6871 27,1541
27,7791
500 23,1277
24,4844 25,3971 25,8890
26,4516 27,1201 27,7791
550 22,6148
24,0678 24,8152 25,5658
26,3590 27,1146 27,7791
600 22,1926
23,4260 24,4550 25,4471
26,3403 27,1138 27,7791
650 21,6953
23,0828 24,3411 25,4221
26,3370 27,1136 27,7791
700 21,3808
22,9846 24,3166 25,4172
26,3364 27,1135 27,7791
750 21,2892
22,9621 24,3113 25,4161
26,3362 27,1135 27,7791
800 21,2658
22,9567 24,3100 25,4158
26,3362 27,1135 27,7791
850 21,2595
22,9553 24,3096 25,4157
26,3361 27,1135 27,7791
900 21,2576
22,9548 24,3095 25,4156
26,3361 27,1134 27,7791
950 21,2570
22,9546 24,3094 25,4156
26,3361 27,1134 27,7791
1000 21,2567
22,9545 24,3093 25,4156
26,3361 27,1134 27,7790
1050 21,2566
22,9545 24,3093 25,4156
26,3361 27,1134 27,7789
1100 21,2565
22,9544 24,3093 25,4155
26,3361 27,1134 27,7787
1150 21,2565
22,9544 24,3093 25,4155
26,3363 27,1134 27,7783
1200 21,2564
22,9544 24,3092 25,4155
26,3363 27,1134 27,7778
1250 21,2563
22,9543 24,3092 25,4154 26,3362 27,1134 27,7769
1300 21,2562
22,9542 24,3091 25,4154
26,3362 27,1133 27,7756
1400 21,2558
22,9538 24,3088 25,4151
26,3357 27,1131 27,7710
1500 21,2549
22,9530 24,3080 25,4144
26,3351 27,1125 27,7621
1600 21,2529
22,9512 24,3063 25,4129
26,3336 27,1109 27,7460
1700 21,2491
22,9476 24,3030 25,4097
26,3305 27,1071 27,7190
1800 21,2421
22,9409 24,2967 25,4037
26,3242 27,0985 27,6761
1900 21,2300
22,9293 24,2855
25,3925 26,3118 27,0791
27,6113
2000 21,2101
22,9099 24,2664 25,3727
26,2884 27,0377 27,5179
2100 21,1789
22,8789 24,2351 25,3387
26,2446 26,9581 27,3890
2200 21,1318
22,8313 24,1852 25,2817
26,1728 26,8259 27,2179
2300 21,0629
22,7600 24,1080 25,1887
26,0414 26,6335 26,9987
2400 20,9656
22,6565 23,9913 25,0428
25,8413 26,3782 26,7263
2500 20,8318
22,5097 23,8196 24,8260
25,5638 26,0584 26,3966
2600 20,6526
22,3065 23,5764 24,5253
25,2121 25,6727 26,0062
2700 20,4187
22,0337 23,2483 24,1360
24,8054 25,2201 25,5529
2800 20,1218
21,6809 22,8302 23,6615
24,2966 24,7021 25,0373
2900 19,7569
21,2455 22,3277 23,1121
23,6897 24,1247 24,4643
3000 19,3261
20,7362 21,7565 22,5043
23,0667 23,5001 23,8454
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