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18. Dampfdrucktabelle
Verdampfungsdruck p V (Absolutdruck)
und Dichte ρ von Wasser in Abhängigkeit
von der Temperatur t (°C, Celsius)
respektive T (K, Kelvin).
K
273.15
275.15
277.15
279.15
281.15
pv
bar
0.00611
0.00706
0.00813
0.00935
0.01072
Hv
m
0.062
0.072
0.083
0.095
0.109
ρ
kg/dm3
0.9998
0.9999
1.0000
1.0000
0.9999
Temp.
°C
70
72
74
76
78
10
12
14
16
18
283.15
285.15
287.15
289.15
291.15
0.01227
0.01401
0.01597
0.01817
0.02062
0.125
0.143
0.163
0.185
0.210
0.9997
0.9996
0.9993
0.9990
0.9987
20
22
24
26
28
293.15
295.15
297.15
299.15
301.15
0.02337
0.02642
0.02982
0.03360
0.03778
0.238
0.269
0.304
0.343
0.385
30
32
34
36
38
303.15
305.15
307.15
309.15
311.15
0.04241
0.04753
0.05318
0.05940
0.06624
40
42
44
46
48
313.15
315.15
317.15
319.15
321.15
50
52
54
56
58
60
62
64
66
68
Temp.
°C
0
2
4
6
8
K
343.15
345.15
347.15
349.15
351.15
pv
bar
0.31160
0.33960
0.36960
0.40190
0.43650
Hv
m
3.178
3.463
3.769
4.098
4.451
ρ
kg/dm3
0.9777
0.9765
0.9753
0.9741
0.9729
80
82
84
86
88
353.15
355.15
357.15
359.15
361.15
0.47360
0.51330
0.55570
0.60110
0.65950
4.829
5.234
5.667
6.129
6.623
0.9716
0.9704
0.9691
0.9678
0.9665
0.9983
0.9978
0.9974
0.9968
0.9963
90
92
94
96
98
363.15
365.15
367.15
369.15
371.15
0.70110
0.75610
0.81460
0.87690
0.94300
7.149
7.710
8.307
8.941
9.616
0.9652
0.9638
0.9624
0.9610
0.9596
0.433
0.485
0.542
0.606
0.676
0.9957
0.9951
0.9944
0.9937
0.9931
100
105
110
115
120
373.15
378.15
383.15
388.15
393.15
1.01330
1.20800
1.43270
1.69060
1.98540
10.332
12.318
14.609
17.239
20.246
0.9581
0.9545
0.9507
0.9468
0.9429
0.07375
0.08198
0.09100
0.10086
0.11162
0.752
0.836
0.928
1.029
1.138
0.9923
0.9915
0.9907
0.9898
0.9889
125
130
135
140
145
398.15
403.15
408.15
413.15
418.15
2.32100
2.70130
3.13100
3.61400
4.15500
23.667
27.546
31.920
36.850
42.370
0.9388
0.9346
0.9302
0.9258
0.9214
323.15
325.15
327.15
329.15
331.15
0.12335
0.13613
0.15002
0.16511
0.18147
1.258
1.388
1.530
1.684
1.851
0.9880
0.9871
0.9862
0.9852
0.9842
150
155
160
165
170
423.15
428.15
433.15
438.15
443.15
4.76000
5.43300
6.18100
7.00800
7.92000
48.540
55.400
63.030
71.460
80.760
0.9168
0.9121
0.9073
0.9024
0.8973
333.15
335.15
337.15
339.15
341.15
0.19920
0.21840
0.23910
0.26150
0.28560
2.031
2.227
0.438
2.667
2.913
0.9832
0.9821
0.9811
0.9799
0.9788
17