氨饱和液体及饱和蒸汽热力性质表
氨饱和液体及饱和蒸汽热力性质表
Mpa ℃ Mpa ℃
0.1 -32 1.6 40 0.2 -19 1.7 43 0.3 -9 1.8 45 0.4 -2 1.9 47 0.5 4 2.0 49 0.6 9 2.1 50 0.7 13 2.2 52 0.8 17 2.3 54
0.9 21 2.4 56
1.0 24
2.5 58 1.1 28 2.6 60 1.2 30 2.7 62 1.3 33 2.8 62 1.4 36 2.9 64 1.5 38
3.0 66
水蒸气性质表
工作压力（表压）MPa 饱和温度℃
0.1 120
0.2 133
0.3 143
0.4 151
0.5 158
0.6 164
0.7 170
0.8 175
0.9 179
1.0 183
1.1 187
1.2 191
1.3 194
1.4 197
1.5 200
未饱和水与过热水蒸气热力性质表
未饱和水与过热水蒸气热力性质表 红字以上的为未饱和水，红字一下的为过热蒸汽 / ℃ 0 0.001002 -0.05 -0.0002 0.0010002 -0.05 -0.0002 10 130.598 2519.0 8.9938 0.0010003 42.01 0.1510 20 135.226 2537.7 9.0588 0.0010018 83.87 0.2963 40 144.475 2575.2 9.1823 28.854 2574.0 8.43466 60 153.717 2612.7 9.2984 30.712 2611.8 8.5537 80 162.956 2650.3 9.4080 32.566 2649.7 8.6639 100 172.192 2688.0 9.5120 34.418 2687.5 8.7682 120 181.426 2725.9 9.6109 36.269 2725.5 8.8674 140 190.660 2764.0 9.7054 38.118 2763.7 8.9620 160 199.893 2802.3 9.7959 39.967 2802.0 9.0526 180 209.126 2840.7 9.8827 41.815 2840.5 9.1396
200 218.358 2879.4 9.9662 43.662 2879.2 9.2232 220 227.590 2918.3 10.0468 .45.510 2918.2 9.3038 240 236.821 2957.5 10.1246 47.357 2957.3 9.3816 260 246.053 2996.8 10.1998 49.204 2996.7 9.4569 280 255.284 3036.4 10.2727 51.051 3036.3 9.5298 300 264.515 3076.2 10.3434 52.898 3076.1 9.6005 350 287.592 3176.8 10.5117 57.514 3176.7 9.7688 400 310.669 3278.9 10.6692 62.131 3278.8 9.9264 450 333.746 3382.4 10.8176 66.747 3382.4 10.0747 500 356.823 3487.5 10.9581 71.362 3487.5 10.2153 550 379.900 3594.4 11.0921 75.978 3594.4 10.3493 600 402.976 3703.4 11.2206 80.594 3703.4 10.4778 / ℃ 0 0.0010002 -0.04 -0.0002 0.0010002 0.05 -0.0002
R717饱和热力性质表
附录八R717饱和热力性质表 温度绝对压力 比容焓熵 液体蒸汽液体蒸汽液体蒸汽 ℃MPa L/kg m3/kg kJ/kg kJ/(kg·K) -56 -54 -52 -50 -48 -46 -44 -42 -40 -38 -36 -34 -32 -30 -28 -26 -24 -22 -20 -18 -16 -14 -12 -10 -8 -6 -4 -2 0 2 4 6 8 10 120.02832 0.03208 0.03624 0.04085 0.04592 0.05151 0.05764 0.06436 0.07171 0.07973 0.08847 0.09797 0.10828 0.11946 0.13154 0.14460 0.15857 0.17382 0.19011 0.20750 0.22634 0.24640 0.26785 0.29075 0.31517 0.34117 0.36883 0.39822 0.42941 0.46248 0.49750 0.53454 0.57370 0.61503 0.65864 1.4099 1.4146 1.4194 1.4242 1.4290 1.4340 1.4389 1.440 1.4491 1.4542 1.4694 1.4647 1.4701 1.4755 1.4810 1.4865 1.4921 1.4978 1.5036 1.5094 1.5154 1.5214 1.5275 1.5337 1.5398 1.5463 1.5527 1.5593 1.5659 1.5727 1.5795 1.5865 1.5936 1.6008 1.6081 3.69622 3.29060 2.93446 2.62526 2.35228 2.11331 1.90243 1.71627 1.55124 1.40491 1.27462 1.15863 1.05514 0.96244 0.87941 0.80492 0.73781 0.67731 0.62275 0.57340 0.52869 0.48811 0.45124 0.41770 0.38712 0.35923 0.33372 0.31038 0.28899 0.26985 0.25132 0.23472 0.21944 0.20535 0.19233 250.12 258.48 267.82 276.05 285.24 293.85 302.63 311.35 320.24 329.05 338.04 346.94 355.77 364.76 373.66 382.49 391.47 400.50 409.43 418.40 427.41 436.45 445.52 454.56 463.63 472.67 481.80 490.90 500.02 509.18 518.33 527.50 536.68 545.88 555.10 1681.29 1684.74 1688.08 1691.48 1694.77 1698.07 1701.32 1704.54 1707.70 1710.83 1713.90 1716.94 1719.95 1722.89 1725.80 1728.67 1731.48 1734.24 1736.95 1739.62 1742.22 1744.48 1747.28 1749.72 1752.11 1754.45 1756.72 1758.94 1761.10 1763.19 1765.23 1767.20 1769.11 1770.96 1772.74 0.9795 1.0179 1.0602 1.0973 1.1382 1.1762 1.2147 1.2525 1.2908 1.3284 1.3664 1.4037 1.4404 1.4775 1.5139 1.5496 1.5858 1.6217 1.6571 1.6923 1.7273 1.7622 1.7970 1.8313 1.8655 1.8993 1.9332 1.9667 2.0001 2.0333 2.0662 2.0990 2.1315 2.1639 2.1961 7.5702 7.5260 7.4824 7.4402 7.3986 7.3582 7.3185 7.2798 7.2415 7.2046 7.1681 7.1324 7.0974 7.0631 7.0294 6.9965 6.9641 6.9323 6.9011 6.8705 6.8404 6.8108 6.7817 6.7531 6.7250 6.6973 6.6701 6.6433 6.6169 6.5909 6.5652 6.5400 6.5151 6.4905 6.4663
常见制冷剂热力性质表
附录： 附表1：R12饱和液体及蒸汽热力性质表 附表2：R13饱和液体及蒸汽热力性质表 附表3：R22饱和液体及蒸汽热力性质表 附表4：R134a饱和液体及蒸汽热力性质表 附表5：R152a饱和液体及蒸汽热力性质表 附表6：R600a饱和液体及蒸汽热力性质表 附表7：R407c饱和液体及蒸汽热力性质表 附表8：R123饱和液体及蒸汽热力性质表 附表9：R410a饱和液体及蒸汽热力性质表
附表1：R12饱和液体及蒸汽热力性质表 R12饱和液体及蒸汽热力性质表 温度绝对压力密度密度比焓比焓比熵比熵t pρ′ρ″h′h″s′s″℃MPa kg/m3kg/m3kJ/kg kJ/kg kJ/kg·K kJ/kg·K -1000.00118851679.10.099959113.32306.090.60771 1.721 -990.00130441676.50.10908114.14306.540.61242 1.7172 -980.00142981673.90.1189114.96306.980.61711 1.7135 -970.00156531671.30.12945115.78307.430.62178 1.7098 -960.00171171668.60.14077116.6307.880.62642 1.7062 -950.001869616660.15291117.42308.320.63105 1.7026 -940.00203971663.40.16592118.24308.770.63564 1.6992 -930.00222281660.70.17983119.06309.230.64022 1.6958 -920.00241971658.10.19471119.88309.680.64477 1.6925 -910.00263111655.50.21059120.71310.130.6493 1.6892 -900.0028581652.80.22754121.53310.590.65381 1.6861 -890.00310131650.20.24561122.36311.040.6583 1.6829 -880.00336171647.50.26485123.18311.50.66277 1.6799 -870.00364041644.90.28532124.01311.960.66722 1.6769 -860.00393831642.20.30708124.83312.410.67164 1.6739 -850.00425651639.60.33019125.66312.870.67605 1.6711 -840.00459591636.90.35471126.49313.340.68044 1.6683 -830.00495781634.30.38072127.32313.80.68481 1.6655 -820.00534321631.60.40827128.15314.260.68916 1.6628 -810.005753416290.43743128.98314.720.69349 1.6602 -800.00618961626.30.46827129.81315.190.6978 1.6576 -790.00665291623.60.50087130.64315.650.7021 1.655 -780.007144916210.53531131.47316.120.70637 1.6525 -770.00766671618.30.57164132.31316.580.71063 1.6501 -760.00821981615.60.60996133.14317.050.71487 1.6477 -750.00880561612.90.65034133.98317.520.7191 1.6454 -740.00942561610.30.69286134.81317.990.7233 1.6431 -730.010*******.60.73761135.65318.460.72749 1.6409 -720.010*******.90.78466136.49318.930.73167 1.6387 -710.0115061602.20.83411137.33319.40.73583 1.6365 -700.0122781599.50.88605138.17319.870.73997 1.6344 -690.0130921596.80.94056139.01320.340.74409 1.6323 -680.013951594.10.99774139.85320.820.7482 1.6303 -670.0148541591.4 1.0577140.69321.290.7523 1.6283 -660.0158051588.7 1.1205141.54321.760.75638 1.6264
饱和水和饱和水蒸气热力性质表
饱和水和饱和水蒸气热力性质表(按压力排列) 压力温度比体积比焓汽化潜热比熵 p t γ Mpa ℃m3/kg m3/kg kJ/kg kJ/kg kJ/kg kJ/(kg·K）kJ/（kg·K）0.001 6.9491 0.0010001 129.185 29.21 2513.29 2484.1 0.1056 8.9735 0.002 17.5403 0.0010014 67.008 73.58 2532.71 2459.1 0.2611 8.722 0.003 24.1142 0.0010028 45.666 101.07 2544.68 2443.6 0.3546 8.5758 0.004 28.9533 0.0010041 34.796 121.3 2553.45 2432.2 0.4221 8.4725 0.005 32.8793 0.0010053 28.101 137.72 2560.55 2422.8 0.4761 8.393 0.006 36.1663 0.0010065 23.738 151.47 2566.48 2415 0.5208 8.3283 0.007 38.9967 0.0010075 20.528 163.31 2571.56 2408.3 0.5589 8.2737 0.008 41.5075 0,0010085 18.102 173.81 2576.06 2402.3 0.5924 8.2266 0.009 43.7901 0.0010094 16.204 183.36 2580.15 2396.8 0.6226 8.1854 0.01 45.7988 0.0010103 14.673 191.76 2583.72 2392 0.649 8.1481 0.015 53.9705 0.001014 10.022 225.93 2598.21 2372.3 0.7548 8.0065 0.02 60.065 0.0010172 7.6497 251.43 2608.9 2357.5 0.832 7.9068 0.025 64.9726 0.0010198 6.2047 271.96 2617.43 2345.5 0.8932 7.8298 0.03 69.1041 0.0010222 5.2296 289.26 2624.56 2335.3 0.944 7.7671 0.04 75.872 0.0010264 3.9939 317.61 2636.1 2318.5 1.026 7.6688 0.05 81.3388 0.0010299 3.2409 340.55 2645.31 2304.8 1.0912 7.5928 0.06 85.9496 0.0010331 2.7324 359.91 2652.97 2293.1 1.1454 7.531 0.07 89.9556 0.0010359 2.3654 376.75 2659.55 2282.8 1.1921 7.4789
热力性质表 R502
T P VL Vg Hl Hg R Sl Sg 癈Bar dm^3/kg m^3/kg kJ/kg kJ/kg kJ/kg kJ/(kg K)kJ/(kg K) -45.00 1.0330.67560.15794153.41325.73172.320.8155 1.5708 -44.00 1.0820.67710.15125154.34326.23171.890.8196 1.5697 -43.00 1.1330.67850.14490155.28326.73171.450.8236 1.5686 -42.00 1.1850.68000.13887156.22327.22171.000.8277 1.5675 -41.00 1.2400.68150.13315157.17327.71170.550.8318 1.5664 -40.00 1.2960.68300.12771158.12328.21170.090.8358 1.5654 -39.00 1.3550.68460.12253159.08328.70169.620.8399 1.5643 -38.00 1.4150.68610.11761160.04329.19169.150.8440 1.5633 -37.00 1.4780.68770.11292161.01329.68168.670.8481 1.5624 -36.00 1.5430.68920.10847161.98330.17168.190.8522 1.5614 -35.00 1.6100.69080.10422162.95330.66167.700.8563 1.5604 -34.00 1.6790.69240.10017163.93331.14167.210.8604 1.5595 -33.00 1.7500.69400.09632164.92331.63166.710.8644 1.5586 -32.00 1.8240.69560.09264165.91332.11166.200.8685 1.5577 -31.00 1.9000.69720.08913166.91332.59165.690.8726 1.5569 -30.00 1.9790.69890.08578167.91333.07165.170.8767 1.5560 -29.00 2.0600.70050.08259168.91333.55164.640.8808 1.5552 -28.00 2.1430.70220.07953169.92334.03164.110.8849 1.5544 -27.00 2.2300.70390.07662170.94334.51163.570.8890 1.5536 -26.00 2.3180.70560.07383171.95334.98163.030.8932 1.5528 -25.00 2.4100.70730.07116172.98335.45162.480.8973 1.5520 -24.00 2.5040.70900.06862174.01335.93161.920.9014 1.5513 -23.00 2.6010.71080.06618175.04336.40161.360.9055 1.5505 -22.00 2.7010.71260.06384176.08336.86160.790.9096 1.5498 -21.00 2.8040.71430.06161177.12337.33160.210.9137 1.5491 -20.00 2.9100.71610.05947178.16337.79159.630.9178 1.5484 -19.00 3.0190.71790.05742179.21338.26159.040.9219 1.5477 -18.00 3.1310.71980.05545180.27338.72158.450.9260 1.5470 -17.00 3.2460.72160.05357181.33339.18157.850.9301 1.5464 -16.00 3.3640.72350.05176182.39339.63157.240.9343 1.5457 -15.00 3.4860.72540.05003183.46340.09156.630.9384 1.5451 -14.00 3.6100.72730.04836184.54340.54156.010.9425 1.5445 -13.00 3.7380.72920.04677185.61340.99155.380.9466 1.5439 -12.00 3.8700.73110.04523186.69341.44154.750.9507 1.5433 -11.00 4.0050.73310.04376187.78341.89154.110.9548 1.5427 -10.00 4.1430.73510.04235188.87342.33153.460.9589 1.5421 -9.00 4.2850.73710.04099189.96342.77152.810.9630 1.5415 -8.00 4.4300.73910.03968191.06343.21152.150.9672 1.5410 -7.00 4.5800.74110.03842192.17343.65151.490.9713 1.5404 -6.00 4.7330.74320.03721193.27344.09150.810.9754 1.5399 PDF created with pdfFactory trial version https://www.360docs.net/doc/ed16280256.html,
氨的理化性质对健康的危害及应急处理
氨的理化性质对健康的危害及应急处理 氨的理化性质 标识 中文名：氨；氨气（液氨） 英文名：ammonia 分子式：NH3 相对分子质量：17.03 CAS号：7664-41-7 危险性类别：第2.3类有毒气体 化学类别：氨 理化性质 熔点（℃）：-77.7 沸点（℃）：-33.5 液体相对密度（水=1）：0.82（-79℃） 气体相对密度（空气=1）：0.6 饱和蒸汽压（kpa）：506.62 (4.7℃) 临界温度（℃）：132.5 临界压力（Mpa）：11.40 溶解性易溶于水、乙醇、乙醚 稳定性和反应活性 稳定性：稳定 聚合危害：不聚合 避免接触的禁忌物：卤素、酰基氯、酸类、氯仿、强氧化剂。 燃烧（分解）产物：氧化氮、氨。 在高温时会分解成氮和氢，有还原作用。在催化剂存在时可被氧化成一氧化氮。 主要组成与性状 主要成分：纯品 外观与性状：无色有刺激性恶臭的气体。 主要用途：用做制冷剂及制取铵盐和氮肥。 液氨是无色的液体，是一种优良的溶剂，蒸发热很大，在沸点时是每克1369.08焦（327卡）。储于耐压钢瓶或钢槽中。由气态氨液化而得。 爆炸特性与消防 燃烧性：易燃
闪点（℃）：无意义 引燃温度（℃）：651 爆炸下限（%）：15.7 爆炸上限（%）：27.4 最小点火能（mJ）：至1000 mJ也不发火（氢气为0.02 mJ） 最大爆炸压力（Mpa）：0.580 危险特性 与空气混合能形成爆炸性混合物，遇明火、高热能引起燃烧爆炸，与氟、氯等接触会发生剧烈反应，若遇高热，容器内压增大，有开裂和爆炸的危险。 灭火方法 消防人员必须穿戴全身防火防毒服，切断气源，若不能立即切断气源，则不允许熄灭正在燃烧的气体，喷水冷却容器，可能的话将容器从火场移至空旷处。 灭火剂： 雾状水、干粉、二氧化碳、砂土。 对人体健康危害 侵入途径吸入 健康危害低浓度氨对粘膜有刺激作用，高浓度可造成组织溶解坏死。 急性中毒：轻度者出现流泪、咽痛、声音嘶哑、咳嗽、咯痰等；眼结膜、鼻粘膜、咽部充血、水肿；胸部X 线征象符合支气管炎或支气管周围炎。 中度中毒：上述症状加剧，出现呼吸困难、紫绀；胸部X线征象符合肺炎或间质性肺炎。 严重者可发生中毒性肺水肿，或有呼吸窘迫综合症，患者剧烈咳嗽、咯大量粉红色泡沫痰、呼吸窘迫、谵妄、昏迷、休克等。可发生喉头水肿或支气管粘膜坏死脱落窒息。 高浓度氨可引起反射性呼吸停止。 液氨或高浓度氨可致眼灼伤；液氨可致皮肤灼伤。 急救措施 皮肤接触：立即脱去被污染的衣着，应用2%硼酸液或大量清水彻底冲洗，就医。 眼睛接触：立即提起眼睑，用大量流动清水或生理盐水彻底冲洗至少15分钟，就医。 吸入：迅速脱离现场至空气新鲜处。保持呼吸道通畅。如呼吸困难，给输氧。如呼吸停止，立即进行人工呼吸。就医。 泄漏应急处理 迅速撤离泄漏污染区人员至上风处，并立即隔离150m ,严格限制出入。切断火源。建议应急处理人员戴自给正压式呼吸器，穿防毒服。尽可能切断泄漏源。合理通风，加速扩散。漏气容器要妥善处理，废弃或修复、检验后再用。
液氨密度表
液氨密度表 温度℃密度㎏/L 温度℃密度㎏/L 温度℃密度㎏/L -50 0.701997 -16 0.659846 18 0.613188 -49 0.700807 -15 0.658546 19 0.611726 -48 0.699614 -14 0.657243 20 0.610258 -47 0.698419 -13 0.655936 21 0.608784 -46 0.697221 -12 0.654625 22 0.607303 -45 0.696020 -11 0.653310 23 0.605817 -44 0.694816 -10 0.651991 24 0.604324 -43 0.693610 -9 0.650668 25 0.602824 -42 0.692400 -8 0.649341 26 0.601318 -41 0.691188 -7 0.648009 27 0.599805 -40 0.689973 -6 0.646673 28 0.598285 -39 0.688755 -5 0.645333 29 0.596759 -38 0.687534 -4 0.643989 30 0.595225 -37 0.686309 -3 0.642640 31 0.593684 -36 0.685082 -2 0.641287 32 0.592136 -35 0.683852 -1 0.639929 33 0.590581 -34 0.682618 0 0.638567 34 0.589018 -33 0.681382 1 0.637200 35 0.587447 -32 0.680142 2 0.635828 36 0.585869 -31 0.678899 3 0.634451 37 0.584283 -30 0.677653 4 0.633070 38 0.582688 -29 0.676404 5 0.631684 39 0.581086 -28 0.675151 6 0.630293 40 0.579475 -27 0.673895 7 0.628897 41 0.577855 -26 0.672635 8 0.627496 42 0.576227 -25 0.671372 9 0.626089 43 0.574590 -24 0.670106 10 0.624678 44 0.572945 -23 0.668836 11 0.623261 45 0.571290 -22 0.667562 12 0.621838 46 0.569625 -21 0.666285 13 0.620411 47 0.567951 -20 0.665005 14 0.618978 48 0.566268 -19 0.663721 15 0.617539 49 0.564574 -18 0.662433 16 0.616094 50 0.562871 -17 0.661141 17 0.614644 注：在-50℃至50℃范围内，液氨的相对密度还可按下式计算： d4t= 1+0.424805×√133-t +0.015938×(133-t) 4.2830+0.813055×√133-t -0.008286×(133-t) 资料名称：液氨在不同温度下的密度
氨系统设计
液氨储存系统设计分析 摘要：氨是世界上产量最多的无机化合物之一，广泛应用于化工、轻工、制冷剂、制药、染料、合成纤维、塑料等行业。本文对液氨储存系统进行介绍，总结分析设计中应注意的问题和难点。 关键词：氨站、液氨、储存 一：液氨储存系统典型设置 液氨储存系统主体设施一般由以下设施组成：液氨装卸站（氨槽车卸氨鹤管）、液氨储罐、卸氨和送氨装置（氨压缩机、液氨泵）、冰机（低温储存设置）、液氨蒸发器、氨气缓冲罐、事故氨气处理设施（吸收塔、废水池、防火堤）、控制系统、喷淋系统、安全设施（有毒气体检测、火灾报警、洗眼器）。 液氨储存系统的设置主要因以下因数而采取不同的设置方式：环境温度、储罐大小、是否露天、低压或高压储存、蒸发器热源。下面介绍三种常规设置：
建议的设置情况： 各设置的优缺点： 设置一： 该方案的设置适合于小装置的使用。特点是流程简单，投资少。 液氨储罐采用常温高压容器。该装置不设置制冷设施，液氨泵相对于氨压缩机也便宜的多。
但液氨储罐向蒸发器的动力来源于液氨的饱和蒸汽压，当温度较低，饱和蒸汽压低于氨气的工作压力时，液氨输出成问题；环境温度高时，储罐压力高，危险性相对高，需要设置降温。故该方案对环境温度有一定的选择性。设置二： 该方案的设置适合于中、小装置的使用。特点是安全可靠，操作灵活。 液氨储罐采用常温高压容器。压缩机可以用来制造储罐和槽车之间压差、储罐与储罐压差、抽气等操作，从而达到液氨、气氨的输送。液氨的输送依靠液氨的饱和蒸汽压，冬天是利用压缩机抽蒸发器的氨气加入储罐加压，可以节约一套液氨泵的购买、运行费用。 设置三： 该方案的设置适合于大装置、高温环境的使用。特点是相对常温高压容器投资小、安全，但运行费用高。 当液氨使用量较大的企业，液氨储罐的库存量也较大。采用大型储罐按常温高压容器设计，投资将大幅度增加。此时可采用低温低压容器，配套设置可靠的制冷措施是更可信的方案。冰机的设置，可以保证氨储罐内的压力低于工作压力。压缩机主要用于槽车卸氨使用。由于液氨为低压储存，储罐压力不能满足输送要求，故用液氨泵向外输送。 二：液氨储存系统主要单元的介绍 2.1 液氨储罐 液氨储罐按外形常见为卧式罐、球罐。按储存形式为常温高压储存、低压低温储罐。储罐的数量一般不小于两个，便于事故时物料的中转。储罐体积根据企业的使用和货运情况，可取5-10天储存量。储罐应配现场、远传的压
氨饱和蒸汽压表
蒸气压和温度对应一下就行了 温度（℃）压力（atm) 温度（℃）压力（atm) 温度（℃）压力（atm) -78 0.0582 0 4.238 78 39.149 -76 0.0683 2 4.564 80 40.902 -74 0.0797 4 4.909 82 42.712 -72 0.0929 6 5.275 84 44.582 -70 0.1078 8 5.661 86 46.511 -68 0.1246 10 6.0685 88 48.503 -66 0.1437 12 6.4985 90 50.558 -64 0.1651 14 6.952 92 52.677 -62 0.1891 16 7.429 94 54.86 -60 0.2161 18 7.931 96 57.111 -58 0.2461 20 8.4585 98 59.429 -56 0.2796 22 9.0125 100 61.816 -54 0.3167 24 9.594 102 64.274 -52 0.3578 26 10.204 104 66.804 -50 0.4034 28 10.843 106 69.406 -48 0.4536 30 11.512 108 72.084 -46 0.5087 32 12.212 110 74.837 -44 0.5693 34 12.943 112 77.668
-42 0.6357 36 13.708 114 80.578 -40 0.7083 38 14.507 116 83.57 -38 0.7875 40 15.339 118 86.644 -36 0.8738 42 16.209 120 89.802 -34 0.9676 44 17.113 122 93.045 -32 1.0695 46 18.056 124 96.376 -30 1.1799 48 19.038 126 99.796 -28 1.2992 50 20.059 128 103.309 -26 1.4281 52 21.121 130 106.913 -24 1.5671 54 22.224 132 110.613 -22 1.7166 56 23.372 132.3 111.3 -20 1.8774 58 24.562 -18 2.0449 60 25.797 -16 2.2349 62 27.079 -14 2.4328 64 28.407 -12 2.6443 66 29.784 -10 2.8703 68 31.211 -8 3.1112 70 32.687 -6 3.3677 72 34.227 -4 3.6405 74 35.813 -2 3.9303 76 37.453
饱和水蒸气焓值表
压力 温度 汽化潜热 p tγ Mpa℃m3/kg m3/kg kJ/kg kJ/kg kJ/kg kJ/(kg·K）kJ/（kg·K）0.001 6.94910.0010001129.18529.212513.292484.10.10568.9735 0.00217.54030.001001467.00873.582532.712459.10.26118.722 0.00324.11420.001002845.666101.072544.682443.60.35468.5758 0.00428.95330.001004134.796121.32553.452432.20.42218.4725 0.00532.87930.001005328.101137.722560.552422.80.47618.393 0.00636.16630.001006523.738151.472566.4824150.52088.3283 0.00738.99670.001007520.528163.312571.562408.30.55898.2737 0.00841.50750,0010085 18.102173.812576.062402.30.59248.2266 0.00943.79010.001009416.204183.362580.152396.80.62268.1854 0.0145.79880.001010314.673191.762583.7223920.6498.1481 0.01553.97050.00101410.022225.932598.212372.30.75488.0065 0.0260.0650.00101727.6497251.432608.92357.50.8327.9068 0.02564.97260.0010198 6.2047271.962617.432345.50.89327.8298 0.0369.10410.0010222 5.2296289.262624.562335.30.9447.7671 0.0475.8720.0010264 3.9939317.612636.12318.5 1.0267.6688 0.0581.33880.0010299 3.2409340.552645.312304.8 1.09127.5928 0.0685.94960.0010331 2.7324359.912652.972293.1 1.14547.531 0.0789.95560.0010359 2.3654376.752659.552282.8 1.19217.4789 p tγ Mpa℃m3/kg m3/kg kJ/kg kJ/kg kJ/kg kJ/(kg·K）kJ/（kg·K）0.0893.51070.0010385 2.0876391.712665.332273.6 1.2337.4339 0.0996.71210.0010409 1.8698405.22670.482265.3 1.26967.3943 0.199.6340.0010432 1.6943417.522675.142257.6 1.30287.3589 0.12104.810.0010473 1.4287439.372683-26 2243.9 1.36097.2978 0.14109.3180.001051 1.2368458.442690.222231.8 1.4117.2462 0.16113.3260.0010544 1.09159475.422696.292220.9 1.45527.2016 0.18116.9410.00105760.97767490.762701.692210.9 1.49467.1623 0.2120.240.00106050.88585504.782706.532201.7 1.53037.1272 0.25127.4440.00106720.71879535.472716-83 2181.4 1.60757.0528 0.3133.5560.00107320.60587561.582725.262163.7 1.6721 6.9921 0.35138.8910.00107860.52427584.452732.372147.9 1.7278 6.9407 0.4143.6420.00108350.46246604.872738.492133.6 1.7769 6.8961 0.5151.8670.00109250.37486640.352748.592108.2 1.861 6.8214 0.6158.8630.00110060.31563670.672756.662086 1.9315 6.76 0.7164.9830.00110790.27281697.322763.292066 1.9925 6.7079 0.8170.4440.00111480.24037721.22768.862047.7 2.0464 6.6625 0.9175.3890.00112120.21491742.92773.592030.7 2.0948 6.6222 1179.9160.00112720.19438762.842777.672014.8 2.1388 6.5859饱和水和饱和水蒸气热力性质表(按压力排列) 比熵 比焓 比体积
水蒸汽热力性质表
附表16 饱和水和饱和水蒸气热力性质表(按温度排列) 温 度℃压力比体积比焓汽化潜比熵 液体蒸汽液体蒸汽液体蒸汽 0.000.00061120.00100022206.154 -0.052500.512500.6 -0.009.1544 0.01 0.0006117 0.00100021 206.0120.002500.532500.50.0009.1541 1 0.0006571 0.00100018192.464 4.18 2502.352498. 2 0.0159.1278 2 0.0007059 0.00100013179.787 8.392504.192495.8 0.0309.1014 3 0.0007580 0.00VTOO09168.041 12.612506.032493. 4 0.0459.0752 4 0.00081350.00100008 157.151 16.822507.872491.1 0.0619.0493 5 0.0008725 0.00100008 147.048 21.022509.71 2488.7 0.0769.0236 6 0.0009352 0.00100010 137.670 25.222511.552486.3 0.0918.9982 7 0.0010019 0.00100014128.961 29.422513.392484.0 0.1063 8.9730 8 0.0010728 0-00100019120.868 33.622515.232481.60.12138.9480 9 0.0011480 0.00100026 113.34237.812517.062479.3 0.1362 8.9233 10 0.0012279 0.00100034 106.341 42.002518.90 2476.90.1518.8988 11 0.0013126 0.00100043 99.825 46.192520.74 2474.5 0.1658 8.8745 12 0.00140250.0010005493.75650.382522.57 2472.2 0.1805 8.8504 13 0-0014977 0.0010006688.10154.572524.412469.8 0.1952 8.8265 14 0-0015985 0-0010008082.828 58.762526.242467.5 0.2098 8.8029 15 0.0017053 0.00100094 77.910 62.952528.072465.1 0.2243 8.7794 16 0.0018183 0.00100110 73.320 67.132529.902462.8 0.2388.7562 17 0.0019377 0.00100127 69.034 71.322531.722460.4 0.2538.7331 18 0.00206400.00100145 65.029 75.502533.552458.1 0.2678.7103 温度℃压力比体积比焓汽化潜比熵 液体蒸汽液体蒸汽液体蒸汽 19 0,0021970.00100165 61.287 79.68 2535.37 2455.7 0.2820 8-6877 20 0.0023380.00100185 57.786 83.86 2537.20 2453.3 0.2963 8.6652 22 0.0026440.00100229 51.445 92.23 2540.84 2448.6 0.3247 8.6210 24 0.0029840.00100276 45.884 100.59 2544.47 2443.9 0.3530 8.5774 26 0.0033620.00100328 40.997 108.95 2548.10 2439.2 0.3810 8.5347 28 0.0037810.00100383 36.694 117.32 2551.73 2434.4 0.4089 8.4927 30 0.0042450.00100442 32.899 125.68 2555.35 2429.7 0.4366 8.4514 35 0.0056260.00100605 25.222 146.59 2564.38 2417.8 0.5050 8-3511 40 0.0073810.00100789 19.529 167.50 2573.36 2405.9 0.5723 8.2551 45 0.0095890.00100993 15.2636 188.42 2582.30 2393.9 0.6386 8.1630