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【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
我心竹风: 金币+35, ★★★★★最佳答案, 非常详细，很感谢你，剩下的金币全给你啦 2013-05-14 12:07:59
zyz666888: 金币+2, TEPI+1, 感谢热心应助，特发TEPI1枚，欢迎常来！ 2013-05-15 09:53:51
希望对你有用。
Formula Molw't Name
-------------------- -------- ----------------------------------------
CH2O 30.026 Formaldehyde
H2O 18.015 Water
Constant value/s:
P 101.325 [kPa]
T x1 x2 y1 y2 Rel.Vol. K-factor1 K-factor2
[K] [g/g] [g/g] [g/g] [g/g] [-] [-] [-]
---------- ---------- ---------- ---------- ---------- ---------- ---------- ----------
372.55 0.053339 0.946661 0.051901 0.948099 0.9716 0.9725 1.0009
372.55 0.053339 0.946661 0.058913 0.941087 1.1111 1.1070 0.9964
372.75 0.054456 0.945544 0.053817 0.946183 0.9876 0.9880 1.0004
371.95 0.101231 0.898769 0.097542 0.902458 0.9596 0.9621 1.0026
371.75 0.142254 0.857746 0.128836 0.871164 0.8917 0.9006 1.0099
371.75 0.143736 0.856264 0.127786 0.872214 0.8728 0.8831 1.0118
370.95 0.188756 0.811244 0.174567 0.825433 0.9089 0.9192 1.0113
370.95 0.192454 0.807546 0.176584 0.823416 0.8999 0.9113 1.0127
370.65 0.269854 0.730146 0.219260 0.780740 0.7599 0.7945 1.0456
370.65 0.271179 0.728821 0.220647 0.779353 0.7609 0.7956 1.0456
370.35 0.339992 0.660008 0.235922 0.764078 0.5994 0.6620 1.1045
370.35 0.340987 0.659013 0.236879 0.763121 0.5999 0.6627 1.1047
371.35 0.344214 0.655786 0.238380 0.761620 0.5963 0.6601 1.1070
370.95 0.380524 0.619476 0.273032 0.726968 0.6114 0.6829 1.1169
371.55 0.383276 0.616724 0.266932 0.733068 0.5859 0.6602 1.1267
372.55 0.426350 0.573650 0.335879 0.664121 0.6805 0.7549 1.1093
372.55 0.442845 0.557155 0.339868 0.660132 0.6477 0.7309 1.1283
Ref. Tsochev V., Petrov P., Z.Phys.Chem.(Leipzig), 252(5/6), 337-344, 1973
同时还查到共沸点数据：
T P y1 y2
[K] [kPa] [g/g] [g/g]
---------- ---------- ---------- ----------
370.35 101.325 0.199391 0.800609
Ref. Tsochev V., Petrov P., Z.Phys.Chem.(Leipzig), 252(5/6), 337-344, 1973 |
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