有谁做过aspen模拟过浓硫酸吸收水分
求大神帮忙看一看!不胜感激! 弄错了,你一开始就。Component ID Type Component name Alias
C3H8 CONV SO4-- SO4-2
C3H6--01 CONV CYCLOPROPANE C3H6-1
C3H6--02 CONV PROPYLENE C3H6-2
C4H6--01 CONV 1,3-BUTADIENE C4H6-4
C4H8--01 CONV 1-BUTENE C4H8-1
C4H8--02 CONV TRANS-2-BUTENE C4H8-3
C4H8--03 CONV ISOBUTYLENE C4H8-5
C4H10-01 CONV N-BUTANE C4H10-1
C4H10-02 CONV ISOBUTANE C4H10-2
C5H12-01 CONV N-PENTANE C5H12-1
H2O CONV WATER H2O
H+ CONV H+ H+
SO4-2 CONV SO4-- SO4-2
没法对应啊。检查吧 好好地 !
Component Value
C3H8 11.5805489
C3H6--01 23.8163163
C3H6--02 2.72465067
C4H6--01 20.4286417
C4H8--01 2171.26673
C4H8--02 672.001257
C4H8--03 2796.85628
C4H10-01 162.106267
C4H10-02 788.958257
C5H12-01 7.49171392
H2O 66.8058711
H+
SO4-2 最后的结果如下:
***No Warnings were issued during Input Translation ***
***Summary of Simulation Errors***
Physical
Property System Simulation
Terminal Errors 0 0 0
Severe Errors 0 0 0
Errors 0 0 0
Warnings 1 0 0
GAS-IN GAS-OUT H-IN H-OUT
T-H-WASHT-H-WASH
T-H-WASHT-H-WASH
VAPOR VAPOR LIQUID LIQUID
Substream: MIXED
Mole Flow kmol/hr
C3H8 .2626182 .2212825 0.0 .0413357
C3H6--01 .5659685 .4716875 0.0 .0942810
C3H6--02 .0647483 .0556375 0.0 9.11073E-3
C4H6--01 .3776673 .2583643 0.0 .1193029
C4H8--01 38.69832 26.62344 0.0 12.07488
C4H8--02 11.97703 7.674391 0.0 4.302635
C4H8--03 49.84815 34.56760 0.0 15.28056
C4H10-01 2.789002 1.772767 0.0 1.016235
C4H10-02 13.57385 9.642371 0.0 3.931478
C5H12-01 .1038349 9.03898E-3 0.0 .0947958
H2O 3.708289 2.93083E-4 3.47233E-3 .0669407
H2SO4 0.0 1.05997E-4 90.00347 86.35884
H3O+ 0.0 0.0 9.996528 13.64106
OH- 0.0 0.0 2.2811E-28 1.5913E-15
HSO4- 0.0 0.0 9.996527 13.64105
SO4-- 0.0 0.0 1.27647E-7 7.03296E-7
Total Flowkmol/hr 121.9695 81.29697 110.0000 150.6725
Total Flowkg/hr 6724.037 4573.946 9988.101 12138.19
Total Flowl/min 20266.13 12566.93 90.96975 155.1349
Temperature K 373.1500 350.0402 293.1500 364.2859
Pressure atm 2.960770 2.960770 2.960770 2.960770
Vapor Frac 1.000000 1.000000 0.0 0.0
Liquid Frac 0.0 0.0 1.000000 1.000000
Solid Frac 0.0 0.0 0.0 0.0
Enthalpy cal/mol -6242.365-5264.794 -1.8510E+5 -1.3735E+5
Enthalpy cal/gm -113.2323-93.57605-2038.568-1704.933
Enthalpy cal/sec -2.1149E+5 -1.1889E+5 -5.6560E+6 -5.7486E+6
Entropy cal/mol-K -55.82012-59.14507-95.15902-81.27791
Entropy cal/gm-K -1.012539-1.051240-1.047996-1.008910
Density mol/cc 1.00307E-4 1.07819E-4 .0201532 .0161872
Density gm/cc 5.52978E-3 6.06611E-3 1.829931 1.304047
Average MW 55.12885 56.26219 90.80092 80.56010
Liq Vol 60F l/min 187.7317 128.2819
ljjt 发表于 2012-7-2 00:54 static/image/common/back.gif
最后的结果如下:
***No Warnings were issued during Input Translation ***
刚把你模拟的bkp文件发给我看一下吗?
本帖最后由 ljjt 于 2012-7-2 19:09 编辑
你的是啥版本?你的那个.bkp在高版本aspen下出问题,不运行,修改也不行。最后自己重建的,通过。 ljjt 发表于 2012-7-2 19:08 static/image/common/back.gif
你的是啥版本?你的那个.bkp在高版本aspen下出问题,不运行,修改也不行。最后自己重建的,通过。
我的aspen是7.1的 应该可以在高版本中打开吧 高低版本应该兼容啊 ljjt 发表于 2012-7-2 19:08 static/image/common/back.gif
你的是啥版本?你的那个.bkp在高版本aspen下出问题,不运行,修改也不行。最后自己重建的,通过。
你好 能加你qq吗? 有些问题想请教一下! ljjt 发表于 2012-7-2 19:08
你的是啥版本?你的那个.bkp在高版本aspen下出问题,不运行,修改也不行。最后自己重建的,通过。
你好,请问硫酸吸收水的模拟,用的什么物性方法模拟得准确?
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