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《专业软件实训》上机报告
班级：
化工102班
姓名：
曾懿
学号：
1011034044
上机报告一
1.1Stream中的input:
1.2Block中的input:
1.3Sensitivity中的input:
CO2溶解度随温度T变化关系图
由上图可知，当温度为44℃，CO2的溶解度为2.69235。
上机报告二
2.1Stream中的input:
2.2Block中的input:
2.3.1Sensitivity中的input:
2.3.2Sensitivity中的result：
由上图可得当绝对湿度为0.044kg水/kg空气时，空气的露点温度为39℃。
上机报告三
3.1Stream中的reasult:
D
F
W
Substream:
MIXED
MoleFlow:
kmol/hr
BENZE-01
21123.62
21554.7092
431.094185
TOLUE-01
11253.52
10301.1851
P-XYL-01
431.0942
21123.6151
ISOPR-01
18.15529
7184.90308
7166.7478
TotalFlow:
32826.39
71849.0308
39022.6422
kg/hr
2734898
6821770.61
4086872.27
cum/hr
3387.76
7738.41254
5403.49117
Temperature:
C
84.78727
133.941901
Pressure:
bar
0.911925
1.01325
1.114575
VaporFrac
LiquidFrac
1
SolidFrac
Enthalpy:
kcal/mol
10.66159
0.65567962
1.16253756
kcal/kg
127.9687
6.90582366
11.1002459
MMkcal/hr
349.9865
47.1106217
45.3659389
Entropy:
cal/mol-K
-60.2271
-89.120177
-88.201229
cal/gm-K
-0.72289
-0.9386417
-0.8421709
Density:
kmol/cum
9.689702
9.2847248
7.22174626
kg/cum
807.288
881.546516
756.339215
AverageMW
83.31402
94.945896
104.730793
LiqVol60F:
3117.094
7839.24155
4722.14778
3.2block中的result:
Parameter
result
Minimumrefluxratio:
0.50512235
Actualrefluxratio:
1.01024469
Minimumnumberofstages:
4.95432489
Numberofactualstages:
8.78316403
Feedstage:
4.80758508
Numberofactualstagesabovefeed:
3.80758508
Reboilerheatingrequired:
862.921698
Condensercoolingrequired:
514.679858
Distillatetemperature:
℃
84.7872665
Bottomtemperature:
Distillatetofeedfraction:
0.45688005
HETP:
上机报告四
4.1各变量与塔板数的关系图
汽液组成与塔盘数关系图
汽液流量与塔盘数关系图
摩尔流率与塔盘数关系图
4.2Block中resultsummary:
4.2.1Summary:
Condenser/topstageperformance
Result
79.2970315
Heatduty:
-0.0219624
Disitilaterate:
kmol/hr
1.64476817
Refluxrate:
1.24621374
Refluxratio
0.75768353
4.2.2Blance:
Total
In
Out
Rel.diff
Mole-flow:
44
-1.615e-16
Mass-flow:
kg/hr
4177.61942
-4.768e-11
enthalpy:
0.02885031
0.21752622
-0.8673709
4.2.3SplitFraction:
Component
0.10956725
0.89043275
0.01353721
0.98646279
0.00137621
0.99862379
0.00036891
0.99963108
上机报告五：
5.1.1Traysizing中的result:
Sectionstartingstage
Section
endingstage
Stagewithmaximumdiameter
Columndiameter:
meter
Downcomerarea/columarea:
sqm
Sidedowncomervelocity:
m/sec
Sideweirlength:
2
8
126.148814
0.10000155
0.00619823
91.6615483
5.1.2Traysizing中的profiles:
Stage
3
4
5
6
7
Diameter:
4.931209
4.929595
124.9831
125.0221
125.1159
125.3739
126.1488
Totalarea:
19.09839
19.08589
12268.53
12276.18
12294.61
12345.37
12498.45
Activearea:
15.27896
15.26896
9814.978
9821.093
9835.836
9876.445
9998.917
Sidedowncomerarea:
sqm
1.90987
1.90862
1226.872
1227.637
1229.48
1234.556
1249.865
5.2Trayrating中的reasult:
5.2.1Trayratingsummary
Parameter
Sectionstartingstage:
Sectionendingstage:
Maximumfloodingfactor:
36.83926
Stage:
Panel:
Sectionpressuredrop:
20.00971
5.2.2Downcomeresult:
Maximumbackup/Trayspacing:
936.8182
Backup:
571.0844meter
Velocity:
3.944601m/sec
5.2.3Trayrating中的profiles:
Floodingfactor
Downcomervelocity
Downcomerbackup
Backup/Trayspace
Pressuredrop
0.724473
0.017319
0.192004
0.314967
0.00794639
0.724019
0.017327
0.191938
0.314859
0.00786822
36.43993
3.907362
560.1417
918.8675
3.97424808
36.45233
3.908609
560.5013
919.4576
3.97663437
36.48586
3.911593
561.382
920.9022
3.98384458
36.57938
3.919796
563.8144
924.8924
4.0040036
3.944601
571.0844
4.0551601
上机报告六:
6.1Resultssummary中的summary:
btu/hr
Distillaterate:
ibmol/hr
Refluxratio:
126.405229
265766.135
759762.9
2.8587649
6.2Resultssummary中的balance:
Total
Rel.diff
lbmol/hr
1047636.67
lb/hr
106299984
1.40E-16
Btu/hr
-9.95E+10
-1.79E-07
6.3Resultssummary中的splitfraction:
METHA-01
0.8468449
0.15315511
ETHAN-01
0.62731762
0.37268238
PROPA-01
0.30959313
0.69040687
N-BUT-01
0.03978253
0.96021746
N-PEN-01
0.06392465
0.93607535
N-DEC-01
0.0008116
0.9991884
上机报告七:
7.1.1Designspecs中的specification:
7.1.2Designspecs中的components:
7.1.3Designspecs中的feed/productstreams:
7.2Vary中的reasult:
上机报告八：
8.1Stream中的results：
LC
LJ
RC
RJ
MIXED
MoleFlowkmol/hr
WATER
555.0844
AIR
227.9753
TotalFlowkmol/hr
TotalFlowkg/hr
10000
6600
TotalFlowcum/hr
10.03356
10.01681
7262.463
7452.01
TemperatureC
21.73649
20
110
120
Pressurebar
Enthalpykcal/mol
-68.2883
-68.3169
0.589971
0.659643
Enthalpykcal/kg
-3790.58
-3792.17
20.37862
22.78519
EnthalpyMMkcal/hr
-37.9063
-37.9222
0.134501
0.150384
Entropycal/mol-K
-39.0374
-39.1336
1.766911
1.946416
Entropycal/gm-K
-2.16691
-2.17225
0.061032
0.067233
Densitykmol/cum
55.32278
55.4153
0.031391
0.030592
Densitykg/cum
996.6553
998.3221
0.908783
0.885667
18.01528
28.9505
LiqVol60Fcum/hr
10.01927
7.50374
8.2Thermalresults:
8.2.1Summary:
inlet
outlet
Hotstream:
temperature:
c
pressure:
bar
vaporfraction:
coldstream:
21.7364937
heatduty:
MMkcal/h
0.01588359
8.2.2Balance:
783.059688
16600
-37.771821
8.2.3Exchangerdetails:
Calculatedheatduty:
Requiredexchangerarea:
0.2310183
Actualexchangerarea:
Percentoverdesign:
Avg.heattransfercoefficientdirty:
kcal/hr-sqm-k
730.868444
LMTD（corrected）:
94.07127
LMTDcorrectedfactor
numberofshells
换热器的面积为0.2310183sqm，对数平均温度为94.07127℃。
上机报告九：
9.1Shoutcut与hetran-rigorous的比较：
shortcut
Hetran-rigorous
Inlet
Outlet
Hotstream
temperature
Vaporfraction:
Coldstream
21.7364914
Vaporfraction
Heatduty:
通过比较可知，这两种方法除了冷流体的出口温度有细微差别，其余的变量都相同。
9.2.1Hetranthermalresults中的overall:
Hotstreamlocation:
SHELL
0.787
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