[ChemSep]
Version=6.05
Name=Z:\big\cs\databases\VLE_Data\howto_vle\bvle_1051_501_t25.sep
Title=acetone - benzene @ 25C

[Paths]
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Help and Info path=c:\temp\cs\__cs\help\
Component data path=c:\temp\cs\__cs\pcd\
Property data path=c:\temp\cs\__cs\ipd\
Section data path=c:\temp\cs\__cs\ild\
Executables path=c:\temp\cs\exes
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Scripts path=c:\temp\cs\windows\wincs\

[Units]
Temperature=øC
Flow=kmol/s
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Pressure=torr
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Entropy=J/kmol/K
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Heat capacity=J/kmol/K
Thermal conductivity=J/s/m2/K
Diffusivity=1e-8 mý/s
Interaction parameter=J/mol
Time=s

[Components]
2
62 1051 Library Offset, Index, CAS=67-64-1 CID=Acetone
Name=Acetone
Lib=c:\temp\cs\windows\wincs\chemsep1.pcd
125 501 Library Offset, Index, CAS=71-43-2 CID=Benzene
Name=Benzene
Lib=c:\temp\cs\windows\wincs\chemsep1.pcd

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[Properties]

[Thermodynamics]
4 K model DECHEMA
8 Activity coefficient UNIFAC
*  Wilson model *
*  UNIQUAC model *
*  Equation of State *
*  Cubic EOS *
*  Virial EOS *
1 Vapour pressure Antoine

[Enthalpy]
1 Enthalpy None
1 Enthalpy reference state Vapour
298.15 Enthalpy reference temperature
1 Formation enthalpies Excluded
298.15 Exergy surroundings temperature

[Physical property models]
1 No Check T range
*  Cubic EOS *
*  Virial EOS *
*  Vapour model *
*  Liquid mixture density *
*  Liquid component density *
*  Vapour mixture viscosity *
*  Vapour mixture viscosity pressure correction *
*  Vapour component viscosity *
*  Liquid mixture viscosity *
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* Vapour component Cp
* Liquid mixture Cp
* Liquid component Cp
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*  Vapour component conductivity *
*  Liquid mixture conductivity *
* Liquid component conductivity
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*  Component surface tension *
*  Vignes MS D-model *
*  D mixture model *
*  Vapour Diffusion Coefficients *

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Bottom

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[Solve options]
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0.5 Flow Step limit
10 Temperature Step limit
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0.0001 Accuracy
30 Maximum iterations
1 Iteration count & function vector
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History file=
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[Programs]
Temporary file=SCRATCH.TMP
User program=
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[User-Data]
# file=bvle_1051_501_t25.txt
# ref=ces33p189
# title=P-xy data for acetone (1051) / benzene (501) at 25 C in torr
# fullref=A.Tasic, B.Djordjevic, D.Grozdanic, N.Afgan, D.Malic, Chem.Eng.Sci. (1978), 33, pp. 189-197
		
p	x	y
95.05	0	0
116.65	0.082	0.248
137.2	0.185	0.416
156.3	0.307	0.55
169.3	0.401	0.632
182.1	0.505	0.703
191.2	0.59	0.755
203.2	0.704	0.824
213.4	0.8055	0.882
220.95	0.8955	0.936
222.35	0.909	0.944
225.05	0.932	0.958
230.4	1	1
[End User-Data]

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25
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Acetone + Benzene @ T=25C sy=0.0072 sp=0.0101
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