Page 167 - Process simulation and control using Aspen

154 PROCESS SIMULATION AND CONTROL USING ASPEN

Specifying property method
We know that the thermodynamic models calculate the properties, such as va pour
liquid equilibrium coefficient, enthalpy and density. In the list on the left , shown
Figure 3.69, choose Properties/Specifications to open the property input form . In th "
Process type field, select 'REFINERY and in the Base method field, select 'BKlO' (B 6
'
rau
K-10 method).
Ea Tc<* ftr HO th*> .v v t
NBI I I a>|e| ¥?! nlt'lftKKI I >»l ~l i I "I -I *\ I J
I f i i I fV .|:-liS|-. I .:M
1 >hl -3idPy!!il
-
"
3
ficwtw |Bfni;tFf.
I 3

~
3
< i-j :
1 aj c v-lu

r
STRUMS ' KTVM OM fikfiK PtftaPut RatoFiv 8«=fi«
FIGURE 3.69

Specifying stream information
Next the Streams /FEED/Input/Specifications sheet appears with the Data Browser
f
menu tree in the let pane. Entering the feed data, Figure 3.70 is obtained.

t
D|fiB| _iJ e|jgJ njKjfti i-g -i ».i { |h| Miigj .} _ j
Pn zi bJiiif - 3 »J QN h

n
|
n
b
iei
cs nm
!3J no
i 0.1
w,
1 ED-**

rv
- D -
"" !««' wwi » ., m,,, s ,« t«,« i i*

FIGURE 3.70