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7/23/2019 Ejercicio Gpm (1)
1/20
Determine the maximum available liquid products and heating value (gross) from a gas of c
NOTE !hen heptanes plus concentration is this low" the molecular weight and specific gra
*g +,,-/D0 ''&
12- O,3O-4T4ON
O,3ONENT- O,3O-4T4ON" (mole fraction)
O5 &.&%6
N5 &.&&'5
% &.%&5
5 &.%78
' &.&7%
i98 &.&&:;
n98 &.&%;8
i97 &.&&'8
n97 &.&&5
6 &.&&5
< &.&&&'
TOT2= %.&&&&
13, 2=$=2T4O
O,3ONENT >? ,? +lblbmol0
O5 &.&%6 88.&%&&
N5 &.&&'5 5:.&%'7
% &.%&5 %6.&85&
5 &.%78 '&.&6;&
' &.&7% 88.&;6&
i98 &.&&:; 7:.%55&
n98 &.&%;8 7:.%55&
i97 &.&&'8 5.%8;&
n97 &.&&5 5.%8;&
6 &.&&5 :6.%7&
< &.&&&' %&'.&&&&
%.&&&&
,! 12- +lblbmol0 55.6%%
-1 12- +adim0 &.:&
13, 12- +gal,,scf0 .8:8
0,3151 j j
j
oj
y M galGPM
MMScf
=
cideal j cjjL y L=
2
1 1j jjz y z= cideal
crealLL =
Col
Ch
7/23/2019 Ejercicio Gpm (1)
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@E2T4N1 A2=$E 2=$=
O,3ONENT >?
O5 &.&%6 &.&
N5 &.&&'5 &.&
% &.%&5 %&%&.&5 &.%78 %6;.
' &.&7% 57%6.5
i98 &.&&:; '575.&
n98 &.&%;8 '565.8
i97 &.&&'8 8&&&.;
n97 &.&&5 8&&:.
6 &.&&5 876.&
< &.&&&' 77&5.7
%.&&&&
B real gas +adim0 &.;;7:
=c real gas +CT$scf0 1O-- %'5%.8:'&
=c? +CT$scf01O--
7/23/2019 Ejercicio Gpm (1)
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omposition given below.
vit# cannot be measured. $se %&' lblbmol and &"
>?,? +lblbmol0 -1 =4*$4D +adim0 13,?
&.'7&
&.&:;6
%%.';'&
8.'5; &.'768 8.%:8%
'.'%%6 &.7&8 5.&766
&.7%' &.76'& &.5:;7
%.%56 &.7:8% &.6&:'
&.587' &.6586 &.%5':
&.%;8: &.6'%% &.&;'
&.5'5 &.668& &.%%&8
&.&'&; &.&&& &.&%';
55.6%&6 .8:':
umn A Table Props. GPSA
ap. 23
Col
23
7/23/2019 Ejercicio Gpm (1)
4/20
2T4ON
>?=c? B?
&.&&&& &.;;8' %.56E9&'
&.&&&& &.;;; 7.78E9&7
%.'&5& &.;;:& '.%:E9&55:.77&: &.;;%; %.85E9&5
%::.;666 &.;:57 ;.;'E9&'
5:.;85: &.;%% %.7%E9&'
6'.5;&6 &.;66 '.78E9&'
%'.6&'% &.;8:& .7E9&8
%&.:5'7 &.;85& 6.7&E9&8
%5.:8%5 &.;%&& :.%&E9&8
%.67&: &.:75& %.%7E9&8
%'%7.;%' &.&686
1j j
y zColumn K. Table Props.GPSA Chap. 23
7/23/2019 Ejercicio Gpm (1)
5/20
Determine available liquid products" heating value (gross) and shrin
NOTE !hen heptanes plus concentration is this low" the molecular
*g +,,-/D0 ''&
12- O,3O-4T4ON
O,3ONENT- O,3O-4T4ON" (mole fraction)
O5 &.&%6N5 &.&&'5
% &.%&5
5 &.%78
' &.&7%
i98 &.&&:;
n98 &.&%;8
i97 &.&&'8
n97 &.&&5
6 &.&&5
< &.&&&'TOTAL 1.0000
omplete recover# of these products is not feasible. ecover# efficie
O,3ONENT EOAE> E// +F0
5 7957
' :&9;&
i98 ;7
n98 %&&
7< %&&
O,3ONENT >?
O5 &.&%6
N5 &.&&'5
% &.%&5
5 &.%78
' &.&7%
i98 &.&&:;
n98 &.&%;8
i97 &.&&'8
n97 &.&&5
6 &.&&5
0,3151 j j
j
oj
y M galGPM
MMSc
=
7/23/2019 Ejercicio Gpm (1)
6/20
< &.&&&'
1.0000
,! 12- +lblbmol0
-1 12- +adim0
13, 12- +gal,,scf0
O,3ONENT >?
O5 &.&%6
N5 &.&&'5
% &.%&5
5 &.%78
' &.&7%
i98 &.&&:;
n98 &.&%;8
i97 &.&&'8
n97 &.&&5
6 &.&&5
< &.&&&'
1.0000
B real gas +adim0
=c real gas +CT$scf0 1O--
*g +,,-/D0
@@A +CT$scf0
-@4NG21E +CT$d0
cideal jjL y=
( )2
1 1j jjz y z= crealL
( * ) ( *gi i gfShrinkage Q HHV Q=
7/23/2019 Ejercicio Gpm (1)
7/20
age from a gas of composition given below.
eight and specific gravit# cannot be measured. $se %&' lblbmol and &"
ncies in a relative simple plant are below.
EOAE> E// +F0 -E=ET
57
;&
;7
%&&
%&&
13, 2=$=2T4O
,? +lblbmol0 >?,? +lblbmol0
88.&%&& &.'7&
5:.&%'7 &.&:;6
%6.&85& %%.';'&
'&.&6;& 8.'5;
88.&;6& '.'%%6
7:.%55& &.7%'
7:.%55& %.%56
5.%8;& &.587'
5.%8;& &.%;8:
:6.%7& &.5'5
Column A Table Props. GPSAChap. 23
Column E Table Props.GPSA Chap. 23
7/23/2019 Ejercicio Gpm (1)
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%&'.&&&& &.&'&;
22.6106
!4T@O$T =4*$4D EOAE> !4T@ =4*$4D EOAE>
55.6%% %:.:'8
&.:& &.68;
.8:8 8.%56
@E2T4N1 A2=$E 2=$=2T4ON
!4T@O$T =4*$4D EOAE>
>?=c?
&.& &.&&&&
&.& &.&&&&
%&%&.& %.'&5&
%6;. 5:.77&:
57%6.5 %::.;666
'575.& 5:.;85:
'565.8 6'.5;&6
8&&&.; %'.6&'%
8&&:. %&.:5'7
876.& %5.:8%5
77&5.7 %.67&:
1315.9713
!4T@O$T =4*$4D EOAE> !4T@ =4*$4D EOAE>
&.;;7: &.;;'
%'5%.8:'& %%&:.6:;6
!4T@O$T =4*$4D EOAE> !4T@ =4*$4D EOAE>
''&.&&&& 5:5.7%8
%'5%.8:'& %%&:.6:;6
%55:6:.''5
=c? +CT$scf01O--
cj
cidealL
Z
)fHHV100
gi f
gf
Q nmolQ =
Column K. Table Props.GPSA Chap. 23
7/23/2019 Ejercicio Gpm (1)
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N
-1 =4*$4D +adim0 13,? 4DE2= 13,? E2= E-4D$E +mol0 >? E-4D$E
%.6&& &.&%;7
&.'5&& &.&&'
%.&5&& &.:5;6
&.'768 8.%:8% %.&86& %%.:&7& &.%';
&.7&8 5.&766 %.:7%& &.7%& &.&&::
&.76'& &.5:;7 &.57% &.&887 &.&&&7
&.7:8% &.6&:' &.6&:' &.&&&& &.&&&&
&.6586 &.%5': &.%5': &.&&&& &.&&&&
&.6'%% &.&;' &.&;' &.&&&& &.&&&&
&.668& &.%%&8 &.%%&8 &.&&&& &.&&&&
GPMj real= GPMj ideal*Reo!er"E# $%ra&ion'
Assume Calula&ion (ase)++ mol
7/23/2019 Ejercicio Gpm (1)
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&.&&& &.&%'; &.&%'; &.&&&& &.&&&&
7.4838 4.1257 85.6105 1.0000
!4T@ =4*$4D EOAE>
B? >? E-4D$E >?=c?
&.;;8' %.56E9&' &.&%;7 &.&&&& %.8E9&'
&.;;; 7.78E9&7 &.&&' &.&&&& 6.8E9&7
&.;;:& '.%:E9&5 &.:5;6 :'.:66; '.%E9&5
&.;;%; %.85E9&5 &.%'; 588.&58 %.58E9&5
&.;:57 ;.;'E9&' &.&&:: 55.&5: %.%6E9&'
&.;%% %.7%E9&' &.&&&7 %.6;&8 :.:8E9&7
&.;66 '.78E9&' &.&&&& &.&&&& &.&&E
7/23/2019 Ejercicio Gpm (1)
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>?,? E-4D$E +lblbmol0
&.:7:7
&.%&8
%'.'&:&
8.%86'
&.':6:
&.&'&5
&.&&&&
&.&&&&
&.&&&&
&.&&&&
7/23/2019 Ejercicio Gpm (1)
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&.&&&&
18.8345
7/23/2019 Ejercicio Gpm (1)
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/ind the 13, of the gas mixture with composition showed below. /ind
!hat is the shrinage value of the gasH
*g +,,-/D0 ''&
12- O,3O-4T4ON
O,3ONENT- O,3O-4T4ON" (mole fraction)
O5 &.&'&&N5 &.&%&&
% &.:7&&
5 &.&7:&
' &.&'&&
i98 &.&&&
n98 &.&&:&
i97 &.&&'&
n97 &.&&5&
6 &.&&5&
< &.&&&&TOTAL 1.0000
omplete recover# of these products is not feasible. ecover# efficienc
O,3ONENT EOAE> E// +F0
5 80-90
' 90-98
i98 90-100
n98 90-100
7< 100
O,3ONENT >?
O5 &.&'&&
N5 &.&%&&
% &.:7&&
5 &.&7:
' &.&'
i98 &.&&
n98 &.&&:
i97 &.&&'
n97 &.&&5
6 &.&&5
0,3151 j j
j
oj
y M galGPM
MMSc
=
7/23/2019 Ejercicio Gpm (1)
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< &
1.0000
,! 12- +lblbmol0
-1 12- +adim0
13, 12- +gal,,scf0
O,3ONENT >?
O5 &.&'&&
N5 &.&%&&
% &.:7&&
5 &.&7:&
' &.&'&&
i98 &.&&&
n98 &.&&:&
i97 &.&&'&
n97 &.&&5&
6 &.&&5&
< &.&&&&
1.0000
B real gas +adim0
=c real gas +CT$scf0 1O--
*g +,,-/D0
@@A +CT$scf0
-@4NG21E +CT$d0
cideal jjL y=
( )2
1 1j jjz y z= crealL
( * ) ( *gi i gfShrinkage Q HHV Q=
7/23/2019 Ejercicio Gpm (1)
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the @@A of the feed gas and the @@A of the residue gas.
O,3O-4T4ON" (mol)
'%
:7
7.:
'
&.
&.:
&.'
&.5
&.5
&100.0000
ies in a relative simple plant are below.
EOAE> E// +F0 -E=ET
;&
;:
;;
;;
%&&
13, 2=$=2T4
,? +lblbmol0 >?,? +lblbmol0
88.&%&& %.'5&'
5:.&%'7 &.5:&%
%6.&85& %'.6'7
'&.&6;& %.88&
88.&;6& %.'55;
7:.%55& &.8&6;
7:.%55& &.867&
5.%8;& &.5%68
5.%8;& &.%88'
:6.%7& &.%58
Column A Table Props. GPSAChap. 23
7/23/2019 Ejercicio Gpm (1)
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%&'.&&&& &.&&&&
19.7079
!4T@O$T =4*$4D EOAE> !4T@ =4*$4D EOAE>
%;.&: %.55:
&.6:& &.7;8
'.%&7 5.;'&
@E2T4N1 A2=$E 2=$=2T4ON
!4T@O$T =4*$4D EOAE>
>?=c?
&.& &.&&&&
&.& &.&&&&
%&%&.& :7:.7&&&
%6;. %&5.6856
57%6.5 7.8:6&
'575.& 55.68&
'565.8 56.&;;5
8&&&.; %5.&&5
8&&:. :.&%8
876.& ;.7%5&
77&5.7 &.&&&&
1115.0239
!4T@O$T =4*$4D EOAE> !4T@ =4*$4D EOAE>
&.;;% &.;;;
%%%:.5;%6 ;'.5:&8
!4T@O$T =4*$4D EOAE> !4T@ =4*$4D EOAE>
''&.&&&& 5;7.:6%7
%%%:.5;%6 ;'.5:&8
:%&:&.&%65
=c? +CT$scf01O--
cj
cidealL
Z
)fHHV100
gi f
gf
Q nmol Q =
7/23/2019 Ejercicio Gpm (1)
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N
-1 =4*$4D +adim0 13,? 4DE2= 13,? E2= E-4D$E +mol0 >? E-4D$E
'.&&&& &.&''7
%.&&&& &.&%%5
:7.&&&& &.;8:%
&.'768 %.78%: %.':6 &.7:&& &.&&67
&.7&8 &.:5%6 &.:&7% &.&6&& &.&&&
&.76'& &.55 &.5577 &.&&& &.&&&%
&.7:8% &.57&: &.58:' &.&&:& &.&&&%
&.6586 &.%&;5 &.%&;5 &.&&&& &.&&&&
&.6'%% &.&5& &.&5& &.&&&& &.&&&&
&.668& &.&:%: &.&:%: &.&&&& &.&&&&
Column E Table Props. GPSAChap. 23
GPMj real= GPMjideal*Reo!er" E# $%ra&ion'
Assume Calula&ion (ase)++ mol
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&.&&& &.&&&& &.&&&& &.&&&& &.&&&&
3.1049 2.9295 89.6550 1.0000
!4T@ =4*$4D EOAE>
B? >? E-4D$E >?=c?
&.;;8' 5.56E9&' &.&''7 &.&&&& 5.7'E9&'
&.;;; %.'E9&8 &.&%%5 &.&&&& %.;'E9&8
&.;;:& '.:&E9&5 &.;8:% ;7.77;7 8.58E9&5
&.;;%; 7.55E9&' &.&&67 %%.88:6 7.:5E9&8
&.;:57 '.;E9&' &.&&& %.6:'; :.:7E9&7
&.;%% %.%;E9&' &.&&&% &.57'; %.''E9&7
&.;66 %.86E9&' &.&&&% &.5;%% %.6'E9&7
&.;8:& 6.:8E9&8 &.&&&& &.&&&& &.&&E
7/23/2019 Ejercicio Gpm (1)
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>?,? E-4D$E +lblbmol0
%.856
&.'%57
%7.5&;%
&.%;87
&.&5;7
&.&&87
&.&&75
&.&&&&
&.&&&&
&.&&&&
7/23/2019 Ejercicio Gpm (1)
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&.&&&&
17.2279