' S
3ù I
k
k dBì
T
16 7
20 j20 DM? Dùù I
k
k
u?y£ ?D v
A B :
I
k
HW M °
Dy ?yDy < ?Dy?Dy\ ?
M) D| ?
5| B = ?
1 ?
B t ? ?
E ?
¤s
B a ?5
k?p ieyM?¥
T
2s ? 5" 10s
1?9e ?¥Vr
T1 0≥?S
2=¨
[? úZ? V¨?9
?Bté¥d"
?
3 RKZ??è
? ba, ¥??5sY1
∑
∑
=
=
i
iiM
i
iiM
byb
aya
4í
?[ Henry?
p1?
^[ Lewis-Randall?51?l
?d¥′?M b
5Q ?t"Aü?9
? V[
P¨ K′E b
= a 1 aes5
5s ? 7" 35s
1×?
@?"d£ ?D?B?
p¥B??
Ti
@8
@ü,
?
@üD£¥"dé?
a?¥e? b
2
£B??/¥??a¥¤ZE b
3μ|4¨/
Z?F ?V
U?? a?a/e?=í8"¥ê
:8
2
2222
2
1111
)(
)(
bxxabaVV
bxxabaVV
??+=?
??+=?
T? V
1
? V
2
^BFs¥ :8 a a b o
^ T aP¥f
? b
kV£ ?D¥?s?tZ?
^?? ?$
4 ?F?¥àQi
a
ü WilsonZ?? NRTLZ?¥
a¨H
q b
5h??a/AMü?¥1"
T b
?AM¨"
?V
U[ Lewis-Randall?51 M¨d"
?V
U b
6
a
üv
DE¥?? aa?# K?
7e
?
?m?/???¥ZE
? a 9
?5
55s
1
1X??A8 273K
H H
m
=0, S
m
=0??a1 1.27
?10
5
Pa?p 478K 68.9 ?10
5
Pa
H?té?¥ H
m
? S
m
h
!99
?
^?i?m b
2hò??¥???¥9
?
T bX??t�?aZ
?1
T
B
AP
s
?=ln
?Z?1 : CpRTpV
m
+= , ?X
8£?1 ETDC
id
mp
+=
,
T?òt ?
(1S=?ê?S?
ê A aB aC aD aE1è
? b
2=í·A Lewis-Randall ?5S
?¥?- Gibbs 1?? V?
/
Tó
21
/ xxRTG
E
β=
T? β 1è
?
BFídsY1
*
1
f ?
*
2
f ?ê1 Pa,
1
:
?
?molJG
E
,
T K, p
1 [ Lewis-Randall ?51S
?¥"
?
1
γ D
2
γ ¥Vr
T b
2 [ Henry?
p1S
?¥"
?
′
1
γ D
′
2
γ ¥Vr
T b
3?a/d[
1 iY?
2=í8"¥Aü??A
ML?
( V
j1 ?X8"°¤d[ aY?¥??aZ??/
15.49
47.2945
2874.16]502.7ln[
93.35
46.2940
6513.16]502.7ln[
2
1
?
?=
?
?=
T
p
T
p
s
s
,
1
s
p
s
p
2
¥?ê1 KPa T¥?
ê1 K b
kp
1 ? p1 85KPa, t1 55°C?8"¥Aü?F? y
1
, x
1
2 ·A?9F?1 z
1
=0.8? p1 85KPa, t1 55°C?8"¥AMs
q[#AMF? y
1
, x
1
3 ? t1 55°CMF? y
1
=0.5
HMü?a ?DAMF? x
1
4 ? t1 55°CAMF? x
1
=0.35
H¥Mü?a ?DMF? y
1
4?a
ê? ?
??¨?T? ?4? ?? ?1 10
5
kJ/h???
1 15 ¥ ?`?1 30 ¥
!a
êT VI '£a
ê
kp
1a
ê?ê? ?4
?h{¥? b
2? ?4
?l
H¥?ì
b
3?? ?
?
?4¥?ê? ?
b
4?� ?"
? b
5X?a ?
p?AMF?
n
xxx ,,,
21
"p???
T#D
-Mü?¥MF?
n
yyy ,,,
21
"¥9
?V?
V[9
? m9
V[?
?9
?V? b