Critical point & applications
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Critical point & applications
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Critical,point,&,applications,기타,레포트
Critical point & applications
레포트/기타
_SLIDE_1_
Phase equilibria Group Presentation
Critical point & applications
_SLIDE_2_
Explain the critical point and also the reason why critical points vary from material to material. Show some practical applications of the critical properties.
Group 2
Phase Equilibrium
_SLIDE_3_
Contents
What is the Critical Point?
The reason why critical point vary from material to material.
Practical applications.
_SLIDE_4_
What is the Critical Point?
T>Tcr단일 상으로 존재압력을 가해도 액화 불가능
액체상과 기체상의 표면이 뚜렷하게 분리되지 않는 특정한 압력과 온도.
_SLIDE_5_
The reason why critical points vary from material to material
Pc/atm
Vc/(cm3mol-1)
Tc/K
Ar
48.00
75.25
150.72
CO2
72.85
94.0
304.2
C2H4
50.50
124
283.1
Cl2
76.1
124
417.2
H2
12.8
64.99
33.23
O2
50.14
78.0
154.8
H2O
218.3
55.3
647.4
_SLIDE_6_
The reason why critical points vary from material to material
The van der Waals equation
,
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다.