SOLUTION MANUAL
Computer Methods In Chemical Engineering
By Nayef Ghasem
2nd Edition
1
,Table Of Content
Chapter 1. Thermodynamics And Fluid-Phase Equilibria
Chapter 2. Fluid Flow In Pipes, Pumps, And Compressors
Chapter 3. Material And Energy Balance
Chapter 4. Shell And Tube Heat Exchangers
Chapter 5. Reactor Design
Chapter 6. Distillation Column
Chapter 7. Gas Absorption
Chapter 8. Liquid-Liquid Extraction
Chapter 9. Simulation Of Entire Processes
2
, Solutions Manual For Computer Methods
In Chemical Engineering, 2nd By Nayef
Ghasem
Chapter 1
1.1 Dew Point Calculation
Calculate The Temperature And Composition Of A Liquid In Equilibrium With A Gas
Mixture Containing 10.0 Mol% Benzene, 10.0 Mol% Toluene, And Balance Nitrogen
(Considered Noncondensable) At 1 Atm
Unisim Solution (Fig. 1.1)
The Liquid At Equilibrium With Its Gas Mixture Is At The Dew Point, Setting The
Vapor/Phase Ratio To 1. The Pressure Is 1 Atm, And As The Basis, Set The Molar Flow Rate
To 1 Kgmol/S
The Temperature Is 51.1oc. The Compositions Of The Vapor And Liquid Are Shown In The
Figure Below
Fig. 1.1 Stream Vapor And Liquid Compositions
PRO/II Solution (Fig. 1.2)
Fig. 1.2 PRO/II Simulated Results For The Case Described In Problem 1.1.
3
, 1.2 Compressibility Factors
Fifty Cubic Meters Per Hour Of Methane Flow Through A Pipeline At 40.0 Bar Absolute And
300.0
K. Estimate The Mass Flow Rate.
Unisim Solution (Fig. 1.3)
In The Molar Flow Rate Cell, Set The Volumetric Flow Rate To 50
M3/H. Equation Of State: Peng Robinson.
Fig. 1.3 Stream Conditions
The Compressibility Factor (Z) = 0.9199
Fig. 1.4 Compressibility Factor
4
Computer Methods In Chemical Engineering
By Nayef Ghasem
2nd Edition
1
,Table Of Content
Chapter 1. Thermodynamics And Fluid-Phase Equilibria
Chapter 2. Fluid Flow In Pipes, Pumps, And Compressors
Chapter 3. Material And Energy Balance
Chapter 4. Shell And Tube Heat Exchangers
Chapter 5. Reactor Design
Chapter 6. Distillation Column
Chapter 7. Gas Absorption
Chapter 8. Liquid-Liquid Extraction
Chapter 9. Simulation Of Entire Processes
2
, Solutions Manual For Computer Methods
In Chemical Engineering, 2nd By Nayef
Ghasem
Chapter 1
1.1 Dew Point Calculation
Calculate The Temperature And Composition Of A Liquid In Equilibrium With A Gas
Mixture Containing 10.0 Mol% Benzene, 10.0 Mol% Toluene, And Balance Nitrogen
(Considered Noncondensable) At 1 Atm
Unisim Solution (Fig. 1.1)
The Liquid At Equilibrium With Its Gas Mixture Is At The Dew Point, Setting The
Vapor/Phase Ratio To 1. The Pressure Is 1 Atm, And As The Basis, Set The Molar Flow Rate
To 1 Kgmol/S
The Temperature Is 51.1oc. The Compositions Of The Vapor And Liquid Are Shown In The
Figure Below
Fig. 1.1 Stream Vapor And Liquid Compositions
PRO/II Solution (Fig. 1.2)
Fig. 1.2 PRO/II Simulated Results For The Case Described In Problem 1.1.
3
, 1.2 Compressibility Factors
Fifty Cubic Meters Per Hour Of Methane Flow Through A Pipeline At 40.0 Bar Absolute And
300.0
K. Estimate The Mass Flow Rate.
Unisim Solution (Fig. 1.3)
In The Molar Flow Rate Cell, Set The Volumetric Flow Rate To 50
M3/H. Equation Of State: Peng Robinson.
Fig. 1.3 Stream Conditions
The Compressibility Factor (Z) = 0.9199
Fig. 1.4 Compressibility Factor
4
