CHEMCAD 6.3.1 Page 1

Simulation: Lab 5 Date: 11/16/2012 Time: 16:42:48

FLOWSHEET SUMMARY

Equipment Label Stream Numbers

1 MIXE 2 1 -3

2 EREA 3 -4

3 SHOR 7 -5 -6

4 HTXR 4 -7

Stream Connections

Stream Equipment Stream Equipment Stream Equipment

From To From To From To

1 1 4 2 4 7 4 3

2 1 5 3

3 1 2 6 3

CHEMCAD 6.3.1 Page 2

Simulation: Lab 5 Date: 11/16/2012 Time: 16:42:48

Calculation mode : Sequential

Flash algorithm : Normal

Equipment Calculation Sequence

1 2 4 3

No recycle loops in the flowsheet.

CHEMCAD 6.3.1 Page 3

Simulation: Lab 5 Date: 11/16/2012 Time: 16:42:48

Overall Mass Balance kmol/h kg/h

Input Output Input Output

Pyridine 44.045 0.000 3484.000 0.000

2-Methylpyridine 0.000 40.081 0.000 3732.655

4-Methylpyridine 0.000 3.964 0.000 369.164

Methyl Chloride 44.050 0.005 2224.000 0.258

Hydrogen Chlorid 0.000 44.045 0.000 1605.923

Total 88.095 88.095 5708.000 5708.000

CHEMCAD 6.3.1 Page 4

Simulation: Lab 5 Date: 11/16/2012 Time: 16:42:48

Overall Energy Balance MJ/h

Input Output

Feed Streams 761.145

Product Streams -978.034

Total Heating 1180.79

Total Cooling -2919.97

Power Added 0

Power Generated 0

Total -978.035 -978.034

CHEMCAD 6.3.1 Page 5

Simulation: Lab 5 Date: 11/16/2012 Time: 16:42:48

COMPONENTS

ID # Name Formula

1 295 Pyridine C5H5N

2 622 2-Methylpyridine C6H7N

3 323 4-Methylpyridine C6H7N

4 115 Methyl Chloride CH3Cl

5 104 Hydrogen Chlorid HCl

THERMODYNAMICS

K-value model : NRTL

No correction for vapor fugacity

Enthalpy model : Latent Heat

Liquid density : Library

Std vapor rate reference temperature is 0 C.

Atmospheric pressure is 1.0132 bar.

NRTL Parameters: Tij = Aij + Bij/T + Cij * Ln(T) + Dij * T (T Deg K)

I J Bij Bji Alpha Aij Aji Cij Cji Dij Dji

1 2 44.36 12.20 0.302 0.00 0.00 0.00 0.00 0.00 0.00

Warning : BIP matrix is less than 50 % full.

CHEMCAD 6.3.1 Page 6

Simulation: Lab 5 Date: 11/16/2012 Time: 16:42:48

EQUIPMENT SUMMARIES

Mixer Summary

Equip. No. 1

Name

Equilibrium Reactor Summary

Equip. No. 2

Name

Temperature C 107.0702

Reaction phase 2

No of Reactions 2

Calc IG Ht of Rxn -2257.9048

(MJ/h)

Calc Liq H of Rxn -1889.6758

(MJ/h)

Reaction Stoichiometrics and Parameters for unit no. 2

Reaction no. 1 2

Base component 1 1

Frac.conversion 0.9100 0.0900

Comp 1 1

Stoic. coeff. -1.0000 -1.0000

Comp 4 4

Stoic. coeff. -1.0000 -1.0000

Comp 2 3

Stoic. coeff. 1.0000 1.0000

Comp 5 5

Stoic. coeff. 1.0000 1.0000

Shortcut Distillation Summary

Equip. No. 3

Name

Mode 2

Light key component 5.0000

Light key split 0.9990

Heavy key component 4.0000

Heavy key split 0.0010

Condenser type 1

R/Rmin 1.0000

CHEMCAD 6.3.1 Page 7

Simulation: Lab 5 Date: 11/16/2012 Time: 16:42:48

EQUIPMENT SUMMARIES

Reflux ratio 0.8000

Number of stages 7.6802

Min. No. of stages 5.0152

Feed stage 3.8401

Condenser duty MJ/h -657.0421

Reboiler duty MJ/h 1180.7863

Colm pressure bar 1.0000

Reflux ratio, minimum 0.0680

Calc. Reflux ratio 0.8000

Colm pressure drop 0.1000

(bar)

Heat Exchanger Summary

Equip. No. 4

Name

1st Stream T Out C 30.0000

Calc Ht Duty MJ/h -2262.9236

LMTD Corr Factor 1.0000

1st Stream Pout bar 1.0000

CHEMCAD 6.3.1 Page 8

Simulation: Lab 5 Date: 11/16/2012 Time: 16:42:48

STREAM PROPERTIES

Stream No. 1 2 3 4

Name

- - Overall - -

Molar flow kmol/h 44.0501 44.0450 88.0950 88.0950

Mass flow kg/h 2224.0000 3484.0000 5708.0002 5708.0006

Temp C 25.0000 25.0000 33.5569 107.0702

Pres bar 1.0000 1.0000 1.0000 1.0000

Vapor mole fraction 1.000 0.0000 0.4434 0.9825

Enth MJ/h -3610.3 4371.4 761.14 761.14

Tc C 143.1000 346.8000 273.4215 291.7989

Pc bar 66.7930 56.3370 84.4893 149.7586

Std. sp gr. wtr = 1 0.935 0.988 0.966 0.919

Std. sp gr. air = 1 1.743 2.731 2.237 2.237

Degree API 19.8850 11.7911 14.9448 22.3994

Average mol wt 50.4880 79.1010 64.7937 64.7937

Actual dens kg/m3 2.0653 978.7789 5.7880 2.1144

Actual vol m3/h 1076.8424 3.5595 986.1842 2699.5839

Std liq m3/h 2.3794 3.5281 5.9075 6.2082

Std vap 0 C m3/h 987.3227 987.2081 1974.5311 1974.5311

- - Vapor only - -

Molar flow kmol/h 44.0501 39.0574 86.5493

Mass flow kg/h 2224.0000 2014.1497 5564.2406

Average mol wt 50.4880 51.5689 64.2898

Actual dens kg/m3 2.0653 2.0503 2.0613

Actual vol m3/h 1076.8424 982.3464 2699.4169

Std liq m3/h 2.3794 2.1482 6.0571

Std vap 0 C m3/h 987.3227 875.4195 1939.8865

Cp kJ/kg-K 0.8056 0.8303 1.2105

Z factor 0.9863 0.9864 0.9867

Visc n-s/m2 1.095e-005 1.104e-005 1.187e-005

Th cond W/m-K 0.0107 0.0111 0.0162

- - Liquid only - -

Molar flow kmol/h 44.0450 49.0376 1.5457

Mass flow kg/h 3484.0000 3693.8507 143.7600

Average mol wt 79.1010 75.3269 93.0069

Actual dens kg/m3 978.7789 962.4768 860.1558

Actual vol m3/h 3.5595 3.8379 0.1671

Std liq m3/h 3.5281 3.7593 0.1511

Std vap 0 C m3/h 987.2081 1099.1117 34.6446

Cp kJ/kg-K 1.6764 1.6927 1.9551

Z factor 0.0037 0.0034 0.0038

Visc n-s/m2 0.0008814 0.0006315 0.0003400

Th cond W/m-K 0.1651 0.1625 0.1233

Surf. tens. N/m 0.0367 0.0328 0.0228

CHEMCAD 6.3.1 Page 9

Simulation: Lab 5 Date: 11/16/2012 Time: 16:42:48

STREAM PROPERTIES

Stream No. 5 6 7

Name

- - Overall - -

Molar flow kmol/h 44.0009 44.0941 88.0950

Mass flow kg/h 1604.3172 4103.6821 5708.0006

Temp C -85.2899 121.7604 30.0000

Pres bar 1.0000 1.1000 1.0000