Permas No.5 (Fix)

8/18/2019 Permas No.5 (Fix)

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Koefsien Antoine setiap komponen

Komponen A B C

methanol 16.5785 3638.27 239.5

ethanol 16.8958 3795.17 230.918

1-propanol 16.1154 3483.67 205.807

101.353 kPa 14.7 psia

V 0 100

! 71.49013 !e"ak nilai ! hin##a komposisi $i % 1

Komponen zi Ki yi xi Keterangan

methanol 0.6 131.5664 1.298101 0.77886 0.6

ethanol 0.2 77.16702 0.761369 0.152274 0.2

1-propanol 0.2 34.89872 0.344329 0.068866 0.2

!otal 1 1 1

&mpan mas'k pa(a kon(isi )air* sehin##a P % P"'"l

P"'"l

+,

Pisat

% _ (_^ /


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% /1_ (_ _ 1( _=_/_


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Koefsien Antoine setiap komponen

Komponen A B C

methanol 16.5785 3638.27 239.5K !op ottom

ethanol 16.8958 3795.17 230.918K !op ottom

1-propanol 16.1154 3483.67 205.807 K ottom

101.353 kPa 14.7 psia

V 0 100 l"mol

(iin#inkan (i (istilat 99 methanol

1 ethanol

1. en#hit'n# ee( !emperat'r pa(a titik (i(ihn$a

! 71.49013

Komponen xf Ki yi xi Keterangan

methanol* K 0.6 131.5664 1.298101 0.77886 0.6

ethanol* K 0.2 77.16702 0.761369 0.152274 0.2

1-propanol 0.2 34.89872 0.344329 0.068866 0.2

!otal 1 1 1

2. en#hit'n# top temperat'r /(e: point

!; 64.77002 !e"ak nilai ! hin##a nilai


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! 89.29917 !e"ak nilai ! hin##a nilai =Ki % 1

Komponen xf mol feed D B xD xB

methanol* K 0.6 60 59.4 0.6 0.996644 0.0148514851

ethanol* K 0.2 20 0.2 19.8 0.003356 0.4900990099

1-propanol 0.2 20 0 20 0 0.495049505

!otal 1 100 59.6 40.4 1 1

4. ?'mlah sta#e minim'm /m

Komponen Ki α

D F B D F B

methanol* K 1.002521 1.298101 2.446271 1.75133 1.704956 1.5987737321

ethanol* K 0.572434 0.761369 1.530092 1 1 1

1-propanol 0.252038 0.344329 0.734907 0.440292 0.452249 0.4803023847

m 8.072717 =K*; 0.996644

=K*; 0.003356

=K* 0.014851

=K* 0.490099

5. ,ek komposisi (i ottom (an (istillate

Komponen xf mol feed D B

αave Asumsi Asumsi

methanol* K 0.6 60 59.4 0.6 1.683796 0.677852349

ethanol* K 0.2 20 0.2 19.8 1 0.0101010101

1-propanol 0.2 20 0 20 0.45731 1.825341@-005

!otal 1 100 59.6 40.4

6. eB'ks inim'm /m

Komponen xf mol feedD B

xD xBCalc Calc

methanol* K 0.6 60 24.24 35.76 0.991802 0.473268565

ethanol* K 0.2 20 0.2 19.8 0.008183 0.2620446753

1-propanol 0.2 20 0.000365 19.99963 1.49@-005 0.2646867597

+,

αiNM(n

HDn

H!"

enent'kan nilai C


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!otal 1 100 24.44037 75.55963 1 1

menent'kan reB'ks minim'm /m

Komponen xf mol feedD B

xD xBCalc Calc

methanol* K 0.6 60 24.24 35.76 0.991802 0.473268565

ethanol* K 0.2 20 0.2 19.8 0.008183 0.2620446753

1-propanol 0.2 20 0.000365 19.99963 1.49@-005 0.2646867597

!otal 1 100 24.44037 75.55963 1 1

m 1 2.898171

#m $%&'&$

7. ?'mlah sta#e

m 1.898171 5.694514

Ѱ 0.567083

m 8.072717

-m1 0.210512

N $)%*'$' ?'mlah sta#e akt'al

8. etak ee( plate


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2.66 0.37468

1.03 0.00326

0.42 0

0.17 00.37794

Ki xDKi

101.6085 1.0025212425 0.99414

58.0179 0.5724341439 0.00586

25.5448 0.2520379501 0

1

Pisat

/1(_ _ 1( _=_/_


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Ki xBKi

247.9368 2.446271109 0.00607

155.0794 1.5300921324 0.32031

74.485 0.7349069 0.67362

1

αave

1.683796

1

0.45731

D B +xD xB

Calc Calc D B

24.24 35.76 -35.16 35.16 0.991802 0.473269

0.2 19.8 0.00 0.00 0.008183 0.262045

0.000365 19.999634938 0.00 0.00 1.49@-005 0.264687

24.44037 75.559634938 1 1

, $%$-)*--. "ernilai nol

1.683796 1.7942831891

1 -1.656421193

0.45731 -0.137861996

Pisat

!e"ak C hin##a

αave

αi/

i0f (α

i1,"


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1.13465@-012

, 1.1207422368

1.683796 2.9659557317

1 -0.067773996

0.45731 -1.02961@-005

-%&'&$$**

αave αi/i0f (αi1,"


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Permas No.5 (Fix)

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Transcript of Permas No.5 (Fix)