material & energy balance for distillation
TRANSCRIPT
![Page 1: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/1.jpg)
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for Distillation SystemMaterial & Energy Balance
![Page 2: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/2.jpg)
cLKBuilding up Confidence
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for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
![Page 3: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/3.jpg)
cLKBuilding up Confidence
Koncept Learning Center
for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
![Page 4: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/4.jpg)
cLKBuilding up Confidence
Koncept Learning Center
for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1
A 10 kgs/hr
B 90 kgs/hr
Total 100 kgs/hr
Temp. 30 oC
Phase Liquid -
![Page 5: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/5.jpg)
cLKBuilding up Confidence
Koncept Learning Center
for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1
A 10 kgs/hr
B 90 kgs/hr
Total 100 kgs/hr
Temp. 90 oC
Phase Liquid -
2
![Page 6: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/6.jpg)
cLKBuilding up Confidence
Koncept Learning Center
for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1
A 9.5 kgs/hr
B 0.5 kgs/hr
Total 10 kgs/hr
Temp. 30 oC
Phase Liquid -2
3
![Page 7: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/7.jpg)
cLKBuilding up Confidence
Koncept Learning Center
for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1 2
3
A 0.5 kgs/hr
B 89.5 kgs/hr
Total 90 kgs/hr
Temp. 30 oC
Phase Liquid -
4
![Page 8: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/8.jpg)
cLKBuilding up Confidence
Koncept Learning Center
for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1 2
3
4
A 9.5 kgs/hr
B 0.5 kgs/hr
Total 10 kgs/hr
Temp. 80 oC
Phase Liquid -
5
![Page 9: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/9.jpg)
cLKBuilding up Confidence
Koncept Learning Center
for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1 2
3
4
5
A 38 kgs/hr
B 2 kgs/hr
Total 40 kgs/hr
Temp. 80 oC
Phase Liquid -
6
Reflux Ratio = 4
![Page 10: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/10.jpg)
cLKBuilding up Confidence
Koncept Learning Center
for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1 2
3
4
5
A 47.5 kgs/hr
B 2.5 kgs/hr
Total 50 kgs/hr
Temp. 80 oC
Phase Liquid -6
7
![Page 11: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/11.jpg)
cLKBuilding up Confidence
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for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1 2
3
4
56
7
8
A 47.5 kgs/hr
B 2.5 kgs/hr
Total 50 kgs/hr
Temp. 80 oC
Phase Vapor -
![Page 12: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/12.jpg)
cLKBuilding up Confidence
Koncept Learning Center
for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1 2
3
4
56
7
8
9
A 0.5 kgs/hr
B 89.5 kgs/hr
Total 90 kgs/hr
Temp. 105 oC
Phase Liquid -
![Page 13: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/13.jpg)
cLKBuilding up Confidence
Koncept Learning Center
for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1 2
3
4
56
7
8
9
cA = 0.8 kcal/kg.oC
cB = 1.0 kcal/kg.oC
LA = 225 kcal/kg
LB = 540 kcal/kg
![Page 14: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/14.jpg)
cLKBuilding up Confidence
Koncept Learning Center
for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1 2
3
4
56
7
8
9
10
A 147.8 kgs/hr
B 26462.2 kgs/hr
Total 26610 kgs/hr
Temp. 105 oC
Phase Liquid -
![Page 15: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/15.jpg)
cLKBuilding up Confidence
Koncept Learning Center
for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1 2
3
4
56
7
8
9
10
A 147.8 kgs/hr
B 26462.2 kgs/hr
Total 26610 kgs/hr
Temp. 105.5 oC
Phase Liquid -
11
![Page 16: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/16.jpg)
cLKBuilding up Confidence
Koncept Learning Center
for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1 2
3
4
56
7
8
9
10
11
HFPH=5880 kcal/hr
HCON=12037.5 kcal/hr
HTPC=405 kcal/hr
HBPC=6742.5 kcal/hrHREB=13305 kcal/hr
![Page 17: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/17.jpg)
cLKBuilding up Confidence
Koncept Learning Center
for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1 2
3
4
56
7
8
9
10
11
HFPH=5880 kcal/hr
HCON=12037.5 kcal/hr
HTPC=405 kcal/hr
HBPC=6742.5 kcal/hrHREB=13305 kcal/hr
W 10.8 kgs/hr
Temp. 120 oC
Phase Vapor -12
![Page 18: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/18.jpg)
cLKBuilding up Confidence
Koncept Learning Center
for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1 2
3
4
56
7
8
9
10
11
HFPH=5880 kcal/hr
HCON=12037.5 kcal/hr
HTPC=405 kcal/hr
HBPC=6742.5 kcal/hrHREB=13305 kcal/hr
W 10.8 kgs/hr
Temp. 120 oC
Phase Liquid -
12
13
![Page 19: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/19.jpg)
cLKBuilding up Confidence
Koncept Learning Center
for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1 2
3
4
56
7
8
9
10
11
HFPH=5880 kcal/hr
HCON=12037.5 kcal/hr
HTPC=405 kcal/hr
HBPC=6742.5 kcal/hrHREB=13305 kcal/hr
W 1203.7 kgs/hr
Temp. 25 oC
Phase Liquid -
12
13
14
![Page 20: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/20.jpg)
cLKBuilding up Confidence
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for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1 2
3
4
56
7
8
9
10
11
HFPH=5880 kcal/hr
HCON=12037.5 kcal/hr
HTPC=405 kcal/hr
HBPC=6742.5 kcal/hrHREB=13305 kcal/hr
W 1203.7 kgs/hr
Temp. 35 oC
Phase Liquid -
12
13
14
15
![Page 21: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/21.jpg)
cLKBuilding up Confidence
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for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1 2
3
4
56
7
8
9
10
11
HFPH=5880 kcal/hr
HCON=12037.5 kcal/hr
HTPC=405 kcal/hr
HBPC=6742.5 kcal/hrHREB=13305 kcal/hr
W 202.5 kgs/hr
Temp. 25 oC
Phase Liquid -
12
13
14
15
16
![Page 22: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/22.jpg)
cLKBuilding up Confidence
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for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1 2
3
4
56
7
8
9
10
11
HFPH=5880 kcal/hr
HCON=12037.5 kcal/hr
HTPC=405 kcal/hr
HBPC=6742.5 kcal/hrHREB=13305 kcal/hr
W 202.5 kgs/hr
Temp. 27 oC
Phase Liquid -
12
13
14
15
16
17
![Page 23: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/23.jpg)
cLKBuilding up Confidence
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for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1 2
3
4
56
7
8
9
10
11
HFPH=5880 kcal/hr
HCON=12037.5 kcal/hr
HTPC=405 kcal/hr
HBPC=6742.5 kcal/hrHREB=13305 kcal/hr
W 3371.2 kgs/hr
Temp. 25 oC
Phase Liquid -
12
13
14
15
16
17
18
![Page 24: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/24.jpg)
cLKBuilding up Confidence
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for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1 2
3
4
56
7
8
9
10
11
HFPH=5880 kcal/hr
HCON=12037.5 kcal/hr
HTPC=405 kcal/hr
HBPC=6742.5 kcal/hrHREB=13305 kcal/hr
W 3371.2 kgs/hr
Temp. 27 oC
Phase Liquid -
12
13
14
15
16
17
18
19
![Page 25: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/25.jpg)
cLKBuilding up Confidence
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for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1 2
3
4
56
7
8
9
10
11
HFPH=5880 kcal/hr
HCON=12037.5 kcal/hr
HTPC=405 kcal/hr
HBPC=6742.5 kcal/hrHREB=13305 kcal/hr
12
13
14
15
16
17
18
19
20
W 24.6 kgs/hr
Temp. 120 oC
Phase Vapor -
![Page 26: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/26.jpg)
cLKBuilding up Confidence
Koncept Learning Center
for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1 2
3
4
56
7
8
9
10
11
HFPH=5880 kcal/hr
HCON=12037.5 kcal/hr
HTPC=405 kcal/hr
HBPC=6742.5 kcal/hrHREB=13305 kcal/hr
12
13
14
15
16
17
18
19
20
W 24.6 kgs/hr
Temp. 120 oC
Phase Liquid -
21
![Page 27: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/27.jpg)
cLKBuilding up Confidence
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for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1 2
3
4
56
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
Stream> 1 2 3 4 5 6 7 8 9 10 11
A 10 10 9.5 0.5 9.5 38 47.5 47.5 0.5 147.8 147.8
B 90 90 0.5 89.5 0.5 2 2.5 2.5 89.5 26462.2 26462.2
W - - - - - - - - - - -
T 100 100 10 90 10 40 50 50 90 26610 26610
Temp. 30 90 80 30 80 80 80 80 105 105 105.5
Phase Liquid Liquid Liquid Liquid Liquid Liquid Liquid Vapor Liquid Liquid Liquid
A,B,W & T : kgs/hrTemp. : oC
![Page 28: Material & Energy Balance for Distillation](https://reader038.vdocuments.net/reader038/viewer/2022102816/55cb016dbb61eb5d7a8b45ae/html5/thumbnails/28.jpg)
cLKBuilding up Confidence
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for Distillation SystemMaterial & Energy Balance
Feed Preheater
Reboiler
DistillationColumn
Bottom ProductCooler
Top ProductCooler
Condenser
A + B
A
B
Steam
Steam
Cooling Water
Cooling Water
Cooling WaterFeed
Top Vapors
Reflux
TopProduct
BottomProduct
1 2
3
4
56
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
Stream> 12 13 14 15 16 17 18 19 20 21
A - - - - - - - - - -
B - - - - - - - - - -
W 10.8 10.8 1203.7 1203.7 202.5 202.5 3371.2 3371.2 24.6 24.6
T 10.8 10.8 1203.7 1203.7 202.5 202.5 3371.2 3371.2 24.6 24.6
Temp. 120 120 25 35 25 27 25 27 120 120
Phase Vapor Liquid Liquid Liquid Liquid Liquid Liquid Liquid Vapor Liquid
A,B,W & T : kgs/hrTemp. : oC