Production of Polysilicon using a Modified Siemens Process
Production of Polysilicon using a Modified Siemens Process
Production of Polysilicon using a Modified Siemens Process
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CHEMCAD 6.0.1 Page 21<br />
Job Name: Systems Final Project Impurities Date: 05/12/2011 Time: 02:29:15<br />
DISTILLATION PROFILE<br />
Unit type : SCDS Unit name: Eqp # 3<br />
* Net Flows *<br />
Temp Pres Liquid Vapor Feeds Product Duties<br />
Stg K bar kmol/h kmol/h kmol/h kmol/h kW<br />
1 304.6 1.00 143.77 10.57 -1087<br />
2 304.7 1.00 143.69 154.33<br />
3 304.8 1.00 143.55 154.26<br />
4 305.0 1.00 155.98 154.12 12.43<br />
5 305.0 1.00 155.97 154.11<br />
6 305.0 1.00 155.96 154.11<br />
7 305.0 1.00 155.95 154.10<br />
8 305.0 1.00 155.96 154.09<br />
9 305.0 1.00 155.92 154.10<br />
10 305.0 1.00 155.84 154.06<br />
11 305.1 1.00 155.65 153.98<br />
12 305.4 1.00 155.28 153.79<br />
13 305.9 1.00 154.49 153.42<br />
14 307.1 1.00 152.89 152.63<br />
15 309.4 1.00 150.35 151.03<br />
16 313.1 1.00 147.22 148.48<br />
17 317.8 1.00 144.64 145.36<br />
18 322.4 1.00 143.16 142.78<br />
19 325.7 1.00 142.58 141.30<br />
20 327.7 1.00 140.72 1.86 1088<br />
Mole Reflux ratio 13.605<br />
Total liquid entering stage 4 at 304.953 K, 155.974 kmol/h.
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