s.sparks.evapbalance - GRADED

s.sparks.evapbalance - GRADED - STEPHEN P SPARKS PROBLEM 3...

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STEPHEN P. SPARKS PROBLEM 3 BASE CASE INITIAL CONDITIONS FOR EFFECT 3 INLET FLOW (LB/HR) 160000 % SOLIDS 14.50% 183 WATER EVAPOARATED (LB/HR 23500 EFFECT PRESSURE in Hg VAC 19.3 DESCRIPTION EFFECTS UNITS 1 2 3 FEED FLOW RATE LB/HR 115382 136500 160000 SOLIDS CONTENT WT% 20.11% 17.00% 14.50% LIQUOR FEED TEMP. °F 187.8 166.8 183.0 EFFECT PRESSURE PSIA 16.2 8.3 5.2 SAT'D EFFECT TEMP °F 217.1 184.4 164.1 BOILING POINT RISE °F 4.6 3.4 2.8 EFFECT TEMP °F 221.6 187.8 166.8 HEAT VAP. OUT BTU/LB 967.1 987.5 999.8 VAPOR OUT LB/HR 23701.0 21118.3 23500.0 LIQUOR OUT LB/HR 91680.7 115381.7 136500.0 WATER EVAPORATED LB/HR 23701.0 21118.3 23500.0 VAPOR IN LB/HR 27131.5 23701.0 21118.3 VAPOR TEMP IN °F 287.2 217.1 184.4 Q BTU/HR 26239306.1 23404198.6 21113963.0 AREA FT2 4000 4000.0 4000 U (BTU/HR FT2 °F) 100 200.0 300 (BTU/LB °F) 0.85 0.89 0.92 SOLIDS LB/HR 23200 23200 23200 CONDENSATE LB/HR 27131.5 23701.0 21118.3 SOLIDS OUT, % WT% 25.31% 20.11% 17.00% FINAL SOLIDS OUT, % 25.31% STEAM ECONOMY 2.518 affected by error described above CAPACITY 68319.3 REFERENCES PC 218.17 A1 3.24 A 8.68E-03 -0.18 B1 5.87E-03 B -1.3 3.84 C1 1.17E-08 C -8.21 11.48 D1 2.19E-03 D -16.38 31.13 E -4.30E-05 8.76E-05 F 9.80E-09 2.79E-08 G 1045.81 86.59 TEMPERATURE K 375.98 357.84 346.53 X 271.29 289.43 300.74 PRESSURE ATM 1.10 0.56 PRESSURE PSIA 16.24 8.28 ENTER INTIAL CONDITIONS AT THE THE TABLE TO THE LEFT TEMPERATURE °F SCROLL OVER RED TRIANGLES IN THE CORNERS OF TABLES FOR MORE INFO should use C p H v , (BTU/LB) TEMP, °F
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STEPHEN P. SPARKS PROBLEM 3 FLASH TANK ADDITION INITIAL CONDITIONS FOR EFFECT 3 INLET FLOW (LB/HR) 160000 % SOLIDS 14.50% 183 WATER EVAPOARATED (LB/HR 23500 EFFECT PRESSURE in Hg VAC 19.3 DESCRIPTION EFFECTS UNITS 1 2 3 FEED FLOW RATE LB/HR 117057 136500.0 160000 SOLIDS CONTENT WT% 19.82% 17.00% 14.50% LIQUOR FEED TEMP. °F 187.8 166.8 183.0 EFFECT PRESSURE PSIA 15.6 8.3 5.2 SAT'D EFFECT TEMP °F 214.9 184.4 164.1 BOILING POINT RISE °F 4.4 3.3 2.8 EFFECT TEMP °F 219.3 187.8 166.8 HEAT VAP. OUT BTU/LB 968.5 987.5 999.8 VAPOR OUT LB/HR 22017.8 19442.6 23500.0 LIQUOR OUT LB/HR 95039.6 117057.4 136500.0 WATER EVAPORATED
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This note was uploaded on 02/07/2011 for the course PSE 417 taught by Professor Kirkman during the Fall '10 term at N.C. State.

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s.sparks.evapbalance - GRADED - STEPHEN P SPARKS PROBLEM 3...

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