Example 3.12

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Bounding Constrained Styrene Production Trigger 0 (either 0 to reset or 1 to iterate) Iteratio 0.00000000 Reaction C8H10 ---> C8H8 + H2 Conversion 0.65 Iteration #k to start set Recycle column = 0, then set Recycle =k+1 New Recycle Column Feed Recycle Reactor_In Reactor_Out Water_Out Vapor_Out Organic_Out Product New Recycle N(C8H10) 100 53.02218821729 153.0221882173 53.557765876052 0 0 53.5577658761 0.5355777 53.022188217 N(C8H8) 0 1.00469113476 1.00469113476 100.469113475999 0 0 100.469113476 99.464422 1.0046911348 N(H2) 0 0 0 99.4644223412395 0 99.464422341 0 0 0 N(H2O) 200 0 200 200 200 0 0 0 0 N(total) 300 54.02687935205 354.0268793521 453.491301693291 200 99.464422341 154.026879352 100 54.026879352 water mol fract 0.564928856154 Iteration #k+1 0.11227 Objective Function Feed Recycle Reactor_In Reactor_Out Water_Out Vapor_Out Organic_Out Product New Recycle N(C8H10) 100 53.02218821729 153.0221882173 53.557765876052 0 0 53.5577658761 0.5355777 53.022188217 N(C8H8) 0 1.00469113476 1.00469113476 100.469113475999 0 0 100.469113476 99.464422 1.0046911348 N(H2) 0 0 0 99.4644223412395 0 99.464422341 0 0 0 N(H2O) 200 0 200 200 200 0 0 0 0 N(total) 300 54.02687935205 354.0268793521 453.491301693291 200 99.464422341 154.026879352 100 54.026879352 iteration count x 10 -8 (xn k ) gn(xn k ) (xn k+1 ) gn(xn k+1 )

description

3.12

Transcript of Example 3.12

Sheet1Bounding Constrained Styrene ProductionTrigger0(either 0 to reset or 1 to iterate)Iterations0.00000000iteration count x 10-8ReactionC8H10 ---> C8H8 + H2Conversion0.65Iteration #kto start set Recycle column = 0, then set Recycle =k+1 New Recycle Column(xnk)gn(xnk)FeedRecycleReactor_InReactor_OutWater_OutVapor_OutOrganic_OutProductNew RecycleN(C8H10)10053.0221882173153.022188217353.55776587610053.55776587610.535577658853.0221882173N(C8H8)01.00469113481.0046911348100.46911347600100.46911347699.46442234121.0046911348N(H2)00099.4644223412099.4644223412000N(H2O)20002002002000000N(total)30054.0268793521354.0268793521453.491301693320099.4644223412154.026879352110054.0268793521water mol fraction0.5649288562Iteration #k+10.11227Objective Function(xnk+1)gn(xnk+1)FeedRecycleReactor_InReactor_OutWater_OutVapor_OutOrganic_OutProductNew RecycleN(C8H10)10053.0221882173153.022188217353.55776587610053.55776587610.535577658853.0221882173N(C8H8)01.00469113481.0046911348100.46911347600100.46911347699.46442234121.0046911348N(H2)00099.4644223412099.4644223412000N(H2O)20002002002000000N(total)30054.0268793521354.0268793521453.491301693320099.4644223412154.026879352110054.0268793521

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