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4460 Lab Lecture 5 2011 - Dr.MarioRichardEden...

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CHEN 4460 – Process Synthesis,  Simulation and Optimization Dr. Mario Richard Eden Department of Chemical Engineering Auburn University Lab Lecture No. 5 – Introducing LINGO October 25, 2011   Optimization Software
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Optimization Software LINGO Should be available on computers If not, download zip file from class webpage Program is started using   C:\LINGO\LINGO.EXE
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Optimization Software LINGO To start entering a new optimization problem type: Model: Enter the objective function by typing: min = ……; or  max = ……; Then enter the constraints. Each line must end by a semi-colon  ; The final statement in the problem should be “ end
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Optimization Example Hydrogen Sulfide Scrubbing Two variable grades of MEA. First  grade  consists  of  80  weight%  MEA  and  20%  weight water . Its cost is  80 cent/kg .
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  • Fall '11
  • EDEN
  • Kilogram, Department of Chemical Engineering, Optimization Example, Hydrogen Sulfide Scrubbing, kg MEA solution

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