ABCDEFGHIJKLMNOPQRSTUVWXYZ
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This spreadsheet is to be a solution to Supplemental Problem #7. Model parameters are in GREEN.
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Reference data are in BLUE. Solve the problem before setting up the spreadsheet. Points will be
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deducted for double-entry of data or parameters, use of circular references, and improper use
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of absolute and relative references. There are occasions to use iteration. This spreadsheet is
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not one of them.
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Name: Erik Spjut
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Section: Solution
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fA20.00%
Split Fractions wrt Product in Column
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XS B in Feed30.00%tA0
<=Cannot be changed
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tB0.5
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x50kmol/stC1
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fB0.625tI0.5
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niProcess FeedReactor FeedColumn FeedBottoms/RecycleProduct
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nA (kmol/s)-21005004004000
<=Cannot be changed
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nB (kmol/s)-3195240904545
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nC (kmol/s)4002000200
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nI (kmol/s)05101055
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n (kmol/s)300750700450250
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xA33.33%66.67%57.14%88.89%0.00%
<=Cannot be changed
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xB65.00%32.00%12.86%10.00%18.00%
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xC0.00%0.00%28.57%0.00%80.00%
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xI1.67%1.33%1.43%1.11%2.00%
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xi (double check)100.00%100.00%100.00%100.00%100.00%
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