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Fresh feed consisting of equimolar amounts of species A and B is mixed with a recyck stream consisting of species A and D. The mixed

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Fresh feed consisting of equimolar amounts of species A and B is mixed with a recyck stream consisting of species A and D. The mixed stream enters a heated reactor in which the following reactions occur: A+B(CB+BA+D=(2) With stoichiometric coefficients in moles and time in hours. All of the Bis consumed in the reactor and the ratio of the extents of reactions (1) and (2) is equal to the ratio of the moles of A and B fed to the reactor The output from the reactor is fed to a still in which all of the C is removed as bottoms product and a mixture of A and D ernerging as distliate is split to form a recycie stream and a purge stream. The roycle stream is mixed with the aforementioned feed. The total fresh feed to the process is 100.0 mollh of which 60.0 mol. is A. The still produces 30.0mol/h of C. Fromn balances on the overall system and the reaction stoichiometry calculate the following quantities. Molar flow rate of A Molar flow rate of in the fresh feed. moth the purgestream: Mokar flowrate of B in the fresh feed: molh the pargestream: molk 42 Molar flow rate of C in the bottoms product molh What is the ratio of A to D in the recycle streain? What is the ratio of A to B in the reactor feed? Reactor Feed and Recycle/Purge Ratio Calculate the following quantities. Molar flow rate of A into the reactor: Molar flow iate of B into the reactor: Molar flowrate of D into the reactor: Attempts: 0 of 3 used If the nroduction of C were 28.75 mol/h, what would the recycle-fo-purge ratio be

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