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A gas stream containing acetone in air flows from a solvent recovery unit at a rate of 1 4 2 L s at 1 5
A gas stream containing acetone in air flows from a solvent recovery unit at a rate of at and atm. The stream flows
Calculate the molar flow rates of air and acetone into and out of the condenser.
into a condenser which condenses most of the acetone, and the liquid and gas outlet streams are in equilibrium at and atm.
Shaft work is delivered to the system at a rate of to achieve the compression from atm to atm. To determine the
condenser feed stream composition, a liter sample of the gas is taken and cooled to a temperature at which essentially all the
acetone in the sample is recovered as a liquid. The liquid is poured into an empty flask with a mass of The flask containing the
liquid acetone is weighed and found to have a mass of
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atm
atm,atm
Perform an energy balance over the condenser to determine Pay careful attention to the sign of Please help me find Q
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