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[4 pts] A cellulose acetate membrane operated at 25C has a water permeability coefficient of A of 2105(g/cm2.s.bar) and a solute (NaCl) permeability coefficient, B,
[4 pts] A cellulose acetate membrane operated at 25C has a water permeability coefficient of A of 2105(g/cm2.s.bar) and a solute (NaCl) permeability coefficient, B, of 4106(cm/s). This membrane is used for a desalination experiment under reverse osmosis conditions. The feed concentration is 35g/L of NaCl and the applied pressure is 60 bar. Calculate the water flux (in 1/m2.hr), salt flux (g/m2.hr),NaCl rejection, and concentration of NaCl in the permeate (g/L)
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