Broth harvested from a fermenter is treated for recovery and purification of a pharmaceutical compound.After filtration of the broth and partial evaporation of the aqueous filtrate, a solution containing 38.6%(w/w) pharmaceutical leaves the evaporator at a flow rate of 8.6 liters min. The specific gravity of thesolution is 1.036. If the molecular weight of the drug is 1421 g/mol, calculate:(a) The concentration of pharmaceutical in the solution in units of kg/L(b) The flow rate of pharmaceutical in mol/min

Given : (w/w) % of drug = 38.6 %, molecular weight = 1421 g/mol. To find : Concentration of…

Answered: Broth harvested from a fermenter is…

Introductory Chemistry For Today

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter7: Solutions And Colloids

Section: Chapter Questions

Problem 7.86E

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A 25mL volumetric pipet is used to deliver a sample of the stock solution marked “0.6000M X2SO4” into a 100mL volumetric flask. Distilled water is added to the flask until it is about 3/4thfull, the solution is mixed well, then more water is added to fill it up to the calibration mark, then it is mixed again. Calculate the concentration of X+ion in the dilute solution made above.
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