Problem 1.9 Process Synthesis A process for isolating an anti- body against insulin has, as a unit operation, the re- action of the antibody with the antigen in a continu- a ous stirred tank reactor. The reaction product is a precipitate that is continuously removed from the reactor with 10% of the solution, which is mouse serum. Since insulin is an expensive reagent, only stoichiometric amounts can be added to the mouse serum, which contains 8 mg/liter of anti-insulin. If this particular monoclonal antibody precipitates with its antigen in a 1:1 ratio, how many milligrams of insulin must be added to the reactor per hour to process 100 ml of mouse serum per hour? (Assume that equilibrium is achieved in this reactor.) Sketch a flowchart of this process