A water desalination company is crystallising the solution obtained from the retentate of the reverse osmosis unit. The highly concentrated solution is fed into a cooling crystallizer to precipitate the salt present in the solution. The crystallizer used operates continuously and is modelled as a Mixed Suspension Mixed Product Removal (MSMPR) unit. The feed of the crystallizer unit is at a temperature (T_in) of 24 degrees Celsius. Assume the crystallizer unit is at steady state and operates at 12 degrees Celsius. Also, the crystals have a cubic shape. Q1: Calculate the steady fluid phase concentration and the supersaturation at which the crystallizer operates. Q2: Calculate the production rate of crystals (in mass per unit time) and the dominant length of the crystal obtained at steady-state operation