ETABLE R 0.40 h crys ma M NT 2: CLIMBING FILM EVAPORATOR ( 12.5 points) evaporation process is often employed to obtain dry salts in a mixture. The equipment to dry the salt is the evaporator and a crystallizer. The crystallizer filters out the solid and leaves behind liquid which is often recycled to maximize yield. The fresh feed to the evaporator is a 19.6 wt% of Naco, the crystallizer filters out solid NaCO, and a bit of the Naco, solution et 40 wt% Naco). The solid to solution ratio is lokg:1kg The filtrate is also a 40 wt% solution and is recycled back and mixed with the 19.6 we% of Naco, fresh feed. 45% of the water is evaporated by the evaporator. The evaporator has a maximum capacity of 175 kg/h. Assume the process is operating at maximum capacity. Draw and label a flowchart. Then write the equations you would solve to determine all unknown stream variables and do the calculations. water115, yox0.45 Recycle Solid lox NaCO3 x solutio es TABLE NT 2: CLIMBING FILM EVAPORATOR ( 12.5 points) evaporation process is often employed to obtain dry salts in a mixture. The equipment to dry the salt is the evaporator and a crystallizer. The crystallizer filters out the solid and leaves behind liquid which is often recycled to maximize yield. The fresh feed to the evaporator is a 19.6 wt% of Naco, the crystallizer filters out solid NaCO3 and a bit of the NaCO, solution et 40 wt% NaCO). The solid to solution ratio is 10kg 1kg) The filtrate is also a 40 wt% solution and is recycled back and mixed with the 19.6 we% of Naco, fresh feed. 45% of the water is evaporated by the evaporator. The evaporator has a maximum capacity of 175 kg/h. Assume the process is operating at maximum capacity. Draw and label a flowchart. Then write the equations you would solve to determine all unknown stream variables and do the calculations