1. 60% Nacl solution is cooled down to 20°C to obtain 100 kg of dry Nacl crystals in crystallization process. Output stream of crystallizer is filtrated for separation of Nacl crystals. Filter cake contains Nacl crystals and saturated solution. The crystals removed carry as adhering solution 0.02 kg solution/kg crystals. The wet filter cake is dried to remove the remaining water. Calculate the amount of feed solution, crystal recovery % and water that is removed in the drying stage and the other unknowns. Note: The solubility of Nacl at 20°C: 14.3 g Nacl/100 g H20

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