A process involves four water-using operations as detailed in Table 3. (1) Sketch the limiting water composite curve for the operation; (2) Target the water flowrate for reuse only; (3) Generate the grid diagram and design the water-using operation network to achieve the target.

Table 3 Limiting water date Operation Limiting water flowrate, th -1 Cin, max ppm Cout, max ppm 1 20 0 300 2 46 100 300 3 14 100 600 4 40 400 60

A process involves four water-using operations as detailed in Table 3 . (1) Sketch the limiting water composite curve for the operation; (2) Target the water flowrate for reuse only; (3) Generate the grid diagram and design the water-using operation network to achieve the target. Table 3 Limiting water date A process involves four water-using operations as detailed in Table 3 . (1) Sketch the limiting water composite curve for the operation; (2) Target the water flowrate for reuse only; (3) Generate the grid diagram and design the water-using operation network to achieve the target. Table 3 Limiting water date