fast please

Figure 1 shows a tire-to-fuel process, where scrap tires are converted into energy. Condenser Decanter Wastewater Gaseous To atmosphere fuel Flare 0.20 kg/s Freshwater Seal pot Wastewater 0.15 kg/s 0.15 kg/s Waste gas Liquid fuels Finishing Reactor off-gases tires Shredded Water-jet tires Pyrolysis shredding reactor Light oil Liquid oil Separation Filtration Wet cake (to solid waste handling) Freshwater 0.20 kg/s Compression Figure 3 A tire-to-fuel process The limiting data for the tire-to-fuel process are shown in Table 1. Table 1. Limiting data for tire-to-fuel process Sinks F(kg/s) Seal pot 0.1 Water jet makeup 0.18 Sources F(kg/s) Co (ppm) SK SKG 500 50 (ppm) SR SRI 0.2 Decanter Seal pot 500 200 0.1 Seal pot 0.1 200 a) Determine the minimum flowrates of freshwater (Oppm) and wastewater using Material Recovery Pinch Diagram (MRPD). [6 marks] b) Synthesize a water reuse/recycle network for the tire-to-fuel process, assuming that pure freshwater is used. [8 marks) c) Construct water network in a conventional PFD using Figure 1 as a basis. [6 marks]