please answer all questions

Question 1 The process streams in the flowsheet below should be heat integrated in order to reduce energy consumption. Based on the flowsheet answer the following question: 1) Specify all the coolers and heater duties based on the flowsheet. 2) Extract data from the flowsheet and complete the following table: 3) Based on the Problem Table Algorithm (PTA), assess the minimum requirements for external heating and cooling for the specified value of Tmin. Where is the process Pinch point (at what temperatures)? It is assumed that Tmin=10C gives a reasonable economic trade-off between operating cost and investments. 4) Based on your results, calculate the over utility consumption of the process by comparing the results in parts (1) and (3). 5) Draw the composite curves and assess the minimum requirements for external heating and cooling for the specified value of Tmin=10, Where is the process Pinch point (at what temperatures). 6) Draw your streams using Aspen Energy Analyzer and compare the results 7) Explain if Tmin increased to 20, how the heat recovery and minimum requirements for external heating and cooling are changing? Question 1 The process streams in the flowsheet below should be heat integrated in order to reduce energy consumption. Based on the flowsheet answer the following question: 1) Specify all the coolers and heater duties based on the flowsheet. 2) Extract data from the flowsheet and complete the following table: 3) Based on the Problem Table Algorithm (PTA), assess the minimum requirements for external heating and cooling for the specified value of Tmin. Where is the process Pinch point (at what temperatures)? It is assumed that Tmin=10C gives a reasonable economic trade-off between operating cost and investments. 4) Based on your results, calculate the over utility consumption of the process by comparing the results in parts (1) and (3). 5) Draw the composite curves and assess the minimum requirements for external heating and cooling for the specified value of Tmin=10, Where is the process Pinch point (at what temperatures). 6) Draw your streams using Aspen Energy Analyzer and compare the results 7) Explain if Tmin increased to 20, how the heat recovery and minimum requirements for external heating and cooling are changing