Project Assignment:

COMPLETE TASK #$2$ FOR ONLY $1-1$ SHELL AND TUBE HEAT EXCHANGERS

You are a Design Engineer at the petrochemical manufacturing company. As part of your design duties, your Boss asked you to design a heat exchanger to heat a mixture of $50wt.\%$ Benzene $(C_6{H}_6)$ and $50wt.\%$ To luene $(C_7{H}_8)$ at a rate of $10,000k\frac{g}{h}$ from room temperature $(22C)$ to $70C$ before entering a reactor. To achieve this goal, you need to select an appropriate hot utility stream and an appropriate heat exchanger type. You have just been informed that space is also an issue in the plant, and you are asked to design this heat exchanger with the minimum possible area and the best possible material. Since you are new in your role, your Boss has given you the below guidelines and asked you to report the results by May $6$Th

Task #$2)$ Consider condensing steam as the hot utility in a shell and tube heat exchanger. How much steam and what pressure$/$temperature will you use for this purpose? Consider designing three types of shell and tube heat exchangers of $1-1,1-2,$ and $2-4,$ through which benzene$-$toluene mixture is flowing in the tubes, and steam will condense on the shell side.