Preventing runaway reactions is a major safety consideration for exothermic chemical processes. In a process used to produce aniline (C6H¬N), which is an important precursor for many industries, nitrobenzene is hydrogenated in the reaction below with the assistance of a catalyst. C6H5NO2 (g) + 3H2 (g) C6H¬N (g) + 2H2O (g) AHr (T = 250 °C, P = 15 bar) = -443 kJ a) Consider a continuous, steady-state reactor where nitrobenzene enters at a flowrate of 115 mol/min, hydrogen is fed at 160% molar excess, and both streams are at 250 °C. In this reactor, which operates at 15 bar, a 98% conversion of nitrobenzene to aniline is achieved, and the reactor is maintained at 250 °C with the use of a heat exchanger. If water enters the heat exchanger as a liquid at 25 °C and 1 atm, and exits as saturated steam at 8.0 bar, what flow rate of cooling water (in kg/min) is being used and what is the temperature of the steam exiting the heat exchanger? Please assume that there is only negligible heat loss to the environment and that gases behave ideally. Hint: Using the steam tables can save time for some enthalpy calculations.

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Summarize your answers in the table provided. Attach a legible and answer sheet upon submission. Points may not be given to any item without a clea unless it is not necessary. Answers with erasures will not be considered. PROBLEM 6.1. Production of Trichloroethylene Trichloroethylene, a widely used degreasing solvent for machine parts, is produced in a two-step reaction sequence. Ethylene is first chlorinated to yield terachloroethane, which is dehydrochlorinated to form trichloroethyle. C₂H4(g) + 2 Cl2(g) → C₂H₂C14(1) + H₂(g) (AH)1=-385.76 kJ/mol C₂H2C14(1)→ C2HCl3(1) + HCl(g) gladins The standard heat of formation of liquid trichloroethylene is -276.2 kJ/mol. Reaction 1: Reaction 2: (W) Enthalpy Values and Standard Heats of Reaction Component AH (kJ/mol) C₂H4(g) Cl₂(g) H₂(g) HCl(g) C₂H₂C14(1) C₂HCl3 (1) Q (kW) Reaction Reaction 1 Reaction 2 (VD) TUO Hn lato T (WA) veisdial (lom\34) H dom) a Assuming W, APE, and AKE are negligible, determine the amount of heat (Q) evolved if 300 mol/h…

what about the second part plz

Hello how about #8?

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