Show transcribed image text QUESTION 3 lo separate and recycle hydrogen rom thermal hydrodealkylation of toluene to benzene, hot reactor effluent vapor of 5,597 kmol/hr at 500 psia and 275°F is partially condensed to 120°F and has a pressure drop about 10 psia, with product phases separated in a flash drum as shown in Figure 1 Partial condenser feed Flash drum Figure 1: Hydrogen removal for recycling Given the composition of the reactor effluent is as shown in Table 1, and the flash drum pressure and temperature are 485 psi and 120°F. (*Warren D. Seider, J. D. Seader, Daniel R. Lewin, Product and Process Design Principles: Synthesis, Analysis and Design, Third Edition, Wiley, 2008.) Table 1: Composition of Reactor Effluent Mole Fr lydrogen (H (CH 0.5894 C.H0.0715 oluene (C,0.0214 a) Perform the simulation of the process using given thermodynamic models and fulfill the following table below lydrogen Recovery at Vapor F Mole %) oluene Recovery at Liquid Flow Mole %) Duty for partial Btu hr) (15 Marks)
QUESTION 3 lo separate and recycle hydrogen rom thermal hydrodealkylation of toluene to benzene, hot reactor effluent vapor of 5,597 kmol/hr at 500 psia and 275°F is partially condensed to 120°F and has a pressure drop about 10 psia, with product phases separated in a flash drum as shown in Figure 1 Partial condenser feed Flash drum Figure 1: Hydrogen removal for recycling Given the composition of the reactor effluent is as shown in Table 1, and the flash drum pressure and temperature are 485 psi and 120°F. (*Warren D. Seider, J. D. Seader, Daniel R. Lewin, Product and Process Design Principles: Synthesis, Analysis and Design, Third Edition, Wiley, 2008.) Table 1: Composition of Reactor Effluent Mole Fr lydrogen (H (CH 0.5894 C.H0.0715 oluene (C,0.0214 a) Perform the simulation of the process using given thermodynamic models and fulfill the following table below lydrogen Recovery at Vapor F Mole %) oluene Recovery at Liquid Flow Mole %) Duty for partial Btu hr) (15 Marks)





