Tutorial 1 Productivity, Conversion, Yield & Selectivity Mono Chloro Benzene Process analysis Mono chloro benzene is produced in large scale continuous plant: Conversion, Yield and Selectivity Large Scale mono chloro benzene plant Mono chloro benzene (MCB) Chlorine conversion 100% 20 mol Foo 30- Reactor (Di chloro benzene DCB) 10- h V=7m³ Face-17 mol/s 30 mol/s 17 mol/s + A 1.2-Dichlorobenzene (ortho) 1 mol/s Benzene (B) HO Benzene MCB DCB 78 gr/mol 112.5 gr/mol 147 gr/mol 1-4-Dichlorobenzene (para) 2 mol/s Chlore Face 3 mol/s You are asked to analyse a large scale mono chloro benzene plant based on the below data. Work out the following: a) The production rate of the plant in kg/year (assume 90% uptime) b) The conversion of benzene and the yield and Selectivity of MCB and total DCB c) The reaction rate of benzene in the reactor inmol/ d) Repeat question b) assuming SOLUTION 90% of the unreacted benzene is recycled to the benzene feed storage with the remainder going to waste. Base the conversion on only the fresh benzene required in the 30 mol/s feedstream. Fice System, F80 including FDCB internal recycle Fe CAPE 3320-5365M 2023-24 Tutorial 1 Productivity, Conversion, Yield & Selectivity Mono Chloro Benzene Process analysis Mono chloro benzene is produced in large scale continuous plant: Conversion, Yield and Selectivity Large Scale mono chloro benzene plant Mono chloro benzene (MCB) 17 mol/s Fell Chlorine conversion 100% Fo mol =30- Reactor m V=10 V=7m³ (Di chloro benzene DCB) h FMCB 17 mol/s 1.2-Dichlorobenzene (ortho) 1 mol/s 30 mol/s Benzene (B) Foce 3 mol/s + + HO Benzene MCB DCB 78 gr/mol 112.5 gr/mol 147 gr/mol 1-4-Dichlorobergene (para) 2 mol/s You are asked to analyse a large scale mono chloro benzene plant based on the below data. Work out the following: a) The production rate of the plant in kg/year (assume 90% uptime) b) The conversion of benzene and the yield and Selectivity of MCB and total DCB c) The reaction rate of benzene in the reactor in mol/ d) Repeat question b) assuming 90% of the unreacted benzene is recycled to the benzene feed storage with the remainder going to waste. Base the conversion on only the fresh benzene required in the 30 mol/s feedstream. L.S FMCB System. FRO including FDCB internal For recycle

ISBN: 9781259696527

Author: J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart

Publisher: McGraw-Hill Education