Solution

Introduction

Example 4 In the process shown below, the feed stream is composed of 50% (mol) HCl, 48% (mol) C2H4 and 2% (mol) N2 at 100kgmol/hr,25C and 1 atm. Since the reaction separated from the unreacted reactants and the latter are recycled. The separation is performed in a distillation column, where a perfect separation is reached. The process is operated at the atmospheric pressure and pressure drops within the unit operations may be ignored. To prevent the accumulation of inerts in the process, 10kmol/hr is purged by stream IX Example 4 In the process shown below, the feed stream is composed of 50% (mol) HCl,48% (mol) C2H4 and 2% (mol) N2 at 100kgmol/hr,25C and 1 atm. Since the reaction C2H4+HClC2H5Cl achieves only 90mol% conversion, the ethylchloride product is separated from the unreacted reactants and the latter are recycled. The separation is performed in a distillation column, where a perfect separation is reached. The process is operated at the atmospheric pressure and pressure drops within the unit operations may be ignored. To prevent the accumulation of inerts in the process, 10kmol/hr is purged by stream W Completed. \begin{tabular}{|lr|} \hline Balance Error & 0.00000 \\ Reaction Heat (25C) & 7.2e+04k/kgmole \\ \hline \end{tabular} 221