Effect on naphtha and residue yield through different operating and design variables in atmospheric distillation column
HYSYS process modeling software was used to analyze the effect of number of trays, feed tray position, and reflux ratio on naphtha and also on atmospheric residue yield. Analysis of data showed that liquid volume percentage yield of naphtha decreased with number of trays and reflux ratio increased. Whereas, in atmospheric residue, the yield increased with the number of trays and the reflux ratio decreased. In addition,...