M.Sc.

Batch distillation process is one of the major operations in the chemical, petroleum and pharmaceutical industries for the separation of liquid mixtures into their pure components The present work is concerned with constructing a simulation computer programs to analyze multi-components,multistage batch distillation without and with chemical reaction.The rigorous method was used to build the simulation computer programs for non ideal mixtures, by using MATLAB package to solve MESH and MESHR equations.

This work consists of synthesis of new oxazepine and diazepine compounds according to the Schemes shown below.

In order to obtain the target compounds, the following routes were adopted:-

       In this research the effectiveness of sawdust SD and Sawdust coated polyaniline SD/PANI composite, which is one of the environmentally friendly materials, cheap and available in very large quantities were testing to remove the bromothymol blue BTB and malachite green oxalate MGox dyes as chemical contaminants for industrial bio-waste water using Batch Adsorption technique.