The document outlines Wagdy Sayed Ahmed Ahmed's background working as a chemist for the Giza company for water and wastewater in Egypt, and his proposal to study biosorption as part of a postgraduate program to help address water treatment challenges facing his company. Biosorption shows potential for removing various pollutants from water and wastewater through the use of biological materials, and Wagdy's goals are to both further his own education and help develop more advanced treatment methods for his company.