TY - BOOK AU - Ahmed Salama Ahmed Salama AU - Alaa Eldin Mohamed Abdelhamid Aly , AU - Aly Ahmed Mostafa Khattab , AU - Tarek Abdel Sadek Osman , TI - Mechanical properties and photocatalytic degradation of organic dyes using (CA-CNT/TIO₂-NH₂) composite nanofibers under UV irradiation / PY - 2018/// CY - Cairo : PB - Ahmed Salama Ahmed Salama , KW - Carbon Nanotubes KW - Composite nanofibers KW - Electrospinning N1 - Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Mechanical Design and Production; Issued also as CD N2 - Photocatalytic processes over semiconducting oxide surfaces have attracted worldwide attention as its potentially efficient, environmentally friendly and low cost methods for water/air purification as well as for renewable hydrogen production. Many semiconductor catalysts can be used, but Titanium dioxide (TiO2) is the most commonly semiconductor catalyst used in photo-induced reactions.Mainly due to the high capability to break down the organic pollutants and obtain complete mineralization. Moreover, Titania is readily available, non-toxic and its cheap cost combined with a high photocatalytic activity. In this thesis, cellulose acetate-carbon nanotube (CA-CNT) composite nanofibers was used as a holder of the catalyst ER -