TY - BOOK AU - Heba Ezzat Ahmed Ghorab AU - Mohamed Saber Mansour , AU - Nahla Ismail , TI - Synthesis and characterization of new materials to be applied for hydrogen energy storge and water purification / PY - 2009/// CY - Cairo : PB - Heba Ezzat Ahmed Ghorab , KW - Titanosilicates KW - Water purification KW - Zeolites N1 - Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Inorganic Chemistry; Issued also as CD N2 - Different types of titanosilicates ( ETS-4, natisite , and sitinakite ) were prepared using different precursors such as using natural SiO2 from red sea desert without purification different techniques were used to characterize these titanosilicates such as XRD, IR, SEM, DSC-TGA, BET, ESR, ion exchanging and hydrogen energy storage UR - http://172.23.153.220/th.pdf ER -