TY - BOOK AU - Asmaa Ahmed Mahmoud Aly AU - Akila Saleh Hamza, AU - Hassan Mohammed Salem , AU - Mohammed Saad Abdellateef , TI - Chemical treatment for reusing frying oils / PY - 2011/// CY - Cairo : PB - Asmaa Ahmed Mahmoud Aly , KW - Activated rice hull ash KW - Treatment KW - Used frying oil N1 - Thesis (Ph.D.) - Cairo University - Faculty of Agriculture - Department of Agricultural Biochemistry; Issued also as CD N2 - This study was conducted to purify the used oils by different activated adsorbents for reusing in nutrition. The used oils were treated by 5% activated charcoal 5% activated clay 10% rice hull ash (RHA) or 10% the mixture of 2% charcoal 3% clay and 5%RHA . The quality of used and treated oils was evaluated by determination of physical and chemical properties UR - http://172.23.153.220/th.pdf ER -