TY - BOOK AU - Asmaa Kamel Bahgat Ibrahim AU - Mohamed Abdelharith Mohamed , AU - Samy Mohamed Abdallah , TI - Laser monitoring of remediation of some heavy metals in low quality water by natural sediments / PY - 2010/// CY - Cairo : PB - Asmaa Kamel Bahgat Ibrahim , KW - LIBS KW - Remediation KW - Sediments N1 - Thesis (M.Sc.) - Cairo University - National Institute of Laser Enhanced Science - Department of Laser Application in Biotechnology; Issued also as CD N2 - Heavy metals produced and released during agricultural and industrial activities cause the pollution in the environment . Sediments play an important role as natural adsorbants to immobilize heavy metals contaminates . This study investigates the effectiveness of some Egyptian sediment such as (phosphate rock iron oxide and shale) for remediation of some heavy metals Cd, Zn, Fe, Pb, and Cr from wastewater sample collected from iron and steel factory UR - http://172.23.153.220/th.pdf ER -