Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Reda M. Attia"'
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 331:5675-5689
Ferruginous sandstone considered as a one of the economically significant uranium mineralized areas in the southwestern part of the Sinai that located at the lower member of Um Bogma Formation in Abu Thor area. The studied sample was characterized ge
Autor:
Reda M. Attia
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 331:4297-4308
A solid waste sample from acidic leaching of Alluoga sedimentary rocks, SW Sinai, Egypt, was processed for leaching and extraction of U and Cu respectively. This sample assayed 200 mg/kg U and 5 g/kg Cu. The present work aims to obtain solid waste fr
Autor:
Reda M. Attia, Elham G. Awny
Publikováno v:
International Journal of Environmental Analytical Chemistry. :1-14
Autor:
Reda M. Attia, Yehia S. Harroun
Publikováno v:
International Journal of Environmental Analytical Chemistry. 102:8370-8384
Technological sample of carbonaceous shale ore from Fayium Depression has been processed. This sample assays 350 mg/kg of uranium. From an economic point of view, citric acid is used as a lixiviant...