M
Mohamed H. Khedr
Researcher at Beni-Suef University
Publications - 83
Citations - 2583
Mohamed H. Khedr is an academic researcher from Beni-Suef University. The author has contributed to research in topics: Adsorption & Iron oxide. The author has an hindex of 26, co-authored 79 publications receiving 2062 citations. Previous affiliations of Mohamed H. Khedr include Cairo University.
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Capacitive deionization using nitrogen-doped mesostructured carbons for highly efficient brackish water desalination
Xingtao Xu,Abeer Enaiet Allah,Abeer Enaiet Allah,Chen Wang,Haibo Tan,Ahmed A. Farghali,Mohamed H. Khedr,Victor Malgras,Tao Yang,Yusuke Yamauchi,Yusuke Yamauchi +10 more
TL;DR: In this article, nitrogen-doped mesostructured carbon nanocrystals (NMCs) have been developed by direct carbonization of highly ordered messtructured polymers.
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Adsorption of Pb(II) ions from aqueous solutions using copper oxide nanostructures
TL;DR: In this article, the ability of CuO nanostructures as adsorbent was investigated for adsorptive removal of Pb(II) ions from aqueous solutions.
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Synthesis and photocatalytic activity of nano-sized iron oxides
TL;DR: In this article, a nano-sized iron oxide powder with average crystallite sizes 35, 100 and 150 nm was prepared by thermal evaporation and co-precipitation techniques.
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Preparation, decoration and characterization of graphene sheets for methyl green adsorption
TL;DR: In this article, the feasibility of removing methyl green dye from aqueous solutions using graphene sheets and graphene sheets decorated with CoFe 2 O 4 nanoparticles was examined, and experimental data showed that the adsorption of methyl green onto graphene sheets involved intraparticle diffusion, which was not the only rate controlling step.
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Preparation of silica nanoparticles from semi-burned rice straw ash
R.R. Zaky,Mahmoud M. Hessien,Ayman A. El-Midany,Mohamed H. Khedr,El-Sayed A. Abdel-Aal,K. El-Barawy +5 more
TL;DR: In this paper, a box-behnken statistical experimental design was used to optimize the factors affecting the dissolution efficiency of the silica such as stoichiometry (NaOH:SiO 2 ), reaction time and reaction temperature, and to determine the optimum conditions for the extraction process.