Výsledky vyhledávání - "Hussein A. Khalaf"

Akademický článek

Unlocking the Potential of NiSO4·6H2O/NaOCl/NaOH Catalytic System: Insights into Nickel Peroxide as an Intermediate for Benzonitrile Synthesis in Water

Autor: Abdel Ghany F. Shoair, Abdulraheem S. A. Almalki, Mai M. A. H. Shanab, Ahmed M. Sheta, Amir El-Basiony, Nasser A. El-Ghamaz, Hany A. Nasef, Hussein A. Khalaf

Publikováno v: Journal of Nanotechnology, Vol 2023 (2023)

Nickel peroxide nanoparticles (NPNPs) were prepared and characterized using various techniques including transmission electron microscope (TEM), scan electron microscope (SEM), energy dispersive spectrometer (EDS), X-ray diffraction (XRD), and FTIR s

Externí odkaz: https://doaj.org/article/0a97acab3b54475692552a949e4e107b

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Akademický článek

دراسة حركية إمتزاز صبغة الميثيلين الأزرق على سطح الفحم المنتج من بذور الزيتون والمنشط بحمض الفوسفوريك

Autor: Saber E. Mansour El-Mesmari, Hussein A. Khalaf, El-Sarsour Ibraheim A.

Publikováno v: مجلة المختار للعلوم, Vol 25, Iss 1 (2010)

فى هذا البحث تم دراسة حركية إمتزاز صبغة الميثيلين الأزرق من المحاليل المائية على سطح الفحم المنشط كيميائيا والمنتج من بذور الزيتون طبقا �

Externí odkaz: https://doaj.org/article/afa7e7c4daba42b59aa642ffabb434ba

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Akademický článek

The Influence of Phosphate and Sulphate Ions on the Surface Texture of Alumina

Autor: Ahmed K.H. Nohman, Gamal A.H. Mekhemer, Nasr E. Fouad, Hussein A. Khalaf

Publikováno v: Adsorption Science & Technology, Vol 17 (1999)

The impact of the addition of phosphate and sulphate salts to aluminas, viz. γ-alumina and dried alumina gel, on their surface textures is described. This has been achieved through an analysis of nitrogen adsorption data for structurally characteris

Externí odkaz: https://doaj.org/article/a6b39a24419f440a8b115a896dde58f5

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