amehanni

Abul-Hamd E. MEHANNI MOHAMED

Assistant Professor - Associate Professor

Faculty of agriculture

Address: Food Science & Nutrition Dept. Faculty of Agriculture, New Campus (El Kawamel), Sohag University, New Sohag City, Sohag, Egypt.

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Publications Which contain the keyword: Sol gel

The Diffusion Control in Sol-Gel Transformation

2018-10-15 12:01:39 Keywords Sol gel,
The Diffusion Control in Sol-Gel Transformation
The Diffusion Control in Sol-Gel Transformation Read more

Sol–gel Derived Mixed Oxide Zirconia: Titania Green Heterogeneous Catalysts and Their Performance in Acridine Derivatives Synthesis

2018-10-05 14:06:28 Keywords ZrO2 TiO2, Sol gel, Basic catalyst, TEM, XRD, Acridine synthesis,
Sol–gel Derived Mixed Oxide Zirconia: Titania Green Heterogeneous Catalysts and Their Performance in Acridine Derivatives Synthesis
Various zirconia content in ZrO2–TiO2 mixed oxide catalysts (x=5, 10, 20 ZrO2wt%) were synthesized by cost-effective sol–gel process and characterized by different techniques, i.e. XRD diffraction patterns, TG– DTA analyses, FTIR spectroscopy, N2 adsorption/desorp-tion measurements, and TEM microscope. The investiga-tion of the acidic/basic properties was studied by means of FTIR spectroscopy using pyridine as an adsorbed mole-cule. Characterization estimates exhibit ... Read more

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