Browsing by Author Marwa M. I. Hassan

Showing results 1 to 20 of 20
Issue DateTitleAuthor(s)
24-Jun-2020Biodiesel production via stearic acid esterification over mesoporous ZrO2/SiO2 catalysts synthesized by surfactant-assisted sol-gel auto-combustion routeHala R. Mahmoud ; El_Molla, Sahar ; Marwa M. Ibrahim 
Dec-2010Conversion of Methanol on CuO/H-MOR and CuO/H-ZSM-5 CatalystsAboul-Fotouh, Sameh M K; Marwa M. I. Hassan 
2011Conversion of Methanol Using Modified H-MOR Zeolite CatalystsABOUL-FOTOUH, Sameh M.K.; ABOUL-GHEIT, Noha A.K.; Marwa M. I. Hassan 
2019Cr2O3/Al2O3 as adsorbent: Physicochemical properties and adsorption behaviors towards removal of Congo red dye from waterMarwa M. Ibrahim 
2017Effect of preparation method, loading of Co3O4 and calcination temperature on the physicochemical and catalytic properties of Co3O4/ZnO nanomaterialsEl-Molla, Sahar A.; Ali, Laila I.; Hala R. Mahmoud ; Marwa M. Ibrahim ; Mona A.Naghmash 
2016Effect of preparation methods and optical band gap of ZnO nanomaterials on photodegradation studiesAli, L.I.; El-Molla, S.A.; Marwa M. Ibrahim ; Mahmoud, H.R.; Naghmash, M.A.
2009Effects of γ-Irradiation and Ageing on Surface and Catalytic Properties of nano-sized CuO/MgO System towards dehydrogenation and condensation reactionsEl-Molla, Sahar A.; M. M. Ibrahim ; Ismail, Sahar A.
2020An efficient nano-adsorbent via surfactants/dual surfactants assisted ultrasonic co-precipitation method for sono-removal of monoazo and diazo anionic dyesMarwa M. Ibrahim 
15-Jul-2014Evaluation of the photocatalytic activity of Ln3+-TiO2 nanomaterial using fluorescence technique for real wastewater treatmentSaif, M; Aboul-Fotouh, S M K; El-Molla, S A; Marwa M. Ibrahim ; Ismail, L F M
2012Improvement of the structural, morphology, and optical properties of TiO2 for solar treatment of industrial wastewaterSaif, M.; Aboul-Fotouh, S. M. K.; El-Molla, S. A.; Marwa M. Ibrahim ; Ismail, L. F. M.
2009Influence of precursor of MgO and preparation conditions on the catalytic dehydrogenation of iso-propanol over CuO/MgO catalystsEl-Molla, S.A.; Abdel-all, S.M.; Marwa M. Ibrahim 
8-Jan-2019Influence of support on physicochemical properties of ZrO2 based solid acid heterogeneous catalysts for biodiesel productionHala R. Mahmoud ; El_Molla, Sahar ; Marwa M. Ibrahim 
2016Influence of ZnO doping and calcination temperature of nanosized CuO/MgO system on the dehydrogenation reactions of methanolEl-Molla, S. A.; Ibrahim, Sh. M.; M. M. Ebrahim 
2018Influence of ɣ and ultrasonic irradiations on the physicochemical properties of CeO 2 -Fe 2 O 3 -Al 2 O 3 for textile dyes removal applicationsMarwa M. Ibrahim ; El-Molla, Sahar A.; Ismail, Sahar A.
2014Nanostructured Gd3+-TiO2 surfaces for self-cleaning applicationSaif, M.; El-Molla, S.A.; Aboul-Fotouh, S.M.K.; Marwa M. Ibrahim ; Ismail, L.F.M.; Dahn, Douglas C.
15-Jun-2015Photocatalytic activity of nanostructured ZnO-ZrO₂ binary oxide using fluorometric methodMarwa M. Ibrahim 
2017Physicochemical and photocatalytic studies of Ln 3+ - ZnO for water disinfection and wastewater treatment applicationsMarwa M. Ibrahim ; Asal, Saad
2018Physicochemical, catalytic, and antimicrobial activities of porous cobalt oxide nanoparticles (kinetics study of H2O2 decomposition using fluorometric and gasometric methods)Marwa M. Ibrahim ; El-Molla, Sahar A.
2017Preparation and characterization of mesoporous ZnO-ZrO 2 doped by Cr, Nd and Dy as a catalyst for conversion of coumarin using ultrasensitive fluorometric methodMarwa M. Ibrahim 
Aug-2013Synthesis of highly active thin film based on TiO2 nanomaterial for self-cleaning applicationSaif, M; El-Molla, S A; Aboul-Fotouh, S M K; Marwa M. Ibrahim ; Ismail, L F M; Hafez. H. S; Abdel-Mottaleb, M.S.A.