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  1. Article

    Open Access

    Exploring the sustainable elimination of dye using cellulose nanofibrils- vinyl resin based nanofiltration membranes

    This study focuses on the development of a novel self-cleaning nanofiltration membrane for the efficient removal of the cationic dye methylene blue (MB) from industrial wastewater. The membrane is composed of ...

    Ahmed H. Ragab, Najla F. Gumaah, Aya Abd El Aziz Elfiky in BMC Chemistry (2024)

  2. No Access

    Article

    Advanced microcrystalline nanocellulose-based nanofiltration membranes for the efficient treatment of wastewater contaminated with cationic dyes

    This study focuses on the construction of polyvinyl chloride microcrystalline nanocellulose (PVC/NC@TALCM) nanocomposite membranes with titanium gamma aluminate (TGAL) for the adsorption and filtration of the ...

    Ayman K. El-Sawaf, Amal A. Nassar, Aya Abd El Aziz Elfiky in Polymer Bulletin (2024)

  3. Article

    Open Access

    Break oily water emulsion during petroleum enhancing production processes using green approach for the synthesis of SnCuO@FeO nanocomposite from microorganisms

    The aim of this work was to synthesize a green nanoparticle SnCuO@FeO nanocomposite core–shell to break oily water emulsions during petroleum-enhancing production processes as an alternative to chemical and ph...

    M. Hosny, Mahmoud F. Mubarak, H. S. El-Sheshtawy, R. Hosny in Scientific Reports (2024)

  4. No Access

    Article

    Eco-friendly Electrospinning of Recycled Nylon 6,12 Waste for High-Performance Nonwoven Nanofibers in Sustainable Textile Applications

    This groundbreaking paper presents a pioneering study that introduces nonwoven fabrics based on nanofibers (NY-NWFANF) derived from recycled nylon 6,12 waste, with a primary focus on their potential in sustain...

    Ahmed H. Ragab, Bahaa Saber Mettwally in Journal of Inorganic and Organometallic Po… (2024)

  5. Article

    Open Access

    Emerald eco-synthesis: harnessing oleander for green silver nanoparticle production and advancing photocatalytic MB degradation with TiO2&CuO nanocomposite

    The tertiary composite of TiO2/CuO @ Ag (TCA) were synthesized by the solid state method using different ratios of TiO2/CuO NCs and Ag NPs. The structural, morphological, and optical properties of nanocomposites ...

    Amira M. Shawky, Rania Elshypany, Heba M. El Sharkawy in Scientific Reports (2024)

  6. No Access

    Article

    From non-conventional agricultural waste into sustainable and eco-friendly activated carbon through specified thermo-chemical protocol

    The preparation of eco-friendly activated carbons (ACs) has gained significant attention due to their enhanced ability to remove a wide range of pollutants from water. Agricultural waste materials are promisin...

    Ahmed M. Zayed, Bahaa S. Metwally, M. A. Masoud, Mahmoud F. Mubarak in Applied Nanoscience (2024)

  7. Article

    Open Access

    Flexible, durable, and anti-fouling maghemite copper oxide nanocomposite-based membrane with ultra-high flux and efficiency for oil-in-water emulsions separation

    In this study, we developed a novel nanocomposite-based membrane using maghemite copper oxide (MC) to enhance the separation efficiency of poly(vinyl chloride) (PVC) membranes for oil-in-water emulsions. The M...

    Mahmoud F. Mubarak, Hanaa Selim in Environmental Science and Pollution Resear… (2024)

  8. Article

    Open Access

    Linear and nonlinear regression analysis of phenol and P-nitrophenol adsorption on a hybrid nanocarbon of ACTF: kinetics, isotherm, and thermodynamic modeling

    This study aimed to create activated carbon thin film (ACTF) as a hybrid nanocarbon via a simple and efficient method through a single-step mixing process using thermal functionalization techniques. TEM, BET, ...

    Sahar Saad Gabr, Mahmoud F. Mubarak, Mohamed Keshawy in Applied Water Science (2023)

  9. Article

    Open Access

    Fabrication of electrospun polyamide–weathered basalt nano-composite as a non-conventional membrane for basic and acid dye removal

    In this study, an adsorptive electrospun polyamide membrane (ESPA) and electrospun polyamide–weathered basalt composite membrane (ESPA-WB) were prepared by an electrospinning process at room temperature. Hence...

    M. N. El-Sheikh, Bahaa S. Metwally, Mahmoud. F. Mubarak, Hanan A. Ahmed in Polymer Bulletin (2023)

  10. Article

    Open Access

    Removing of cationic dyes using self-cleaning membranes-based PVC/nano-cellulose combined with titanium aluminate

    This research used the phase inversion approach to construct polyvinyl chloride nanocellulose@titanium aluminate nanocomposite membranes (PVC/NC@TALCM) to adsorb and filter dye from wastewater. FTIR, XRD, and ...

    Aya Abd El Aziz Elfiky, Mahmoud F. Mubarak in Environmental Science and Pollution Resear… (2023)

  11. Article

    Open Access

    Novel nanofiltration membrane modified by metal oxide nanocomposite for dyes removal from wastewater

    This study focuses on the development of a nanocomposite membrane using polyvinyl chloride and nanocellulose@titanium aluminate to effectively filter and adsorb dye from wastewater. Various analytical techniqu...

    Aya Abd El Aziz Elfiky, Mahmoud F. Mubarak in Environment, Development and Sustainability (2023)

  12. Article

    Open Access

    Ecofriendly Maghemite/Halloysite-like Nanotubes Nanocomposite for Highly Efficient Removal of Cd(II) from Industrial Wastewater

    Kaolinite is a widely available and inexpensive substance that has been successfully employed to decontaminate different hazardous contaminants from wastewater by adsorption. In this study, halloysite-like nan...

    Tahany K. Mohamed, Mahmoud F. Mubarak in Arabian Journal for Science and Engineering (2023)

  13. No Access

    Article

    Fabrication of electro spun nylon6.12/chitosan @PES nanofibrous UF membrane towards dyes rejection from synthetic wastewater

    Nanofibrous ultrafilter of nylon6.12/chitosan@Poly ether sulfone (N6.12/CS@PES) membrane were fabricated by chitosan casted PES membrane and coated with nylon6.12 thin layer using electrospinning technique for...

    Hanaa Selim, Rania Elshypany, Salah M. El-Bahy, Mahmoud F. Mubarak in Polymer Bulletin (2023)

  14. No Access

    Article

    Effective Antiscaling Performance of ACTF/Nylon 6, 12 Nanofiltration Composite Membrane: Adsorption, Membrane Performance, and Antifouling Property

    Inorganic fouling is recognized as a serious challenge in different membrane desalination technologies. It not only reduces the permeate flux and membrane productivity but also significantly decreases the memb...

    Saly R. El-Dakkony, Mahmoud F. Mubarak in Arabian Journal for Science and Engineering (2022)

  15. No Access

    Article

    Hybrid magnetic core–shell TiO2@CoFe3O4 composite towards visible light-driven photodegradation of Methylene blue dye and the heavy metal adsorption: isotherm and kinetic study

    Magnetic core–shell TiO2@CoFe3O4 (TCM) composite photocatalytic particles with a core–shell structure were synthesized by the co-precipitation method as a novel catalyst for methylene blue (MB) dye degradation an...

    Mahmoud F. Mubarak, Hanaa Selim in Journal of Environmental Health Science an… (2022)

  16. Article

    Correction to: Composite thin-film membrane of an assembled activated carbon thin film with autoself-healing and high-efficiency water desalination

    Saly R. El-Dakkony, Mahmoud F. Mubarak in Environment, Development and Sustainability (2022)

  17. No Access

    Article

    Composite thin-film membrane of an assembled activated carbon thin film with autoself-healing and high-efficiency water desalination

    Activated carbon thin film (ACTF) with a 3D laminated structure and single corn thickness shows the advantage of purifying water by stacking in a continuous membrane. However, it is necessary to find a suitabl...

    Saly R. El-Dakkony, Mahmoud F. Mubarak in Environment, Development and Sustainability (2022)

  18. No Access

    Article

    Tertiary Nanocomposites of Metakaolinite/Fe3O4/SBA-15 Nanocomposite for the Heavy Metal Adsorption: Isotherm and Kinetic Study

    Magnetite nanoparticles (Fe3O4) and their kaolinite and SBA-15 (MFSBA-15) composites were fabricated and evaluated their adsorption capability of heavy-metal ions Pb(II) and Co(III) from aqueous solution. The mor...

    A. El-Denglawey, Mahmoud F. Mubarak in Arabian Journal for Science and Engineering (2022)

  19. No Access

    Article

    Adsorption of Cationic Dye Using A newly Synthesized CaNiFe2O4/Chitosan Magnetic Nanocomposite: Kinetic and Isotherm Studies

    Chitosan biopolymer was extracted from chitin and utilized for the synthesis of CaNiFe2O4/Chitosan as a new magnetic nanocomposite. The structural and morphological properties of the synthesized samples were char...

    Hanan A. Ahmed, Mahmoud F. Mubarak in Journal of Polymers and the Environment (2021)

  20. No Access

    Chapter and Conference Paper

    Comparative Analysis on Adsorption Properties and Mechanisms of Nitrate and Phosphate Ions by a Zn Fe3O4/SiO2 MCM-48 Magnetic Composite: Kinetic and Isotherm Studies

    In our research, the magnetic nanocomposite adsorbent Zn Fe3O4/SiO2 MCM-48 was prepared, and the ability of this nanocomposite to remove phosphate and nitrate ions from synthetic wastewater was investigated. Vari...

    Mahmoud F. Mubarak, Rasha Hosny in Water Resources in Arid Lands: Management … (2021)

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