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Nora Elouhabi, Speaker at Catalysis Conferences
Ibn Tofail University, Morocco
Title : Dipotassium cobalt pyrophosphate: From solid state synthesis to the assessment of K2CoP2O7 for the oxidative degradation of methylene blue

Abstract:

Transition metal phosphates are a family of catalysts that are frequently utilized in chemical synthesis, oxygen evolution, biologic processes, and photocatalysis. Although prior research has demonstrated that combining multiple elements can significantly improve catalytic efficiency. Pyrophosphates compounds are attractive candidates for heterogeneous catalysis, especially in oxidation reactions. In the current study, Catalytic performance was assessed by testing the oxidation of the methylene blue (MB) dye with hydrogen peroxide. The data obtained demonstrated that K2CoP2O7 micro-powder had extremely high catalytic activity, yielding 99% over 120 minutes at pH 11 in an alkaline environment. This catalyst has been prepared by a solid-state reaction process. The qualitative analysis of the pyrophosphate powder has been performed by means of Fourier transform infrared analysis. The crystalline phase, purity, and unit cell parameters of K2CoP2O7 were analyzed using powder X-ray diffraction. The progression of the catalytic efficiency was monitored through UV-Vis absorption spectroscopy.

Biography:

Dr. Nora Elouhabi holds a Bachelor's degree in Chemistry and a Master's degree in Materials Science. She is currently pursuing her Ph.D. at the Faculty of Sciences, Ibn Tofaïl University in Kenitra, Morocco. Her research focuses on the synthesis and characterization of phosphate-based compounds and their applications in corrosion inhibition and heterogeneous catalysis.
Dr. Elouhabi has actively participated in several national and international scientific conferences, where she presented her research findings. She has published a scientific article in the field of phosphate chemistry and corrosion protection, and has submitted additional manuscripts related to catalysis and inorganic chemistry.
Her work combines experimental techniques such as XRD, SEM, EDX, FTIR, electrochemical methods, and catalytic performance evaluation, along with theoretical approaches including density functional theory (DFT) and molecular simulations. She is passionate about designing and developing environmentally friendly materials for industrial applications, particularly in corrosion protection and sustainable catalysis.

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