Investigation of MXene-Based Catalysts for Advanced Oxidative Degradation of Ibuprofen in Pharmaceutical Wastewater
Supervisor Name
Maryam Hmoudah
Supervisor Email
maryam.h@najah.edu
University
An-Najah National Univeristy
Research field
Environmental Science
Bio
Dr. Maryam Hmoudah is an assistant professor in the Chemical Engineering Program at An-Najah National University. She is a dedicated and detail-oriented professional with a strong academic background in chemical engineering with a deep-rooted commitment to advancing sustainable solutions in wastewater treatment. Growing up in Nablus amid political and resource-based challenges, she developed a resilient spirit and a clear sense of purpose. Dr. Hmoudah earned her Bachelor's in Chemical Engineering from An-Najah National University in 2009, later pursuing a Master's degree at the University of Calgary in Canada. Driven by a passion for applied science, she embarked on a doctoral journey through a dual PhD program between the University of Naples Federico II in Italy and Åbo Akademi University in Finland, specializing in the development of advanced materials for environmental remediation.
The project aims to develop and optimize novel MXene composite materials for efficient photocatalytic removal of emerging contaminants. The purchased materials will enable the synthesis of advanced MXene composite catalysts that combine the high oxygen storage capacity and redox activity with the excellent electrical conductivity and tunable surface properties. This synergistic integration is expected to enhance the generation and transfer of photoinduced charge carriers, significantly improving degradation efficiency for persistent pollutants such as pharmaceuticals, pesticides, and personal care products—substances that are often resistant to conventional water treatment processes. The MXene based catalysts will function as efficient visible-light-responsive photocatalysts, offering a sustainable and energy-efficient approach for transforming harmful contaminants into less toxic byproducts. Through precise control of the composite’s structure and surface characteristics, the research seeks to achieve high photocatalytic activity and selectivity toward ibuprofen and related pollutants. Ultimately, this work will advance fundamental understanding of MXene-based photocatalysts and contribute to the development of innovative, practical technologies for water purification. The outcomes are expected to support global sustainability goals by improving water quality, protecting ecosystems, and promoting public health.
