On 18 September, Dr Khaya Shabangu, a lecturer in the Department of Chemical Engineering, achieved a significant milestone by graduating with a PhD under the mentorship of Professor Bakare, the former acting Dean of the Faculty of Engineering at MUT. Dr Shabangu becomes the fifth academic staff member from the department to be guided by Professor Bakare in this journey.
His dissertation, titled “Production of Electricity from Industrial Wastewater Treatment Using a Double Chamber Microbial Fuel Cell (MFC),” presents innovative research on how wastewater treatment can generate electricity. This work highlights the vital role of double-chamber microbial fuel cells in addressing energy crises and environmental issues. Dr Shabangu has already shared his findings at three international conferences in China and the United States and has published seven peer-reviewed journal articles based on his research.
Dr Shabangu initially joined the University as an Industrial Technician in the Department of Chemical Engineering. In 2015, he played a crucial role in establishing the Environmental Pollution and Remediation Research group. During this time, Professor Bakare encouraged him to pursue a Master’s degree, which he completed under the Professor’s supervision.
Reflecting on his journey a few months ago, after receiving his PhD completion letter, Dr Shabangu expressed his gratitude, saying, “In Zulu, umuntu ubongwa esaphila,” meaning one should be honoured while still alive. He appreciates the opportunity to work on his PhD at MUT with the guidance of Professor Bakare. Dr Shabangu noted that the support he received has been instrumental in both his career and personal development. He drew inspiration from Professor Bakare’s dedication to excellence, which motivated him to remain resilient and determined in the face of the challenges of his doctoral research.
“Professor Bakare’s sharp insights, innovative research, and exceptional leadership have truly transformed the Department of Chemical Engineering and the Faculty of Engineering,” Dr Shabangu stated. “His influence permeates the University, showcasing a remarkable blend of scholarly excellence and caring mentorship. I feel fortunate to have learned from him, and I believe that MUT will continue to recognise the profound impact of his work.” Professor Nokuthula Sibiya, Vice-Chancellor and Principal at MUT, was the first executive from MUT to witness this achievement in real-time, as she was a part of the DUT stage party, given that she was graduating one of her PhD students.