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Department of Chemical Engineering
Chemical Engineering Postgraduate Series: Preparation and performance evaluation of bio-based cryogels for micronutrient and bioactive compound encapsulation and sustained release
Stellenbosch University’s Coleman Khupe is transforming waste orange peels into high-tech cryogels to revolutionize nutrient delivery. By extracting pectin from fruit waste, this research develops a sustainable method to encapsulate...
Department of Chemical Engineering
Alumni series: Engineering change – The inspirational journey of Bovinille Anye Cho
Bovinille Anye Cho overcame early adversity in Cameroon to become a world-class chemical engineer and Royal Society Fellow, dedicated to pioneering sustainable bioenergy and circular economy innovations for global impact.
Department of Chemical Engineering
Chemical Engineering Postgraduate Series: Valorising waste paper through bioethanol fermentation and anaerobic digestion
Stellenbosch Master’s student Juliana Naudé is transforming non-recyclable waste paper into bioethanol and biogas. By using a biorefinery approach, her research converts landfill-bound waste into green fuel and chemicals, offering a...
Department of Chemical Engineering
Chemical Engineering Postgraduate Series: Steam explosion of lignocellulose for coal-fines briquetting binder production
PhD student Wicus van der Westhuizen is using steam explosion to turn agricultural waste into a sustainable binder for coal briquettes. This Stellenbosch University research boosts bioenergy, manages waste, and creates nutritional pre...
Department of Chemical Engineering
Chemical Engineering Postgraduate Series: Enhancing wastewater treatment efficiency through advanced modelling techniques
Stellenbosch researcher Ruan van den Berg is revolutionizing wastewater treatment using Python-based ASM3 modeling and MCMC sampling. His work optimizes the activated sludge process through uncertainty quantification, cutting operational...
Department of Chemical Engineering
Chemical Engineering Postgraduate Series: Bioethanol production from food waste fermentation
Kelly Campbell, a Master’s student at Stellenbosch University, is tackling South Africa's landfill crisis by fermenting food waste into bioethanol. Her research optimizes bioconversion to turn organic waste into high-value fuel and...
Department of Chemical Engineering
Chemical Engineering Postgraduate Series: Optimising the underground mine cooling operation
Jordan Anastasiou is optimizing deep-level mine cooling at Stellenbosch University using Model Predictive Control (MPC). By leveraging off-peak energy tariffs to chill water, her research promises up to R30 million in annual savings while...
Department of Chemical Engineering
Prof. Yoichi Hoshimoto presents on sustainable hydrogen production at SAJU Forum
Prof. Yoichi Hoshimoto of Osaka University recently presented pioneering research on sustainable hydrogen at Stellenbosch and UCT. His team uses N-heterocyclic compounds as liquid organic carriers to separate and store hydrogen, fostering a...
Department of Chemical Engineering
Buongiorno Italy! Wessel Horak presents at IFAC SafeProcess 2024
PhD candidate Wessel Horak is presenting research at the IFAC SafeProcess Symposium in Italy on using Gaussian process regression for process monitoring. By merging machine learning with chemical engineering physics, his model improves data...