Discusses mid-term exam results, efficient problem-solving in engineering, and wastewater treatment processes, including activated sludge treatment and granular activated carbon.
Covers the challenges and opportunities of reusing wastewater in urban agriculture in African cities, emphasizing the importance of proper treatment and safe practices.
Explores wastewater sludge stabilization methods, emphasizing cost reduction, energy production, and the pros and cons of aerobic digestion, composting, and alkaline stabilization.
