Onyinye Judith Iroala

About the Author

Onyinye Judith Iroala is a distinguished environmental engineer and researcher specializing in sustainable mining practices and water resource management. With a keen focus on mitigating acid rock drainage (ARD) in coal processing, she has contributed significantly to the field through her innovative studies on ultrafine coal treatment. Her work bridges technical expertise with practical solutions for environmental challenges in regions like South Africa's Waterberg and Witbank coalfields. Iroala's research emphasizes efficient technologies such as foam flotation and reflux classification to reduce ecological impacts, earning her recognition in academic and industrial circles. Passionate about advancing green engineering, she continues to explore interdisciplinary approaches to foster sustainable development in the mining sector.