The Engineering Science of Mineral Processing, co-authored by Fernando A. Concha, before he passed away in 2022, and Osvaldo A. Bascur, seeks to break down the basics of mineral processing to offer readers a better understanding of the science involved in the processing of ores.  

The book delves into the use of advanced software to guide operating plans and provides examples from real-world applications. A key focus of the book examines the implementation of digital twins in mineral processing plants to improve the management and efficiency of mineral processing.  

In an interview with CIM Magazine, co-author Bascur explained that there is currently a tremendous need for mineral processing plants to be able to process low-grade ores in a more sustainable way, since a lot of energy and water is required for the plants to work effectively. Bascur added that, after the initial stages of processing, these plants typically rely on traditional methods to extract minerals, and work “independently” through the various stages of mineral processing, which means that the industry generally “lacks a unified approach to collect and use detailed data across the entire process.” 

To address this problem, the authors developed an approach using digital twins, which is focused on maximizing water recovery from thickeners and tailings ponds to boost mineral production rates in these plants. The method allows processors to closely monitor the size distribution of ground particles to increase extraction during the flotation process and the treatment of remaining materials. 

Bascur explained that the book will help “process engineers to understand the basic engineering science [associated with mineral processing] in order to innovate current processes.” The book is targeted to a wide range of industry professionals working in mining, mineral and chemical processing plants, as well as students who are pursuing studies in mineral processing and chemical engineering. 

The book is published by CRC Press, an imprint of Taylor & Francis Group. A 30 per cent discount on the book can be applied at checkout when purchased online by using the promotional code EMP30.