Ehsan Vahidi is part of the University of ÁùºÏ±¦µä, Reno's Department of Mining and Metallurgical Engineering in the Mackay School of Earth Sciences and Engineering, Recently, he was awarded a Society for Mining, Metallurgy & Exploration (SME) Career Development Grant. The grant offers Vahidi $300,000 over three years to invest more time into research and publication.
“I am grateful for this support, which will significantly enhance my ability to conduct impactful research and contribute to the field of sustainable mining,” Vahidi, the John N. Butler Endowed Professor in Extractive Metallurgy, said. “This grant, beyond its financial support, is a testament to the recognition of the importance of my work, a recognition that is both humbling and motivating.”
Vahidi’s research focuses on sustainability and minimizing the impacts of mining. In addition, he is contributing to the University’s National Science Foundation Engines efforts. From this award and initial efforts has come a newly named statewide initiative – Recharge ÁùºÏ±¦µä – A Coalition for Energy Innovation. He expands more on his work below.
Can you provide an overview of your research?
My research focuses on sustainability assessment and carbon footprinting in mining and metallurgical engineering processes. This involves developing open-access software tools to calculate the environmental impacts of major processes in the production pathway. I work on multidisciplinary projects, collaborating with environmental engineering and mining engineering faculty to create innovative solutions for reducing the environmental impacts of mining activities. Key areas of my research include the sustainable recovery and separation of lithium from brines and leachates and the recovery of rare earth elements (REEs) from mine tailings. Additionally, I explore the potential of phytomining for recovering critical minerals as an alternative to traditional mining methods, thereby minimizing environmental impacts.
How will your work from this grant continue to contribute to the broader region and University?
The work funded by this grant will not only significantly impact the broader region and the University of ÁùºÏ±¦µä, Reno, but also has the potential to set a global precedent. By developing sustainable mining practices and innovative technologies, we aim to reduce the environmental footprint of mining operations in the region. This will benefit local communities and inspire and influence sustainable mining practices worldwide. At the University level, the grant will enable us to attract talented graduate students, enhance our research capabilities, and strengthen our collaborations with industry partners. It’s my hope that my work will further elevate the University's reputation as a leader in sustainable mining research and education.
Vahidi is looking forward to collaborating with colleagues and industry partners as well as mentoring the next generation of engineers and researchers, helping them develop new skills and knowledge.
