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                Recovering Critical Elements from Acid Mine Drainage
                
                THE CHALLENGE
The demand for certain elements, such as Manganese (Mn), Cobalt (Co), and Nickel (Ni), has surged in recent years due to the rapid growth of battery production for electric vehicles and utility-scale energy storage. The United States government has deemed Co, Ni, and Mn critical elements, primarily because of the country’s high...
                
                Published: 10/17/2025
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                Inventor(s): Wencai Zhang, Qi Li, Rick Honaker
                
                Keywords(s):  
                
                Category(s): Technology Classifications > Energy, Technology Classifications > Mining and Recycling, Technology Classifications, Technology Classifications > Chemicals/Materials
                
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