Selective dissolution and re-precipitation by pH cycling enables recovery of manganese from surface nodules

• DOI: 10.1039/d4su00444b
• Publication Date: 2025-01-06T14:40:43Z
• Authors: Pravalika Butreddy; Sebastian T. Merg...; Jennifer N. Jocz; Dongsheng Li; Venkateshkumar Pr...; Andrew J. Ritchhart; Chinmayee V. Subban; Jon Kellar; Scott R. Beeler; Sarah W. Keenan; Elias Nakouzi

Pure manganese product is recovered from carbonaceous polymetallic nodules via pH cycling.