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Lithium recycling from spent LIBs along the COOL‐process produces a Li‐free metal rich black mass, which still contains the entire fraction of valuable metal such as Co, Ni, and Mn. A recycling process was developed, which allows for mobilizing these metals. The first process stage is the selective leaching of Li via COOL‐process. Subsequently, two inorganic (H2SO4 and HCl) and two organics acids...
The market for lithium‐ion batteries (LIB) is experiencing substantial growth, what is owed to electromobility and the growing demand for cordless devices. Securing the raw material base for LIB is mandatory to achieve the objectives of EU commission's Green Deal. This implies not only sufficient access to lithium but also the accompanying metals, above all Co, Ni, Mn. After preceding recovery of...
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