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Two alternative process routes for recovering pure indium from waste liquid crystal display panels
Recovering indium from liquid crystal display (LCD) screen waste is important from a sustainability point of view for several reasons: the environmentally hazardous metals are not landfilled, the recovery process involves ...
Novel mechanical pre-treatment methods for effective indium recovery from end-of-life liquid-crystal display panels
This study investigated the suitability of mechanical pre-treatment methods (mechanical abrasion and treatments of heat, laser, and plasma) together with a hydrometallurgical process comprising leaching and cementation for ...