Global ETD Search
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Showing 1 to 2 of 2 for “"Waste Printed Circuit Boards (WPCBs)"”.
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Recovery of rare earth elements (REE) from waste printed circuit boards (WPCBs) through heterotrophic bioleaching
… (REE) from secondary sources, such as electronic waste (e-waste), is increasingly gaining attention as these elements are at high supply risk, and the environmental impacts of mining them are of concern. Global REE recycling rates remain below 1%. Waste printed circuit boards (WPCBs) represent a …
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RECYCLING OF PRECIOUS METALS FROM WASTE PRINTED CIRCUIT BOARDS VIA A COMBINATION OF PYRO AND HYDROMETALLURGICAL PROCESSES
Electronic waste (e-waste) has emerged as a critical issue in our technologically advanced society due to the escalating rise of electronic devices, necessitating the development of innovative recycling techniques. Printed Circuit Boards (PCBs) are among the most complex components of e-waste, …