A novel approach is presented to capture some of the potentially toxic elements (PTEs), other particulates and emissions during the heat treatment of e-waste using alumina adsorbents. Waste PCBs from mobile phones were ...

The present study was conducted to carry out bioleaching of waste mobile phone printed circuit board (WMPPCB) in a high redox potential-controlled fed-batch process compared to the low redox potential batch process. ...

The processing of e-waste is gaining importance worldwide as it contains a large number of valuable metals. In the present investigation, an attempt has been made to analyze the influence of surfactants on the flotation ...

Separation and characterization studies were carried out on end-of-life mobile printed circuit boards (EoL Mobile PCBs). The raw material has been subjected to a hammer mill to reduce the particle size. A series of comminution ...