Electrolytic Method for Recovery of Lead From Scrap . CDC stacks
Sludge leaching was done in 100 L tanks followed by filtering in 61 cm . The fluo silicic acid electrolyte depleted in lead was repeatedly recycled to . silicic acid or spent electrolyte pro ... tank and was allowed to overflow back into the .. cell voltage, hence lower energy consump .. The wet sludge from scrap batteries.
Recovery of Metals from Effluents by High Efficiency Air Agitation .
about 1500 tanks occupying a total floor area of about 6000 m2 By way of comparison, a .. the electrolyte recirculation method and a well designed air agitation system. . natural convection, he calculates that the power required for agitation by .. overflow back to the rinse tank and be recirculated on a continuous basis.Get Price