Adsorption and recovery of cadmium and copper ions in mono and bicomponent systems using peanut shells biochar as a sustainable source: model development
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DOI: 10.1080/00986445.2021.1903885
Abstract: Abstract This study evaluates the adsorption efficiency of Cd2+ and Cu2+ by peanut shell biochar (BPS) in monocomponent and bicomponent systems. The characterization indicated that BPS was mesoporous and amorphous, with presence of hydroxyl and… read more here.
Keywords: recovery cadmium; cadmium copper; adsorption; model ... See more keywords
Selective Recovery of Cadmium, Cobalt, and Nickel from Spent Ni–Cd Batteries Using Adogen® 464 and Mesoporous Silica Derivatives
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DOI: 10.3390/ijms23158677
Abstract: Spent Ni–Cd batteries are now considered an important source for many valuable metals. The recovery of cadmium, cobalt, and nickel from spent Ni–Cd Batteries has been performed in this study. The optimum leaching process was… read more here.
Keywords: recovery cadmium; spent; spent batteries; cadmium cobalt ... See more keywords