Split regeneration of chelating resins for the selective recovery of nickel and copper
Sign Up to like & getrecommendations! Published in 2020 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2020.117516
Abstract: Abstract The management of spent acids containing heavy metals has been traditionally carried out by neutralization-precipitation technologies that often fail to provide the required selectivity for metal recovery. This work proposed a split elution process… read more here.
Keywords: recovery; selective recovery; regeneration; copper ... See more keywords
Preparation of Eco-Friendly Chelating Resins and Their Applications for Water Treatment
Sign Up to like & getrecommendations! Published in 2023 at "Polymers"
DOI: 10.3390/polym15102251
Abstract: In the present study, two chelating resins were prepared and used for simultaneous adsorption of toxic metal ions, i.e., Cr3+, Mn2+, Fe3+, Co2+, Ni2+, Cu2+, Zn2+, Cd2+, and Pb2+ (MX+). In the first step, chelating… read more here.
Keywords: 402 tar; 402 10b; ira 402; chelating resins ... See more keywords