An investigation into the selective separation and adsorption mechanism of a macromolecular depressant in the galena-chalcopyrite system
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DOI: 10.1016/j.mineng.2019.02.004
Abstract: Abstract In the present article, a macromolecular polymer poly(acrylamide-allylthiourea) (PAM-ATU) was synthesized by solvent method with an average molecular weight of 1.66 × 104 g/mol measured by GPC. Its structure was characterized by FT-IR, 1H NMR and 13C… read more here.
Keywords: pam atu; separation; adsorption; chalcopyrite ... See more keywords