Keywords Chelating resins;Adsorption;Polyacrolein-styrene resin;Polyacrolein-furan-2-thioacid hydrazone resin;Precious metals.;

• 螯合树脂;吸附;丙烯醛-苯乙烯-二乙烯苯三元共聚体树脂;聚丙烯醛-呋喃-2-硫代酰腙树脂;贵金属;