Keywords Chelating resins containing S;N;Polychloromethylthiirane;4 Aminoantipyrlne;Ethyl Xanthate;Noble metal;X - ray photoelectric spectrometry;

• 螯合树脂;聚环硫氯丙烷;4-氨基安替吡啉;乙基原碘酸基;贵金属离子;X-射线光电子能谱;