SYNTHESES AND PROPERTIES OF A CHELATING RESIN WITH MERCAPTO GROUPS

• 作 者: 张超灿
• 机 构: DepartmentofMaterialScience,WuhanUniversityofTechnology
• 出 处: Journal of Wuhan University of Technology-Materials Science
• 发表日期: 1993年4期
• 关键词: CHELATING RESIN adsorption NOBLE metal ion DESORPTION chelating resin adsorptio

Chelating resins with thiol as functionalgroup were synthesized from poly(β-chloroethyl gly-cidyl ether).and adsorption of Au(Ⅲ).Pd(Ⅱ),Pt(Ⅳ),Hg(Ⅱ).Cu(Ⅱ)and Pb(Ⅱ)on the resinswas also investigated.Both resins show high affinityfor Au(Ⅲ),Pd(Ⅱ),Pt(Ⅳ)and Hg(Ⅱ