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双硫腙型吸附树脂的制备及其对Ru(Ⅲ)、Pd(Ⅱ)的吸附性研究

The Study on Synthesis of Dithizonic Resin and Their Adsorption Properties of Ru(Ⅲ) or Pd(Ⅱ)

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【作者】 赵亚平; 陈志勇;

【Author】 ZHAO Ya ping 1, CHEN Zhi yong 2 (1.Zhoukou Health School.Zhoukou Henan 466000,China; 2 Department of Chemistry of Xinyang Teachers College,Xinyang Henan46400,China)

【机构】 周口卫生学校; 信阳师范学院化学系 河南周口466000; 河南信阳464000;

【摘要】 以大孔聚苯乙烯脂为母体 ,经—NN—与双硫腙接枝 ,制备了具有高级附容量的大孔双硫腙型吸附树脂 ,研究了其对Ru(Ⅲ )、Pd(Ⅱ )的吸附性能

【Abstract】 The dithizonic resins bearing -N=N- bord were prepared by crosslinked polystyrene denvative and clithizone.The selective sorption for metal were examined.The experimental results showed that the resins possessed good adsorption ability for Ru(Ⅲ) or Pd(Ⅱ).

【关键词】 双硫腙; 树脂; 吸附;
【Key words】 dithizone; resin; adsorption;
  • 【文献出处】 周口师范高等专科学校学报 ,Journal of Zhoukou Teachers College , 编辑部邮箱 ,2001年05期
  • 【分类号】O647.3
  • 【下载频次】55
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