English

应用科学学报 ›› 1989, Vol. 7 ›› Issue (3): 243-249.

• 论文 • 上一篇    下一篇

PHNVA大孔螯合树脂的合成与吸附特性

陈行琦, 吴耀勋, 蔡小蓓, 宾千帆   

  1. 湖南大学
  • 收稿日期:1988-02-18 修回日期:1988-08-06 出版日期:1989-09-30 发布日期:1989-09-30

THE SYNTHESIS AND ADSORPTION PROPERTIES OF MACRO-POROUS CHELATE RESIN PHNVA

CHEN XINGQI, WU YAOXUN, CAI XIAOPEI, BING QIANFAN   

  1. Hunan University
  • Received:1988-02-18 Revised:1988-08-06 Online:1989-09-30 Published:1989-09-30

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摘要： 合成了一种迄今未见文献报道的新型大孔Schiff碱螯合树脂,其结构式全称聚-N-(2-羟基-1-萘甲叉基)乙烯基苯胺;本文讨论了它的合成,结构,螯合吸附性能及其在光亮镀镍、光亮酸性镀铜工艺中的应用.

Abstract: We have synthesized a new macro-porous Schiff-base chelate resin, which has never been reported in literature before. The name of the resin should be poly-N-(2-Hydroxy-Naphthmethylene) Vinyl Aniline. In this paper, it is simply written as PHNVA. The systhesis structure and chelating properties of PHNVA are studied. It is shown that trace copper ion (Cu2+)in the nickel electroplating solution and trace copper (Cu2+) in the effluent of acidic copper electroplating solution can be removed and (or) recovered with the resin.