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以Schiff碱新螯合树脂除去光亮镀镍液中的Cu2+杂质
Removal of Trace Cu2+from Nickel Electroplating Solution Using New Type of Chelate Resins
【摘要】 经实验证明,我们合成的四种 Schiff 碱新螫合树脂是 Cu2+的优良吸附剂.将其应用于光亮镀镍电镀溶液中除去微量 Cu（2+）杂质,效果良好.将它们应用于废水中微量 Cu（2+）的回收,效果亦佳.
【Abstract】 It is proved through experiments that four new type Schiff base macroporous chelate resins,PSVA, PMSVA,PHNVA and PSB synthesized by us are good adsorbant for copper ion Cu2+.Their effect of re- moval of trace Cu2+from bright nickel electroplating solution is good.The results of the application of these resins for recovering Cu2+from effluent are also excellent.
【关键词】 Schiff 碱新螯合树脂；
光亮镀镍液；
Cu2+杂质；
- 【文献出处】 电镀与精饰 ,Plating & Finishing , 编辑部邮箱 ,1990年01期
- 【被引频次】1
- 【下载频次】26