阴极旋转式电解机的设计及制备纳米铜粉  

Design of Rotating Cathode Electrolyzer and Preparation of Copper Nanometer Powder

作　　者：谷晴晴[1] 李成威[1] 陈兰[1] 王飞飞[1] 马壮[1] 陈雪婷[1] 姚丹[1] 

机构地区：[1]辽宁科技大学材料与冶金学院,辽宁鞍山114051

出　　处：《有色金属（冶炼部分）》2013年第8期56-58,共3页Nonferrous Metals（Extractive Metallurgy)

摘　　要：设计了一种制备微细金属粉末的阴极旋转式电解机。该电解机的阴极板可以旋转并且转速可调。通过控制适当的工艺参数,可以制备粒度20～50nm、形态近球形的铜纳米粉末。An electrolytic machine with rotating cathode plate and adjustable rotate speed to prepare super- fine metal powders was designed. The copper nanometer powder with size of 20-50 nm in nearly spherical form was prepared with appropriate technological parameters under control.

关 键 词：旋转阴极 超细粉末 电解制粉 

分 类 号：TF123.13[冶金工程—粉末冶金]