1. Using a colloidal Pd catalytic system to metalize the surface of precipitators separated from coal fly-ash,the metals such as Cu,Ni,etc.
   采用化学镀膜的方法,在空心微珠(沉珠和漂珠)表面进行金属化处理。
2. Wood is one of the important regenerated natural resources.Good electroconductivity and decoration of metalized wood are realized by the method of electroless plating.
   木材是重要的再生资源，化学镀的木材可以具有良好的导电性和装饰性。

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