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金属矿山 ›› 2007, Vol. 37 ›› Issue (08): 1-3+15.

• 专题综述 •    下一篇

机械力化学法制备改性超细粉体的研究进展

苏小莉,曹智,张治军   

  1. 河南大学
  • 出版日期:2007-08-15 发布日期:2012-03-05
  • 基金资助:

    * 国家高技术研究发展计划项目(编号:2002AA302607)。

Progress in Research of Preparation of Modified Ultrafine Powders by Mechanochemical Method

Su Xiaoli,Cao Li,Zhang Zhijum   

  1. Henan University
  • Online:2007-08-15 Published:2012-03-05

摘要: 综述了利用机械力化学法对超细粉体进行表面改性的研究进展,阐述了湿法与干法机械力化学表面改性的工艺特点,重点介绍了气流粉碎—表面改性一体化工艺的一些研究实例,说明气流粉碎—表面改性一体化工艺具有广阔的发展前景。

关键词: 机械力化学法, 超细粉体, 表面改性, 一体化, 气流粉碎

Abstract: The paper reviews the progress in the research of surface modification of ultrafine powders by mechanochemical method, describes the features of the wet and dry mechanochemical processes for surface modification,highlights some research cases of the integral process of air jet pulverization and surface modification, and illustrates the wide prospect of this process.

Key words: Mechanochemical method, Ultrafine powder, Surface modification, Integration, Air jet pulverization