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用气体作介质的粉末分散
引用本文:李兆钰,张学旭.用气体作介质的粉末分散[J].济南大学学报(自然科学版),1988(2).
作者姓名:李兆钰  张学旭
作者单位:山东建材学院无机材料系,山东建材学院无机材料系
摘    要:常见的粉末分散大多用液体作分散介质,为实现激光衍射式粒度分析系统的在线控制,我们试验用气体作为分散介质并研制了气体分散系统。实验表明:该分散系统分散效果良好,能较好地应用於激光衍射式粒度分析系统。

关 键 词:气体  粉末分散  激光衍射

THE GAS AS MEDIUM IN POWDER DISPERSING
Li Zhaoyu.THE GAS AS MEDIUM IN POWDER DISPERSING[J].Journal of Jinan University(Science & Technology),1988(2).
Authors:Li Zhaoyu
Abstract:Usually,powder disperses using the liguid as medium.In orderto achieve the line control of laser diffraction particle analytical system,the gas as medium in powder dispersing was tested anda dispersing systemwas made.It is showed in this experiment that the result of the dispersi-ng system is good and it can be used well in laser diffraction particleanalyticle system.
Keywords:Gas  powder Dispersing  Laser diffraction
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