| 用粉碎法制备超微颗粒时添加助磨剂的作用 |
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| 引用本文： | 卢迪芬 魏诗榴. 用粉碎法制备超微颗粒时添加助磨剂的作用[J]. 华南理工大学学报(自然科学版), 1989, 17(1): 88-93 |
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| 作者姓名： | 卢迪芬 魏诗榴 |
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| 作者单位： | 华南理工大学无机材料科学与工程系，华南理工大学无机材料科学与工程系 |
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| 摘 要： | 超微颗粒具有许多特异性质,已成为用途广泛的粉体材料。本文通过在振动磨机和行星振动磨机中粉碎硅酸盐水泥熟料、氧化铝、锆英石及石英等物质,通过比表面积、粒度及粒度分布、x射线衍射图等的对比,说明助磨剂在超微粉碎中所起的作用。
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| 关 键 词： | 超微颗粒 助磨剂 粉碎法 |
EFFECT OF GRINDING AIDS ON PRODUCING THE ULTRAFINE PARTICLES BY USING COMMINUTING METHOD |
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| Lu Difen and Wei Shiliu Dept.of Inorganic Materials Science and Technology,South China Univ.of Tech.. EFFECT OF GRINDING AIDS ON PRODUCING THE ULTRAFINE PARTICLES BY USING COMMINUTING METHOD[J]. Journal of South China University of Technology(Natural Science Edition), 1989, 17(1): 88-93 |
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| Authors: | Lu Difen Wei Shiliu Dept.of Inorganic Materials Science Technology South China Univ.of Tech. |
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| Abstract: | In view of its variety of excellent properties,the ultrafine par-ticles here become a kind of powder materials to be widely used.Inthis paper,by means of the comparison of the particles such assilicate cement clinker,alumina,zirconia and quartz produced byvibration mill and planetary-vibration mill respectively,and of spec-ific surface area,particle size,particle size distribution and x-raydiffraction diagram,the effect of grinding aids on the grinding ofultrafine particles is,demonstrated. |
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| Keywords: | ultrafine particles grinding aids fine grin ding planetary-vibration mill |
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