| 非金属矿物粉体机械力化学研究进展 |
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| 引用本文： | 罗驹华. 非金属矿物粉体机械力化学研究进展[J]. 化工矿物与加工, 2004, 33(11): 5-8 |
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| 作者姓名： | 罗驹华 |
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| 作者单位： | 盐城工学院现代分析中心,江苏,盐城,224003 |
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| 摘 要： | 在球磨过程中,机械力化学使颗粒和晶粒细化产生裂纹,比表面积增大,晶格缺陷增多,晶格发生畸变和结晶程度降低,甚至诱发低温化学反应,可以制备出高活性矿物粉体和性能优异的材料。本文介绍了机械力化学在非金属矿物粉体研究中的最新进展,并对其未来发展进行了展望。
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| 关 键 词： | 机械力化学 非金属矿物粉体 制备 |
| 文章编号： | 1008-7524(2004)11-0005-04 |
| 修稿时间： | 2004-04-22 |
Research and development of mechanochemistry in non-metallic mineral powder preparation |
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| LUO Ju-hua. Research and development of mechanochemistry in non-metallic mineral powder preparation[J]. Industrial Minerals and Processing, 2004, 33(11): 5-8 |
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| Authors: | LUO Ju-hua |
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| Abstract: | The machanism of mechanochemistry during ball milling processing is micronization, increasing specific surface area, amorphization and the distortion of the crystal lattice as well as inducing chemical reaction at low temperature.High activated powders and materials with high performance are prepared by mechanochemistry. The newest process of mechanochemistry in the study of mineral powder was introduced,and the future of its development was viewed. |
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| Keywords: | mechanochemistry non-metallic mineral powder preparation |
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