| 短纤维增强复合过滤管的制备 |
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| 引用本文： | 隋学叶,刘瑞祥,徐杰,王重海,周长灵,魏美玲.短纤维增强复合过滤管的制备[J].硅酸盐通报,2012,31(2):481-484,488. |
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| 作者姓名： | 隋学叶 刘瑞祥 徐杰 王重海 周长灵 魏美玲 |
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| 作者单位： | 山东工业陶瓷研究设计院,淄博,255031 |
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| 摘 要： | 以硅酸铝纤维和硅灰石为主要原料,硅溶胶为粘结剂,通过真空抽滤成型,低温干燥,制成短纤维过滤管。用SEM、XRD等测试方法对短纤维过滤管进行表征。结果表明:所制备的短纤维过滤管孔径在20～50μm;气孔率≥75%;具有良好的透气性能;抗热震性能强。
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| 关 键 词： | 硅酸铝纤维 硅灰石 短纤维过滤管 |
Preparation of Short Fiber Reinforced Composite Filter Tube |
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| SUI Xue-ye
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LIU Rui-xiang
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XU Jie
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WANG Chong-hai
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ZHOU Chang-ling
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WEI Mei-ling.Preparation of Short Fiber Reinforced Composite Filter Tube[J].Bulletin of the Chinese Ceramic Society,2012,31(2):481-484,488. |
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| Authors: | SUI Xue-ye LIU Rui-xiang XU Jie WANG Chong-hai ZHOU Chang-ling WEI Mei-ling |
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| Affiliation: | (Shandong Research and Design Institute of Industrial Ceramics,Zibo 255031,China) |
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| Abstract: | With aluminum silicate fiber and wollastonite as the main raw material,silica sol binder,formed by vacuum filtration,low-temperature drying,the short fiber filter tube was prepared.The short-fiber filters were characterized by SEM,XRD and other tests methods.The results show that the prepared short-fiber filter tube diameter is 20-50 μm;porosity≥75%;with good permeability;strong thermal shock resistance. |
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| Keywords: | aluminum silicate fiber wollastonite short-fiber filter tube |
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