| 锂辉石对堇青石多孔陶瓷性能的影响 |
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| 引用本文： | 罗民华,周健儿,王婷. 锂辉石对堇青石多孔陶瓷性能的影响[J]. 中国陶瓷, 2012, 0(1): 18-19,41 |
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| 作者姓名： | 罗民华 周健儿 王婷 |
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| 作者单位： | 景德镇陶瓷学院;江西省先进陶瓷材料重点实验室 |
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| 基金项目： | 国家十二五科技支撑计划项目《高温含尘废气治理技术及其装备的研发》(编号:2011BAC11B08)的资助 |
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| 摘 要： | 通过堇青石颗粒料制得的堇青石多孔陶瓷,与加入一定比例锂辉石制得的堇青石多孔陶瓷,在不同的温度下烧成,对气孔率、抗折强度、热膨胀系数等性能进行测试对比研究,对比实验数据表明加入锂辉石对堇青石多孔陶瓷的性能起到了优化作用。结果表明加入5%锂辉石烧成温度1280℃制得堇青石多孔陶瓷气孔率45.83%、抗折强度22.64MPa、热膨胀系数1.73×10-6/℃。
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| 关 键 词： | 堇青石多孔陶瓷 锂辉石 性能 |
THE INFLUENCE OF SPODUMENE ON THE PERFORMANCE OF CORDIERITE POROUS CERAMICS |
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| Luo Minhua,Zhou Jianer,Wang Ting. THE INFLUENCE OF SPODUMENE ON THE PERFORMANCE OF CORDIERITE POROUS CERAMICS[J]. China Ceramics, 2012, 0(1): 18-19,41 |
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| Authors: | Luo Minhua Zhou Jianer Wang Ting |
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| Affiliation: | 1(1 Jingdezhen Ceramics Institute,Jingdezhen 333001; 2 Jiangxi Key Laboratory of Advanced Ceramic Materials,Jingdezhen 333001) |
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| Abstract: | The porosity,mechanical strength and coefficient of thermal expansion of the cordierite porous ceramics and spodumene added in it witch are sintered in some temperatures are compare tested.The results of compare tests indicated that the porosity of cordierite porous ceramics added 5% spodumene sintered on 1280℃ is 45.83%,mechanical bend strength is 22.64MPa,coefficient of thermal expansion is 1.73×10-6/℃. |
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| Keywords: | Cordierite Porous Ceramics Spodumene Performance |
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