| 原料杂质对堇青石窑具晶相结构与性能的影响 |
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| 引用本文： | 阮玉忠,华金铭,吴万国,于岩. 原料杂质对堇青石窑具晶相结构与性能的影响[J]. 结构化学, 1997, 0(6) |
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| 作者姓名： | 阮玉忠 华金铭 吴万国 于岩 |
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| 作者单位： | 福州大学化工系!福州，350002 |
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| 摘 要： | 对重青石窑具原料中的CaO，TiO2，Fe2O3以及R2O（Na2O＋K2O）对窑具多晶结构与性能的影响进行研究，从而确定原料中的Cao，TiO2，Fe2O3和R2O允许的存在量为CaO（2．2～2．7）％，TiO2（1．0～1．5）％，Fe2O3（0．8）％和R2O≤0．9％。
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| 关 键 词： | 堇青石 窑具 多晶结构 杂质 |
Effects of Impurity in Raw Materials on Structure and Property in Cordierite Kiln Furniture |
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| RUAN Yu-Zhong, HUA Jin-Ming, WU Wan-Guo, YU Yan. Effects of Impurity in Raw Materials on Structure and Property in Cordierite Kiln Furniture[J]. Chinese Journal of Structural Chemistry, 1997, 0(6) |
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| Authors: | RUAN Yu-Zhong HUA Jin-Ming WU Wan-Guo YU Yan |
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| Abstract: | The effects of impurities, CaO, TiO2, Fe2O3 and R2O(Na2O+ K2O) in raw materials onthe structures and properties in Cordierite Kiln Furniture have been studied. The rational contents of the above four kinds of impurities which are great benefit to improve the furniture performance were given as follows: CaO(2. 2~2. 7) %, TiO2 (1. 0~1. 5) %, Fe2O3 0. 8% and R2O≤0. 9% |
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| Keywords: | cordierite kiln furniture polycrystalline structure impurity |
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