| BET理论在ZrO2粉体微观表征中的应用 |
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| 引用本文： | 沈辉.BET理论在ZrO2粉体微观表征中的应用[J].江苏陶瓷,1997,30(4):21-23,30. |
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| 作者姓名： | 沈辉 |
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| 作者单位： | 江苏省陶瓷研究所!宜兴214221 |
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| 摘 要： | 采用催化化学领域常用的固体BET比表面分析，结合电镜、颗粒分析等手段，对不同ZrO2粉体的晶粒大小、形貌、团聚状况及烧结性进行了分析和探讨，并从N2吸附、脱附的各种曲线来表现其微观形态。
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| 关 键 词： | 比表面 吸附 脱附 二氧化锆 BET 陶瓷 |
THE APPLICATION OF THE BET THEORY IN DESCRIBING ZrO_2 POWDERS MICROSTATUS |
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| Shen Hui.THE APPLICATION OF THE BET THEORY IN DESCRIBING ZrO_2 POWDERS MICROSTATUS[J].Jiangsu Ceramics,1997,30(4):21-23,30. |
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| Authors: | Shen Hui |
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| Affiliation: | Jiangsu Province Ceramics Research Institute 214221 |
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| Abstract: | The paper reports a way in catalytic chedristry hy BET analyzer, TEM and grain fineness analyzer. The grain diameter, microstatus and sintering capability of the several ZrO2 powders had been studied, and the dricrostatus of the powders was described by the N2 - adsorbent curve and that of desorpion curve. |
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| Keywords: | Specific surface Adsorption Desorption ZrO_2 powder |
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