| Y型分子筛催化裂化性能的模式识别 |
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| 引用本文： | 齐艳华,萨学理.Y型分子筛催化裂化性能的模式识别[J].石油学报(石油加工),1999,15(1):43-47. |
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| 作者姓名： | 齐艳华 萨学理 |
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| 作者单位： | 石油化工科学研究院 |
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| 摘 要： | 用常规方法制备了一系列Ｙ型分子筛，测定了其热稳定性。催化裂化及氢转移活性，采用模式识别方法，对Ｙ型分子筛组成与其催化裂化性能的关系进行了深入的分析，其结果有助于催化裂化催化剂的设计和信息积累。
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| 关 键 词： | 模式识别 Y型分子筛 催化裂化 裂化催化剂 |
PATTERN RECOGNITION OF CRACKING CHARACTERISTICS OF Y ZEOLITE CRACKING CATALYSTS |
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| Qi,Yanhua,Sa,Xueli,Li,Ke.PATTERN RECOGNITION OF CRACKING CHARACTERISTICS OF Y ZEOLITE CRACKING CATALYSTS[J].Acta Petrolei Sinica (Petroleum Processing Section),1999,15(1):43-47. |
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| Authors: | Qi Yanhua Sa Xueli Li Ke |
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| Abstract: | A series of Y zeolites were prepared by routine method,and the thermal stability,cracking activity and hydrogen transfer activity of the prepared Y zeolites were measured.The relationship between the composition and cracking characteristics of Y zeolites was studied by means of pattern recognition.The results obtained are very helpful for the design of cracking catalyst. |
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| Keywords: | pattern recognition Y zeolite cracking characteristic |
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