| 重整反应器内焦炭的形成及其机理探索 |
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| 引用本文： | 刘凡,申国勤,李承烈. 重整反应器内焦炭的形成及其机理探索[J]. 医学教育探索, 1993, 0(2) |
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| 作者姓名： | 刘凡 申国勤 李承烈 |
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| 作者单位： | 华东化工学院化学工程系(刘凡)，华东化工学院石油加工系(申国勤)，华东化工学院石油加工系(李承烈) |
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| 摘 要： | 对连续重整催化剂上生成的焦炭和反应器壁上的结焦,进行了TGA、TPO、XRD、HNMR、GC-MS、SEM、TEM等测试。发现两种焦炭的形貌、结构、组成和性能等方面存在很大差别,从而阐明了两种焦炭不同的形成机理。
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| 关 键 词： | 结焦 机理 重整催化剂 重整过程 |
Coke Formation and Its Mechanism in Naphtha Reforming Process |
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| Liu Fan. Coke Formation and Its Mechanism in Naphtha Reforming Process[J]. Researches in Medical Education, 1993, 0(2) |
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| Authors: | Liu Fan |
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| Abstract: | Coke deposits on Pt-Sn/Al_2O_3 reforming catalysts and those on the wall surface of the reactors were studied by using TGA, TPO, XRD, HNMR, C-C-MS, SEM and TEM tests. Great differences between these two kinds of coke deposited was observed in their morphological aspects, structures, compositions and properties. Experimental results revealed that different mechanism of carbon deposition on the wall surface of the reactors and on the surface of catalysts would be envisaged. |
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| Keywords: | coking mechanism reforming catalyst reforming process |
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