| SKI-400D型C8芳烃异构化催化剂的工业应用 |
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| 引用本文： | 张振翼,马新宾.SKI-400D型C8芳烃异构化催化剂的工业应用[J].石化技术,2007,14(2):18-19,22. |
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| 作者姓名： | 张振翼 马新宾 |
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| 作者单位： | 1. 天津大学化工学院,天津,300072;中国石油化工股份有限公司北京燕山分公司聚酯事业部,北京,102500
2. 天津大学化工学院,天津,300072 |
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| 摘 要： | 针对间二甲苯装置工况．开发了专用于生产间二甲苯的SKI-400D型C8芳烃异构化催化剂。该催化剂在中国石油化工股份有限公司北京燕山分公司聚酯事业部间二甲苯装置上替代SKI-500型催化剂，在主要设备不作改动的情况下，使装置产量由设计35．6kt／a提高到40．0kt／a，收率由83.3％提高到91．0％。
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| 关 键 词： | 芳烃 异构化催化剂 工业应用 |
| 修稿时间： | 2007-03-05 |
Industrial Application of SKI-400D Catalyst for C8 Aromatics Isomerization |
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| Zhang Zhenyi,Ma Xinbin.Industrial Application of SKI-400D Catalyst for C8 Aromatics Isomerization[J].Petrochemical Industry Technology,2007,14(2):18-19,22. |
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| Authors: | Zhang Zhenyi Ma Xinbin |
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| Affiliation: | 1. Faculty of Chemical of Tianjin University, Tianjin, 300072; 2. Polyester Division of Beijing Yanshan Petrochemical Co., Ltd., SINOPEC, Beijing, 102500 |
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| Abstract: | The catalyst of SKI-400D for Cs aromatics isomerization in special production meta-xylene was developed in the production plant. Catalyst of SKI-500 was replaced by the SKI-400D in the plant, Polyester Division of Beijing Yanshan Petrochemical Co., Ltd., SINOPEC, Without revamping of the main equipments, the meta-xylene production was raised from 35.6 kt/a to 40.0 kt/a, and the yield of meta-xylene was raised from 83.3% to 91.0%. |
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| Keywords: | aromatics isomerization catalyst industrial application |
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