| FCC催化剂现状及其发展方向 |
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| 引用本文： | 李学平,陈爱忠.FCC催化剂现状及其发展方向[J].工业催化,2003,11(8):21-23. |
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| 作者姓名： | 李学平 陈爱忠 |
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| 作者单位： | 中国石油兰州石化公司催化剂厂，甘肃 兰州 730060 |
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| 摘 要： | 阐述了国内外FCC催化剂发展现状和未来的发展方向。指出未来FCC催化剂的开发将向抗金属污染能力更强、焦炭选择性更好、基体活性更高和更多使用中孔沸石方向发展。
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| 关 键 词： | FCC催化剂 现状 发展方向 |
| 文章编号： | 1008-1143(2003)08-0021-03 |
| 修稿时间： | 2002年11月25 |
The status of and development trends in FCC catalysts |
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| LI Xue-ping,CHENG Ai-zhong.The status of and development trends in FCC catalysts[J].Industrial Catalysis,2003,11(8):21-23. |
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| Authors: | LI Xue-ping CHENG Ai-zhong |
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| Affiliation: | Catalyst Works of PetroChina Lanzhou Petroleum & Chemicals Company,Gansu Lanzhou 730060,China |
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| Abstract: | The status of FCC catalysts and its development trends were outlined. Ultrastable zeolite and composite ultrastable zeolite features the existing development of FCC catalysts. Future development of FCC catalysts may be focused on: (1) higher tolerance to metal contamination, (2) Better selectivity to coke, (3) higher activity of the matrix and (4) more employment of mesoporous zeolites. |
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| Keywords: | fluid catalytic cracking (FCC) catalyst status development trends |
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