| 磷改性分子筛的研究进展 |
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| 引用本文： | 崔楼伟,顾建峰,金德浩,王军峰,王新星,王龙龙,李铖,徐西娥.磷改性分子筛的研究进展[J].工业催化,2013,21(6):11-16. |
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| 作者姓名： | 崔楼伟 顾建峰 金德浩 王军峰 王新星 王龙龙 李铖 徐西娥 |
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| 作者单位： | 1.西北化工研究院，陕西 西安 710061;
2.陕西延长石油（集团）有限责任公司炼化公司，陕西 洛川 727406 |
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| 摘 要： | 综述了国内外采用磷化合物改性沸石分子筛（ZSM-5、Y、β和MCM-41等）的研究进展，重点介绍了改性后沸石分子筛的结构、催化活性，水热稳定性和表面酸性以及其催化反应等方面的变化，同时对磷改性沸石分子筛的应用前景进行了展望。
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| 关 键 词： | 催化化学 沸石分子筛 磷改性 浸渍法 催化选择性 |
Research development in phosphorus modification of molecular sieves |
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| CUI Louwei,GU Jianfeng,JIN Dehao,WANG Junfeng,WANG Xinxing,WANG Longlong,LI Cheng,XU Xi’e.Research development in phosphorus modification of molecular sieves[J].Industrial Catalysis,2013,21(6):11-16. |
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| Authors: | CUI Louwei GU Jianfeng JIN Dehao WANG Junfeng WANG Xinxing WANG Longlong LI Cheng XU Xi’e |
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| Affiliation: | 1.Northwest Research Institute of Chemical Industry, Xi’an 710600, Shanxi, China;
2.Oil Refinery and Chemical Engineering Company, Shaanxi Yanchang Petroleum(Group) Co.,Ltd., Luochuan 727406, Shaanxi, China |
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| Abstract: | The advance in phosphorus modification of the molecular sieves,such as ZSM-5,Y,β and MCM-41,etc.,was reviewed.The structure,catalytic activity,hydrothermol stability and surface acidity of the zeolite molecular sieves after modification were introduced emphatically,and the reaction mechanisms were also evaluated.The application prospects of phosphorus modification of the molecular sieves were outlined. |
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| Keywords: | catalytic chemistry molecular sieves phosphorus modification impregnation method catalytic selectivity |
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