| 芳烃氨氧化反应催化剂载体的扩孔研究 |
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| 引用本文： | 王小永,杨兰英,刁锡华.芳烃氨氧化反应催化剂载体的扩孔研究[J].河北科技大学学报,2000,21(4):23-26. |
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| 作者姓名： | 王小永 杨兰英 刁锡华 |
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| 作者单位： | [1]河北科技大学理学院，河北石家庄050018 [2]河北科技大学化学与制药工程学院，河北石家庄050018 |
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| 基金项目： | 河北省自然科学基金资助项目(298198) |
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| 摘 要： | 研究了硅胶和氧化铝不同的扩孔方法 ,以其为载体制备氨氧化反应催化剂 ,并考察其催化性能。指出芳烃氨氧化反应催化剂载体应具有适宜的比表面积和较大的孔径 ,以利于提高催化剂的选择性
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| 关 键 词： | 氨氧化反应 催化剂 载体 孔径 |
| 文章编号： | 1008-1542(2000)04-0023-04 |
| 修稿时间： | 2000年3月3日 |
Study on the Expansive Methods for the Carrier of the Ammoxidation Catalyst |
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| WANG Xiao yong,YANG Lan ying,DIAO Xi hua.Study on the Expansive Methods for the Carrier of the Ammoxidation Catalyst[J].Journal of Hebei University of Science and Technology,2000,21(4):23-26. |
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| Authors: | WANG Xiao yong YANG Lan ying DIAO Xi hua |
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| Institution: | WANG Xiao yong 1 YANG Lan ying 2 DIAO Xi hua 2 |
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| Abstract: | The different expansive methods for silical gel and aluminum oxide were studied.The ammoxidation reaction catalysts were prepared and their catalytic property were analyzed.It was pointed out that,in order to improve the selective property of the ammoxidation reaction catalyst the carrier must have proper surface area and bigger pore diameter. |
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| Keywords: | ammoxidation catalyst carrier pore diameter |
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