| 固体酸催化剂的制备与应用研究 |
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| 引用本文： | 沈文霞,王志斌,李春志,许艺,吴沛成.固体酸催化剂的制备与应用研究[J].宁夏大学学报(自然科学版),2001,22(2):123-124. |
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| 作者姓名： | 沈文霞 王志斌 李春志 许艺 吴沛成 |
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| 作者单位： | 1. 南京大学化学系,
2. 金陵石化研究院, |
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| 摘 要： | 对于课题组制备的分子筛、活性粘土和负载型氧化物超强酸等固体酸催化剂，用于正丁醇和乙酸的酯化反应的实验结果进行总结。结果表明，固体酸的选择性，尤其在保护环境方面要比液体酸好得多。
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| 关 键 词： | 负载型超强酸 环境保护 酯化反应 固体酸催化剂 制备 分子筛 活性粘土 |
| 文章编号： | 0253-2328(2001)02-0123-02 |
| 修稿时间： | 2001年5月1日 |
Investigation on preparation and application of solid acidic catalysts |
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| SHEN Wen-xia ,?WANG Zhi-bin ,?LI Chun-zhi ,?XU Yi ,?WU Pei-cheng.Investigation on preparation and application of solid acidic catalysts[J].Journal of Ningxia University(Natural Science Edition),2001,22(2):123-124. |
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| Authors: | SHEN Wen-xia ?WANG Zhi-bin ?LI Chun-zhi ?XU Yi ?WU Pei-cheng |
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| Institution: | SHEN Wen-xia 1,?WANG Zhi-bin 1,?LI Chun-zhi 1,?XU Yi 2,?WU Pei-cheng 2 |
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| Abstract: | Acid catalysts have been widely applied in petrochemical enginerring, arometic compound alkylation and esterification reaction etc. In this paper, solid acids and supperacids such as zeolite, active clays and suported superacids were prepared and applied in esterification reaction of n-butanol with acetic acid. The results showed that solid acids were much better than liquid acid in selectivity especialy in protecting environments from polution. |
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| Keywords: | solid acid suported superacid environments protecting esterification reaction |
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