| 纳米复合固体超强酸S_2O_8~(2-)/ZrO_2-Fe_2O_3-SiO_2作为酯化催化剂的研究 |
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| 引用本文： | 战瑞瑞.纳米复合固体超强酸S_2O_8~(2-)/ZrO_2-Fe_2O_3-SiO_2作为酯化催化剂的研究[J].北华大学学报(自然科学版),2002(5). |
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| 作者姓名： | 战瑞瑞 |
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| 作者单位： | 北华大学师范理学院 吉林吉林132013 |
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| 基金项目： | 吉林省自然科学基金项目 (2 0 0 0 .0 134) |
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| 摘 要： | 采用纳米化学制备技术合成了新型的纳米固体超酸催化剂S2 O2 -8/ZrO2 Fe2 O3 SiO2 ,并找出了催化剂制备的最佳条件 .该催化剂对酯化反应有很高的催化活性 ,并具有耐水性强、可重复使用、再生容易、不腐蚀设备、不污染环境等优点 ,有应用前景
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| 关 键 词： | 纳米固体超酸 催化酯化 环境友好 |
Research on Nano Solid Superacid S_2O_8~(2-)/ZrO_2-Fe_2O_3-SiO_2 as Ester Catalyst |
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| Zhan Ruirui.Research on Nano Solid Superacid S_2O_8~(2-)/ZrO_2-Fe_2O_3-SiO_2 as Ester Catalyst[J].Journal of Beihua University(Natural Science),2002(5). |
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| Authors: | Zhan Ruirui |
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| Abstract: | The new nano solid superacid S 2O 2- 8/ZrO 2 Fe 2O 3 SiO 2 is prepared by using nanometer chemical technology. The best condition of preparation of catalyst has been found meantime. The catalyst has high catalytic activity on ester reaction and it also has many advantages: using for several times, easy recovery, high water resistibility, less corrosion for the equipment and less pollution to the environment. So it is a solid catalyst to apply. |
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| Keywords: | Nano solid superacid Catalytic esterification Environmental friendly |
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