| 固体超强酸TiO_2/SO_4~(2-)催化合成邻苯二甲酸二异辛酯 |
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| 引用本文： | 范平,赵昕,李鸿图. 固体超强酸TiO_2/SO_4~(2-)催化合成邻苯二甲酸二异辛酯[J]. 辽宁大学学报(自然科学版), 1998, 0(1) |
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| 作者姓名： | 范平 赵昕 李鸿图 |
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| 作者单位： | 辽宁大学应用化学系 |
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| 摘 要： | 本文报导了以固体超强酸ＴｉＯ２／ＳＯ２－４代替浓硫酸催化合成邻苯二甲酸二异辛酯（ＤＯＰ）．同时，对酯化反应的影响因素如：催化剂的制备、用量及原料配比、反应时间等进行了研究
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| 关 键 词： | 邻苯二甲酸二异辛酯；固体超强酸；酯化催化剂 |
The Synthesis of DOP Catalysted by Solid Super Acid TiO 2/SO 2- 4 |
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| Fan Ping Zhao Xin Li Hongtu. The Synthesis of DOP Catalysted by Solid Super Acid TiO 2/SO 2- 4[J]. Journal of Liaoning University(Natural Sciences Edition), 1998, 0(1) |
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| Authors: | Fan Ping Zhao Xin Li Hongtu |
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| Affiliation: | Fan Ping Zhao Xin Li Hongtu Department of Applied Chemistry,Liaoning University,Shenyang 110036 |
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| Abstract: | In this paper, the synthesis of Di(iso octyl) phthalate (DOP) was catalysted by the solid super acid TiO 2/SO 2- 4 taking the place of conc. H 2SO 4. The influence of esterification such as the calcining temperature and the adding amount of the catalyst, the mole ratio of reactants and the esterifying time length on the conversion of DOP were also investigated. |
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| Keywords: | Di(iso octyl) phthalate Solid super acid Esterification catalyst. |
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