| 苯、氯苯的气相硝化 |
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| 引用本文： | 高铁男,贾同文,丁连会,王敬中,项寿鹤,李赫咺.苯、氯苯的气相硝化[J].工业催化,1994,2(1):32-38,43. |
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| 作者姓名： | 高铁男 贾同文 丁连会 王敬中 项寿鹤 李赫咺 |
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| 作者单位： | 天津理工学院，南开大学化学系 |
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| 摘 要： | 本文研究了在ＨＺＳＭ－５分子筛、改性ＨＺＳＭ－５分子筛及硅溶胶催化剂上苯、氯苯的气相硝化反应；讨论了在ＨＺＳＭ－５分子筛上反应温度、原料配比、空速、水蒸汽含量、佛石硅铝比等因素对该反应的影响；以比了不同焙烧温度下分子筛的催化活性，得出了有意义的结论。
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| 关 键 词： | 硝化反应，HZSM－5分子筛，B酸，L酸，催化活性 |
The Vapov Phase Nitration Reaction of Benzene and Chlorobenzene |
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| Gao Tienan.The Vapov Phase Nitration Reaction of Benzene and Chlorobenzene[J].Industrial Catalysis,1994,2(1):32-38,43. |
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| Authors: | Gao Tienan |
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| Abstract: | The vapor phase nitration reaction of benzene and chlorobenzene with NO2 on HZSM-5 catalyst and modified HZSM zeolite was studied, and the influence of temperatare, NO2/aromatic molar ratio, space velocity, water content, SiO2/Al2O3 ratiO and pretreatment temperature of HZSM-5 zeolite were discussed. Some significant results were then obtained. |
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| Keywords: | nitration reaction HZSM-5 zeolite Bronsted site Lewis site catalytic activity |
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