| 硝基苯生产工艺评述与技术进展 |
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| 引用本文： | 赵红林,田先国. 硝基苯生产工艺评述与技术进展[J]. 化学工业与工程技术, 2003, 24(5): 37-40 |
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| 作者姓名： | 赵红林 田先国 |
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| 作者单位： | 1. 南化公司,技术开发处,江苏,南京,210048
2. 南化集团,研究院,江苏,南京,210048 |
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| 摘 要： | 对工业上使用的混酸硝化法、绝热硝化法等硝基苯生产工艺进行了评述。综述了采用固体酸催化剂取代硫酸用于制备硝基苯的研究进展 ,指出以固体酸催化苯的气相硝化工艺是未来硝基苯生产工艺的发展方向
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| 关 键 词： | 硝基苯 生产工艺 固体酸催化剂 气相硝化 |
| 文章编号： | 1006-7906(2003)05-0037-04 |
| 修稿时间： | 2003-05-29 |
Review of the process for nitrobenzene production and its technical progress |
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| ZHAO Hong lin ,TIAN Xian guo. Review of the process for nitrobenzene production and its technical progress[J]. Journal of Chemical Industry & Engineering, 2003, 24(5): 37-40 |
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| Authors: | ZHAO Hong lin TIAN Xian guo |
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| Affiliation: | ZHAO Hong lin 1,TIAN Xian guo 2 |
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| Abstract: | The processes of producing nitrobenzene by mixed acid nitration and adiabatic nitration are reviewed. The research progress for synthesizing nitrobenzene with solid acid catalyst instead of sulphuric acid is introduced. It is pointed out that the process of vapor phase nitration from benzene to nitrobenzene with solid acid catalyst is the developing direction for production of nitrobenzene. |
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| Keywords: | Nitrobenzene Process of production Solid acid catalyst Vapor phase nitration |
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