| NiB/C催化剂用于硝基苯加氢制备对氨基苯酚的研究 |
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| 引用本文： | 宋威,王旺银,张宇,殷光松,张翻,宋丽娟.NiB/C催化剂用于硝基苯加氢制备对氨基苯酚的研究[J].石油化工高等学校学报,2011,24(1):12-17. |
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| 作者姓名： | 宋威 王旺银 张宇 殷光松 张翻 宋丽娟 |
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| 作者单位： | 1. 辽宁石油化工大学辽宁省石油化工重点实验室,辽宁抚顺,113001;天津药明康得新药开发有限公司,天津,300457
2. 辽宁石油化工大学辽宁省石油化工重点实验室,辽宁抚顺,113001 |
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| 基金项目： | 辽宁省教育厅科学技术研究项目 |
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| 摘 要： | 以负载型非晶态合金NiB/C为催化剂、硫酸锌溶液为酸性介质进行硝基苯催化加氢制备对氨基苯酚的反应.考察了反应温度、反应压力、反应时间、NiB/C催化剂加入质量和硫酸锌加入质量对反应的影响,得到了对氨基苯酚取得较高选择性的反应条件.通过建立的五因素四水平的正交实验,确定了较佳实验方案:反应温度为120℃,反应压力为0.1...
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| 关 键 词： | 对氨基苯酚 硝基苯 NiB/C催化剂 硫酸锌 |
Preparation of Hydrogenation of Nitrobenzene to p-Aminophenol Using NiB/C Catalyst |
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| SONG Wei,WANG Wang-yin,ZHANG Yu,YIN Guang-song,ZHANG Fan,SONG Li-juan.Preparation of Hydrogenation of Nitrobenzene to p-Aminophenol Using NiB/C Catalyst[J].Journal of Petrochemical Universities,2011,24(1):12-17. |
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| Authors: | SONG Wei WANG Wang-yin ZHANG Yu YIN Guang-song ZHANG Fan SONG Li-juan |
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| Affiliation: | SONG Wei1,2,WANG Wang-yin1,ZHANG Yu1,YIN Guang-song1,ZHANG Fan1,SONG Li-juan1*(1.Liaoning Key Laboratory of Petrochemical Engineering,Liaoning Shihua University,Fushun Liaoning 113001,P.R.China,2.Tianjin App Tec Drug Development Co.,Ltd.,Tianjin 300457,P.R.China) |
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| Abstract: | Supported amorphous alloy NiB/C was used as catalyst,and zinc sulfate solution was used as acidic medium in the preparation of catalytic hydrogenation of nitrobenzene to p-aminophenol.The effect of reaction temperature,reaction pressure,reaction time,mass of NiB/C catalyst and zinc sulfate on the reaction were studied,the range of reaction conditions of higher selectivity of p-aminophenol was obtained.The better experimental program was determined through the establishment of the orthogonal experiment which... |
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| Keywords: | p-Aminophenol Nitrobenzene NiB/C catalyst Zinc sulfate |
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