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助剂改性活性炭担载Pt催化剂催化硝基苯加氢制对氨基苯酚
Synthesis of p-Aminophenol from Nitrobenzene through Catalytic Hydrogenation by Modified Activated Carbon Supported Platinum Catalysts
【摘要】 以改性活性炭担载的Pt为催化剂催化硝基苯经加氢重排一步合成对氨基苯酚 ,收率 5 4 .70 % ,选择性可达 91.4 0 %。
【Abstract】 The single step hydrogenation of nitrobenzene was carried out by Pt catalysts supported on modified activated carbon. The yield of p aminophenol was 54.70% and the selectivity could be as high as 91.40%.
【关键词】 硝基苯;
催化加氢;
助剂改性;
氨基苯酚;
改性活性炭;
【Key words】 nitrobenzene; hydrogenation; modification; Pt/C; catalyst; p aminophenol; modified activated carbon;
【Key words】 nitrobenzene; hydrogenation; modification; Pt/C; catalyst; p aminophenol; modified activated carbon;
- 【文献出处】 合成化学 ,Chinese Journal of Synthetic Chemistry , 编辑部邮箱 ,2003年03期
- 【分类号】O643.3
- 【被引频次】17
- 【下载频次】321