| 引用本文: | 陈志明;徐德忠.催化加氢法制3,4-二氯苯胺的工艺研究[J].中国现代应用药学,2006,(8):774-775. |
| CHEN Zhi-ming,XU De-zhong.Study on preparation of 3,4-dichloroaniline by catalytic hydrogenation[J].Chin J Mod Appl Pharm(中国现代应用药学),2006,(8):774-775. |
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| 摘要: |
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| 关键词: 催化加氢 Raney-Ni 3,4-二氯硝基苯 3,4-二氯苯胺 |
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| Study on preparation of 3,4-dichloroaniline by catalytic hydrogenation |
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CHEN Zhi-ming,XU De-zhong
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| Abstract: |
| OBJECTIVE To optimize the process of catalytic hydrogenation of 3,4-dichloronitrobenzene.METHODS Did serial comparative experiments according to the selected main interacting factors,such as temperature,pressure,dose of catalyst,volume of solvent,and reac |
| Key words: Catalytic hydrogenation Raney-Ni 3,4-Dichloronitrobenzene 3,4-Dichloroaniline |
