CIESC Journal
• 进展与述评 • 上一篇 下一篇
张超林
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ZHANG ChaoLin
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摘要: 介绍了硝基苯法制对氨基二苯胺合成工艺及原理,分析了制备工艺中有机溶剂、碱的选择,温度、水分的控制,加氢催化剂、反应器的选择等的研究进展,评述了硝基苯法的改进——碳酰苯胺法制对氨基二苯胺工艺,论述了该工艺的优点。
Abstract: The preparation of p-aminodiphenylamine by the nitrobenzene process is reviewed.The research progress of organic solvent and bases,control of temperature and water content,hydrogenation catalytst and reactor is summarized. The advantage of preparation of p-aminodiphenylamine by the carbanilide process is discussed.
张超林. 硝基苯法制对氨基二苯胺的研究进展 [J]. CIESC Journal.
ZHANG ChaoLin. Progress of preparation of p-aminodiphenylamine by nitrobenzene process[J]. .
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https://hgxb.cip.com.cn/CN/Y2008/V27/I2/180