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溶剂法制对氨基苯砷酸
引用本文:卢桂琴,洪泽湖,陶贤鉴,曹修祗,陈琅琅. 溶剂法制对氨基苯砷酸[J]. 精细化工中间体, 1998, 0(2)
作者姓名:卢桂琴  洪泽湖  陶贤鉴  曹修祗  陈琅琅
作者单位:湖南化工研究院
摘    要:
试验了用氯苯作溶剂制对氨基苯砷酸的条件,在氯苯用量为40%(以苯胺计),反应温度为150℃,反应时间为4h时,收率有较大提高,达502%。

关 键 词:氯苯  溶剂法  对氨基苯砷酸  饲料添加剂

The Preparation of Para aminophenyl Arsinic Acid by Solvent Process
Affiliation:Hunan Research Institute of Chemical Industry Changsha 410007
Abstract:
The condition experimentals was made of preparing para aminophenyl arsinic acid with chlorobenzene as the solvent. The results showed that the yield can reach 50.2% as the volume of chlorobenzene was 40%, reaction temperature 150℃ and contact time 4h.
Keywords:chlorobenzene solvent process para aminophenyl arsinic acid forage additive
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