摘要
研究了3-氯-4-氟硝基苯气相氯化合成2,4-二氯氟苯的新工艺,实验证明了氯化尾气可以再次用于气相氯化。
In this paper, the new technology of synthesizing2,4-dichlorofluorobenzene from 3-chloro-4-fluoroni-trobenzene by gasphase chlorination was studied. The chlorination tail gas was used for the reaction successfully.
出处
《精细石油化工》
CAS
CSCD
1995年第6期52-55,共4页
Speciality Petrochemicals
关键词
氟硝基苯
气相氯化
二氯氟苯
工艺
3-Chloro-4-Fluoronitrobenzene
Gasphase Chlorination
2.4-Dichlorofluorobenzene
Tail Gas
