Continuous preparation method of iodotrifluoromethane

The invention discloses a continuous preparation method of iodotrifluoromethane. The continuous preparation method comprises the following steps: in a micro-channel reactor, mixing raw materials, namely iodomethane and F2 in a reaction module for reaction, and treating with a quenching module, there...

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Hauptverfasser:	ZHANG QI, CHEN HUICHUANG, XIAO HENGQIAO, XU WEIGUO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention discloses a continuous preparation method of iodotrifluoromethane. The continuous preparation method comprises the following steps: in a micro-channel reactor, mixing raw materials, namely iodomethane and F2 in a reaction module for reaction, and treating with a quenching module, thereby obtaining iodotrifluoromethane. The method disclosed by the invention is easy to operate, short in reaction time, safe and controllable in reaction and applicable to industrial amplification. 本发明公开了种三氟碘甲烷的连续制备方法，在微通道反应器中，原料碘甲烷与F在反应模块中经混合和反应，并经淬灭模块后得到三氟碘甲烷。发明提供的方法易操作、反应时间短、反应安全可控和适合工业化放大。