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Azeotrope or azeotropic composition containing pentafluoropropane and water, and method for producing pentafluoropropane

机译:含有五氟丙烷和水的共沸或共沸组合物,以及生产五氟丙烷的方法

摘要

An object of the present invention is to provide a method that can efficiently remove water contained in pentafluoropropane. Provided as a solution is a method comprising distilling a composition comprising pentafluoropropane and water to thereby extract pentafluoropropane with a water content higher than that of the composition as a first stream, and pentafluoropropane with a water content lower than that of the composition as a second stream.
机译:本发明的目的是提供一种能够有效去除五氟丙烷中所含水分的方法。作为溶液提供了一种方法,该方法包括蒸馏包含五氟丙烷和水的组合物,从而提取水含量高于该组合物的五氟丙烷作为第一流,以及水含量低于该组合物的五氟丙烷作为第二流。

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