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