Traditional Culture Encyclopedia - Traditional festivals - Preparation method of propanol
Preparation method of propanol
Firstly, 90 ~ 95% sulfuric acid is used to absorb propylene CH3CHCH2 (separated from pyrolysis liquefied petroleum gas), then water is added to decompose isopropyl sulfuric acid, and then isopropanol is distilled. Or hydration of propylene with acidic cationic resin and silicotungstic acid homogeneous catalyst.
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