Azeotropic compositions comprising hydrogen fluoride and fluorocarbons

The present application discloses compositions comprising hydrogen fluoride and fluorinated compounds (e.g., hydrochlorofluorocarbons), wherein the fluorinated compound is present in the composition in an amount effective to form an azeotrope composition or azeotrope-like composition with the hydrog...

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Bibliographische Detailangaben
Hauptverfasser: Knapp, Jeffrey, Muthu, Olagappan, Peng, Sheng
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present application discloses compositions comprising hydrogen fluoride and fluorinated compounds (e.g., hydrochlorofluorocarbons), wherein the fluorinated compound is present in the composition in an amount effective to form an azeotrope composition or azeotrope-like composition with the hydrogen fluoride.