FIELD: chemistry.
SUBSTANCE: described is a method of extracting fluoroolefins from a composition containing HF and fluoroolefins which contain 3 to 10 carbon atoms, involving extraction of the composition with an extractant which is at least one compound selected from a group consisting of hydrocarbons, chloro-substituted hydrocarbons, chlorofluoro-substituted hydrocarbons, chlorofluorohydrocarbons, fluorohydrocarbons, perfluorohydrocarbons and polyfluorinated ethers. The invention also relates to a composition for producing fluoroolefin, containing HF, at least one fluoroolefin and at least one extractant.
EFFECT: improved method.
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