PROCEDE D'EXTRACTION ET DE PURIFICATION DES DIOLEFINES CONTENUES DANS UN MELANGE D'HYDROCARBURES

The invention relates to an absorbent solution comprising at least one polar solvent chosen from cyclic dialkylcarbonates and also to a process for the liquid-phase extraction of the diolefins contained in a feedstock of hydrocarbons having various degrees of saturation.

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Bibliographic Details
Main Authors JACQUIN, MARC, DROZDZ, SOPHIE
Format Patent
LanguageFrench
Published 10.08.2018
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Summary:The invention relates to an absorbent solution comprising at least one polar solvent chosen from cyclic dialkylcarbonates and also to a process for the liquid-phase extraction of the diolefins contained in a feedstock of hydrocarbons having various degrees of saturation.
Bibliography:Application Number: FR20130061832