摘要 |
The present invention relates to a process for treating an output from a hydrocarbon conversion, wherein the hydrocarbon conversion is performed in the presence of an acidic ionic liquid. The hydrocarbon conversion is preferably an isomerization. A mixture which originates from the hydrocarbon conversion and comprises at least one hydrocarbon and at least one hydrogen halide is washed with an aqueous medium having a pH between 5 and 9, which removes hydrogen halide from the mixture. |