| abstract |
The present invention relates to the field of oligomerization of olefins for the production of linear? -Olefins, in particular hexene-1, using catalyst systems. Wherein the catalyst system comprises: 1) heating a portion of the alkyl aluminum or a mixture of the alkyl aluminum and the zinc compound during its manufacture, Alkyl aluminum or a mixture of the alkyl aluminum with the zinc compound is subjected to SHF irradiation (microwave irradiation), or 2) heating the mixture of the alkyl aluminum or the alkyl aluminum and the zinc compound, (Aging) for a while. |