OLEFIN OLIGOMERIZATION PROCESS

摘要

The present invention provides an olefin oligomerization process comprising contacting an olefin feed with a catalyst composition which comprises a crystalline aluminosilicate having the FAU, the EMT or a combination of FAU and EMT framework type, said crystalline aluminosilicate having cobalt and at least one alkaline earth metal selected from calcium, barium, strontium and mixtures thereof within its intra-crystalline cages.