INSTALLATION AND METHOD FOR OBTAINING POLYALPHAOLEFINS Russian patent published in 2023 - IPC C08F2/01 C08F210/14 C08F10/14 C08F110/14 

FIELD: polyalphaolefins.

SUBSTANCE: invention relates to a plant for the production of polyalphaolefins, including an inlet unit (1), a microchannel reactor (2) and a post-processing unit (3), which are connected in series, wherein the inlet unit includes a mixer and/or pipeline(s) for supplying olefin feed material, auxiliary raw materials and BF₃ catalyst into a microchannel reactor (2), the inlet unit (1) contains at least a mixer for mixing at least a part of the auxiliary raw materials and at least a part of the BF₃ catalyst and a pipeline for separate supplying at least part of the BF₃ catalyst to the microchannel reactor (2). The invention also relates to a method.

EFFECT: use of the proposed invention makes it possible to obtain alpha-olefin oligomers with high conversion, high selectivity, simplicity of the process, low capital investment, as well as safety and environmental friendliness.

17 cl, 16 tbl, 8 ex, 7 dwg