Abstract

In this paper we analyze the development of industrial Fischer-Tropsch synthesis technologies, starting from the 1940s, Rurchemie (under normal pressure), Hydrocol-1 technology, KeloggSynthol (boiling bed process), Arge, Sasol 1, Sasol 2 , Sasol 3 (circulating fluidized catalyst bed), Mossgas, Shell, Oryx GTL, and Pearl GTL (the world's largest synthetic liquid fuel plant). It is determined that the existing technologies are multi-stage, i.е. Fischer-Tropsch synthesis, first long chain linear alkanes are obtained, which are further subjected to hydrocracking and hydroisomerization reactions to produce alkanes of isostructure. The authors developed a technology for the preparation of iso-paraffins in the Fischer-Tropsch synthesis using a bifunctional montmorillonite-based catalyst, intercalated with a polyvalent cation of zirconium impregnated with cobalt nitrate and promoted by organometallsiloxane-ruthenicironiumphenylsiloxane, as well as an industrial design of the process with its use.

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