FISCHER-TROPSH SYNTHESIS CATALYST AND METHOD OF PRODUCING HYDROCARBONS THEREBY Russian patent published in 2011 - IPC B01J23/75 B01J21/00 B01J23/887 B01J37/00 C07C1/04 

FIELD: process engineering.

SUBSTANCE: invention relates to Fisher-Tropsh synthesis catalysts. Fisher-Tropsh catalyst comprise carrier and active cobalt-containing component Note here that said component represents cobalt oxide structures immobilised on catalyst surface that feature maximum hydrogen consumption at 500-800°C on graph of thermally programmed reduction. Note also that amount of cobalt oxide structures on catalyst surface should be sufficient for use of 0.3 mmol of H₂/g catalyst. Invention covers also method of producing above describe catalyst comprising adding cobalt on liquid or solid phase carrier to perform catalyst activation to form active cobalt-containing component in the form of immobilised surface cobalt oxide structures. It covers also method of producing hydrocarbons on above described Fisher-Tropsh synthesis catalyst via conversion of CO and H₂ at 180 to 300°C and 0.1 to 3 MPa.

EFFECT: highly active and selective Fisher-Tropsh catalyst.

11 cl, 2 tbl, 2 dwg, 10 ex