FIELD: chemistry.
SUBSTANCE: invention relates to catalysts of obtaining aliphatic hydrocarbons from carbon oxide and hydrogen and their application. Catalyst for obtaining aliphatic hydrocarbons from carbon oxide and hydrogen, which contains nano-size catalytically active particles of metal cobalt or iron, is described, and it is obtained by pyrolysis of macromolecules of polyacrylonitrile (PAN) in presence of iron and cobalt salts in inert atmosphere under influence of IR-irradiation at temperature 300-700°C after preliminary annealing in air. Method of obtaining aliphatic hydrocarbons from carbon oxide and hydrogen at increased temperature and pressure in presence of upper described catalyst is described.
EFFECT: simplification of catalyst obtaining and reduction of process cost.
5 cl, 2 dwg, 1 tbl, 9 ex
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