FIELD: petrochemical process catalysts.
SUBSTANCE: preparation of crusted metallic catalyst comprises: (i) applying suspension containing diluent, catalytically active metal selected from cobalt and ruthenium groups, and optionally first refractory element (atomic number at least 20) oxide onto surface of carrier particles to form wet coating and (ii) removing at least part of diluent from wet coating, said suspension containing at least 5% by weight of catalytically active metal based on the weight of calcination residue, which would result after drying and calcination of suspension. Crusted metallic catalyst itself and hydrocarbon production process are also described.
EFFECT: simplified catalyst preparation technology, improved physicochemical properties of catalyst as well as selectivity thereof, and increased productivity of hydrocarbon production process.
10 cl, 1 tbl, 3 ex
| Title | Year | Author | Number |
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| CATALYST FOR PRODUCING SYNTHETIC HYDROCARBONS FROM CO AND HAND METHOD FOR PREPARATION THEREOF | 2018 |
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| METHOD OF CATALYST PREPARATION | 2015 |
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