FIELD: industrial organic synthesis catalysts.
SUBSTANCE: method of preparing cobalt-based catalyst precursor comprises impregnation of catalyst carrier, represented by carbon-coated porous alumina particles, with cobalt salt followed by partial drying of impregnated carrier, after which dried impregnated carrier is calcined to give cobalt-based catalyst precursor. The latter can be reduced to give cobalt-based Fischer-Tropsch catalyst.
EFFECT: increased catalytic activity.
4 cl, 1 dwg, 2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| COBALT-BASED CATALYSTS | 2001 |
|
RU2261143C2 |
| COBALT-BASED CATALYST PRECURSOR PREPARATION METHOD AND FISCHER-TROPSCH CATALYST PREPARATION METHOD | 2001 |
|
RU2259234C2 |
| METHOD OF CLEANING OF LITHIUM-7 HYDROXIDE | 2000 |
|
RU2252072C2 |
| PRODUCTION OF HYDROCARBONS FROM SYNTHESIS GAS | 2001 |
|
RU2299763C2 |
| METHOD OF FISCHER-TROPSCH SYNTHESIS COBALT-CONTAINING CATALYST PRODUCING | 2012 |
|
RU2602803C2 |
| METHOD OF PREPARING SUPPORTED COBALT-BASED FISCHER-TROPSCH SYNTHESIS CATALYST | 2008 |
|
RU2456329C2 |
| METHOD OF PREPARING FISCHER-TROPSCH CATALYST PRECURSOR | 1999 |
|
RU2223821C2 |
| METHOD OF REGENERATING FISCHER-TROPSCH SYNTHESIS COBALT CATALYST | 2008 |
|
RU2456080C2 |
| METHOD OF PRODUCING FISCHER-TROPSCH SYNTHESIS CATALYST | 2009 |
|
RU2481156C2 |
| CATALYSTS | 2012 |
|
RU2584915C2 |
