| abstract |
Disclosed are a Fischer-Tropsch synthesis catalyst, a preparation method therefor and the use thereof in a Fischer-Tropsch synthesis reaction. The catalyst comprises: an active component being at least one selected from Group VIIIB of transition metals; an optional auxiliary metal; and a nitride support having a high specific surface area. An active metal in the catalyst is supported on the nitride support having a high specific surface area such that the active component in the catalyst is highly dispersed. The catalyst has a high hydrothermal stability, an excellent mechanical wear resistance, a high Fischer-Tropsch synthesis activity and an excellent high-temperature stability. |