B - Operations – Transporting – 01 – J
Patent
B - Operations, Transporting
01
J
B01J 37/16 (2006.01) B01J 23/75 (2006.01) B01J 23/94 (2006.01) B01J 37/18 (2006.01) B01J 38/04 (2006.01) B01J 38/10 (2006.01) B01J 38/16 (2006.01) C10G 2/00 (2006.01)
Patent
CA 2164462
Process for activation or re-activation of a Fischer-Tropsch catalyst packed in a bed by contacting the catalyst prior to operation with a reducing gas at a temperature below 500 °C, characterised in that the reducing gas is passed through the catalyst bed in a direction reversed to the direction of the flow of reactants during operation. Process for activation or reactivation of an at least partially deactivated Fischer-Tropsch catalyst packed in a bed comprising the successive steps of: (a) contacting the catalyst with a reducing gas; (b) contacting the catalyst with an oxidising gas; and (c) reducing the catalyst via the (re-)activation process described above.
Eilers Jacobus
Leenhouts Willem Pieter
Senden Mathijs Maria Gerardus
Van Dongen Franciscus Gerardus
Van Heeringen Gijsbert Jan
Shell Canada Limited
Smart & Biggar
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