Preparation of titania and cobalt aluminate catalyst...

Chemistry: fischer-tropsch processes; or purification or recover – Group viii metal containing catalyst utilized for the...

Reexamination Certificate

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C208S015000, C208S016000, C208S107000, C208S142000

Reexamination Certificate

active

07417073

ABSTRACT:
Supports for Fischer-Tropsch catalysts are formed by forming a particulate material from titania, alumina and optionally silica. A cobalt compound is incorporated into the particulate material which then is calcined to convert at least part of the alumina to cobalt aluminate.

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Rachid Oukaci et al., “Comparison of Patented Co F-T Catalysts Using Fixed-Bed and Slurry Bubble Column Reactors”, Applied Catalysis A: General 186 (1999) p. 129-144.

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