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United States of America Patent

PATENT NO 5733839
SERIAL NO

08631658

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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To prepare a Fischer-Tropsch catalyst, a slurry comprising a particular alumina carrier, water and an active component selected from the group consisting in cobalt (Co), iron (Fe) and mixtures thereof, is subjected to a sub-atmospheric pressure environment. The alumina carrier is thereby impregnated by the active component. The impregnated carrier is dried under a sub-atmospheric pressure environment. The dried impregnated carrier is calcined, thereby to obtain the Fischer-Tropsch catalyst.

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Patent Owner(s)

Patent OwnerAddress
SASTECH (PROPRIETARY) LIMITED2196 JOHANNESBURG TRANSVAAL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bolder, Franciscus Hermanus Sasolburg, ZA 1 76
Espinoza, Rafael Luis Sasolburg, ZA 12 154
Van, Berge Peter Jacobus Sasolburg, ZA 12 278
Visagie, Jacobus Lucas Sasolburg, ZA 20 207

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