Attrition resistant bulk iron catalysts and processes for...

Details Attrition resistant bulk iron catalysts and processes for... Attrition resistant bulk iron catalysts and processes for...

2007-08-21

2007-08-21

Wood, Elizabeth D. (Department: 1755)

Chemistry of hydrocarbon compounds

Unsaturated compound synthesis

From nonhydrocarbon feed

C048S1970FM, C502S177000, C502S258000, C502S325000, C502S326000, C502S327000, C502S332000, C502S336000, C502S338000, C502S407000, C502S439000, C518S702000, C518S715000, C518S719000, C518S721000, C423S655000, C423S656000, C585S733000, C585S012000

Reexamination Certificate

active

10344896

ABSTRACT:
An attrition resistant precipitated bulk iron catalyst is prepared from iron oxide precursor and a binder by spray drying. The catalysts are preferably used in carbon monoxide hydrogenation processes such as Fischer-Tropsch synthesis. These catalysts are suitable for use in fluidized-bed reactors, transport reactors and, especially, slurry bubble column reactors.

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