Patent · US Active

Fischer-tropsch catalysts

US9242229B2 · kind B2 · utility

0Cited by

158References

61Claims

0Family size

Assignee

GTL.F1 AG · CH

Inventors

Manoj M. Koranne · Clarksville, US
Erling Rytter · Trondheim, NO
Sigrid Eri · Trondheim, NO
Oyvind Borg · Trondheim, NO

Key dates

Filing date	Jul 29, 2011
Grant date	Jan 26, 2016
Priority date	—
Expiry date	Sep 23, 2032

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC10G2300/703
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A method of producing an aluminum oxide supported catalyst for use in a Fischer-Tropsch synthesis reaction, which comprises: spray-drying a slurry of γ-alumina and a source of a spinel forming metal to form a solid precursor material; calcining the precursor material to form a modified support material including a metal aluminate spinel; impregnating the modified alumina support material with a source of cobalt; calcining the impregnated support material, and activating the catalyst.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.