The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 07, 2023
Filed:
Dec. 04, 2009
Reinier Crous, Vanderbijlpark, ZA;
Tracy Carolyn Bromfield, Vanderbijlpark, ZA;
Sharon Booyens, Cardiff, GB;
Reinier Crous, Vanderbijlpark, ZA;
Tracy Carolyn Bromfield, Vanderbijlpark, ZA;
Sharon Booyens, Cardiff, GB;
SASOL TECHNOLOGY (PTY.) LIMITED, Johannesburg, ZA;
SASOL WAX GMBH, Hamburg, DE;
Abstract
The present invention relates to a hydrocarbon synthesis catalyst comprising in its unreduced form a) Fe as catalytically active metal, b) an alkali metal and/or alkaline-earth metal in an alkali metal- and/or alkaline-earth metal-containing promoter, the alkali metal, c) and a further promoter comprising, or consisting of, one or more element(s) selected from the group of boron, germanium, nitrogen, phosphorus, arsenic, antimony, sulphur, selenium and tellurium, to a process for the synthesis of a hydrocarbon synthesis catalyst, to a hydrocarbon synthesis process which is operated in the present of such a catalyst and to the use of such a catalyst in a hydrocarbon synthesis process.