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:
Mar. 15, 2022
Filed:
Oct. 27, 2017
Shell Oil Company, Houston, TX (US);
Ronald Jan Dogterom, Amsterdam, NL;
Gerard Pieter Van Der Laan, Amsterdam, NL;
Abderrahmane Chettouf, Amsterdam, NL;
SHELL OIL COMPANY, Houston, TX (US);
Abstract
The present application relates to a Fischer-Tropsch catalyst body having an open-celled foam structure, said catalyst body comprising a substrate material and a catalytic active material or precursor thereof wherein:—The substrate material: ⋅ is a metal alloy or ceramic material; ⋅ having a surface roughness of 50 μm or more; ⋅ has an open-celled foam structure with at least 15 pores per inch; and—The catalytically active material or precursor thereof which: ⋅ is present on the surface of the substrate material; ⋅ comprises cobalt, iron, ruthenium or a combination thereof; and ⋅ comprises a catalyst support selected from titania, alumina or silica.